Operating Manual

Transcription

Operating Manual

Operating Manual
(Translation of the original German Operating Manual)
Lexium LXM62
EIO0000001349.01
11.2013
Imprint
The information provided in this documentation contains general descriptions and/or
technical characteristics of the performance of the products contained herein. This
documentation is not intended as a substitute for and is not to be used for determining
suitability or reliability of these products for specific user applications. It is the duty of
any such user or integrator to perform the appropriate and complete risk analysis,
evaluation and testing of the products with respect to the relevant specific application
or use thereof. Neither Schneider Electric nor any of its affiliated or subsidiary com‐
panies are responsible or liable for a misuse of the information contained herein. If you
have any suggestions for improvements or amendments or have found errors in this
publication, please notify us.
No part of this document may be reproduced in any form or by any means, electronic
or mechanical, including photocopying, without express written permission of Schneid‐
er Electric.
All pertinent state, regional, and local safety regulations must be observed when in‐
stalling and using this product. For reasons of safety and to help ensure compliance
with documented system data, only the manufacturer should perform repairs to com‐
ponents.
When devices are used for applications with technical safety requirements, the rele‐
vant instructions must be followed.
Failure to use Schneider Electric software or approved software with our hardware
products may result in injury, harm, or improper operating results.
Failure to observe this information can result in injury or equipment damage.
© 2013 Schneider Electric. All rights reserved.
2
EIO0000001349 11.2013
Contents
Contents
1
About this manual
1.1
Introduction ............................................................................................................... 6
1.2
Symbols, designator and display format of safety messages .................................. 7
2
Safety information
2.1
Proper use ................................................................................................................ 9
2.2
Qualification of Personnel ...................................................................................... 10
2.3
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
2.3.6
Residual risks .........................................................................................................
Electrical parts ........................................................................................................
Assembly and handling ..........................................................................................
Hot surfaces ...........................................................................................................
Magnetic and electromagnetic fields ......................................................................
Hazardous movements ..........................................................................................
PELV circuits ..........................................................................................................
3
System overview
3.1
Logic Motion Controller .......................................................................................... 15
3.2
Lexium LXM62 ....................................................................................................... 16
3.3
SH3 Servo motor .................................................................................................... 16
3.4
3.4.1
3.4.2
3.5
Type code ...............................................................................................................
Power Supply .........................................................................................................
Single/Double Drive ................................................................................................
Nameplate descriptions ..........................................................................................
4
Indicators and control elements
4.1
4.1.1
4.1.2
4.1.3
4.1.4
4.2
4.2.1
4.2.2
4.2.3
4.2.4
4.3
4.3.1
4.3.2
Operating elements and LEDs on the power supply ..............................................
Reset button ...........................................................................................................
State LED ...............................................................................................................
Port LED .................................................................................................................
S3 LED ...................................................................................................................
Operating elements and LEDs on the Single/Double drive ....................................
Reset button ...........................................................................................................
State LED ...............................................................................................................
Port LED .................................................................................................................
S3 LED ...................................................................................................................
Bus Bar Module LEDs on the Power Supply and Single/Double drive ...................
DC bus LED ...........................................................................................................
24Vdc LED .............................................................................................................
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6
9
10
11
12
12
12
13
14
15
17
17
18
19
21
21
21
22
22
23
24
25
25
25
26
27
27
27
3
Contents
5
Planning
5.1
Electromagnetic Compatibility, EMC ...................................................................... 28
5.2
5.2.1
5.2.2
5.2.3
5.3
5.3.1
5.3.2
5.3.3
5.3.4
5.3.5
5.3.6
5.3.7
5.3.8
5.3.9
5.3.10
5.4
5.4.1
5.4.2
5.4.3
5.4.4
5.4.5
5.4.6
5.4.7
5.4.8
5.4.9
5.5
5.5.1
5.5.2
Control cabinet planning .........................................................................................
Degree of protection ...............................................................................................
Mechanical and climatic environmental conditions in the control cabinet ..............
Using Cooling Units ................................................................................................
Wiring notes ...........................................................................................................
Cable characteristics ..............................................................................................
Configuring and coding the cables .........................................................................
ESD protection measures ......................................................................................
Conditions for UL compliant use ............................................................................
Fusing the mains connection ..................................................................................
Leakage current .....................................................................................................
Mains filter ..............................................................................................................
Line chokes ............................................................................................................
Mains contactor ......................................................................................................
Residual current operated protective device ..........................................................
Functional safety ....................................................................................................
Process minimizing risks associated with the machine ..........................................
Inverter Enable function .........................................................................................
Setup, installation, and maintenance .....................................................................
Application proposals .............................................................................................
Commissioning .......................................................................................................
Prevention of reasonably foreseeable misuse .......................................................
Maintenance ...........................................................................................................
Physical environment .............................................................................................
Safety standards ....................................................................................................
Special Conditions ..................................................................................................
Increased ambient temperature .............................................................................
Low air pressure .....................................................................................................
6
Installation and maintenance
6.1
6.1.1
6.1.2
6.1.3
6.1.4
6.1.5
6.1.6
6.2
6.2.1
6.2.2
6.3
Commissioning .......................................................................................................
Preparing commissioning .......................................................................................
Preparing the control cabinet .................................................................................
Mechanical mounting .............................................................................................
Wiring .....................................................................................................................
External shield connection on the drive module (without LXM62DC13C) ..............
External shield connection on the drive module LXM62DC13C .............................
Maintenance, repair, cleaning ................................................................................
Repair .....................................................................................................................
Cleaning .................................................................................................................
Spare part inventory ...............................................................................................
6.4
6.4.1
Device-, parts- or cable exchange .......................................................................... 79
Cable replacement ................................................................................................. 82
4
28
30
30
30
31
32
32
33
34
34
35
35
36
36
37
37
39
39
40
46
51
59
60
61
61
62
63
63
64
65
65
65
66
71
72
73
75
77
77
78
78
EIO0000001349 11.2013
Contents
7
Technical data
7.1
Ambient conditions ................................................................................................. 83
7.2
Standards and regulations ..................................................................................... 84
7.3
7.3.1
7.3.2
7.3.3
7.4
7.4.1
7.4.2
7.4.3
7.5
7.5.1
7.5.2
Mechanical and electrical data ............................................................................... 85
Power Supply ......................................................................................................... 85
Single drive ............................................................................................................. 86
Double drive ........................................................................................................... 89
Electrical connections ............................................................................................. 92
Power Supply ......................................................................................................... 92
Single/Double Drive ................................................................................................ 95
Single Drive LXM62DC13C .................................................................................. 100
Dimensions ........................................................................................................... 102
Power Supply ....................................................................................................... 102
Single/Double Drive .............................................................................................. 103
8
Appendix
8.1
Contact addresses ............................................................................................... 105
8.2
Product training courses ....................................................................................... 105
8.3
Disposal ................................................................................................................ 105
8.4
EC declaration of conformity ................................................................................ 106
8.5
8.5.1
8.6
8.6.1
8.6.2
8.6.3
8.6.4
8.6.5
8.6.6
8.6.7
8.6.8
8.6.9
Optional accessory ...............................................................................................
5V Encoder Adapter .............................................................................................
Units and conversion tables .................................................................................
Length ..................................................................................................................
Mass .....................................................................................................................
Force ....................................................................................................................
Power ...................................................................................................................
Rotation ................................................................................................................
Torque ..................................................................................................................
Moment of inertia ..................................................................................................
Temperature .........................................................................................................
Conductor cross-section .......................................................................................
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105
109
109
113
113
113
113
113
113
114
114
114
114
5
1 About this manual
1
About this manual
1.1
Introduction
Read and understand the material contained in this manual before you work on the
LXM62 component for the first time. Take particular note of the safety information (see
2.3 Residual risks). As described in section 2.2, only those persons who meet
the "Selection and qualification of employees" are allowed to work on the LXM62 com‐
ponents.
A copy of this manual must be available for personnel who work on the LXM62 com‐
ponents.
This manual is supposed to help you use the capabilities of the LXM62 component
safely and properly.
Follow the instructions within this manual to:
•
•
•
•
6
avoid risks
reduce repair costs and downtime of the LXM62 components
increase the service life of of the LXM62 components,
increase reliability of the LXM62 components.
EIO0000001349 11.2013
1.2 Symbols, designator and display format of safety messages
1.2
Symbols, designator and display format of safety messages
Important Information
NOTE The following special messages may appear throughout this documentation or on the
equipment to warn of potential hazards or to call attention to information that clarifies
or simplifies a procedure.
The addition of this symbol to a Danger or Warning safety label indicates that an electrical
hazard exists, which will result in personal injury if the instructions are not followed.
This is the safety alert symbol. It is used to warn the user of potential personal injury
hazards. Obey all safety messages that follow this symbol to avoid possible injury or
death.
DANGER
DANGER indicates an imminently hazardous situation which, if not avoided, will result in death
or serious injury.
WARNING
WARNING indicates a potentially hazardous situation which, if not avoided, can result in death
or serious injury.
CAUTION
CAUTION indicates a potentially hazardous situation which, if not avoided, can result in minor
or moderate injury.
NOTICE
NOTICE, used without the safety alert symbol, indicates a potentially hazardous situation
which, if not avoided, can result in equipment damage.
EIO0000001349 11.2013
7
1 About this manual
The following symbols and designators are used in this document:
Symbol/Character
Meaning
Information Symbol: After this symbol, you will find important information
and useful tips on using the components.
Marker: After this symbol, you will find references for further information.
Prerequisite symbol: This symbol indicates a prerequisite you have to
fulfill before you start to implement an instruction.
Problem symbol: This symbol is followed by a description of the problem
and an instruction how to solve the problem.
►
Activity symbol: After this symbol, you will find an instruction. Follow the
instructions in sequence from top to bottom.
ü
Result symbol: The text after this symbol contains the result of an action.
(1), (2), (3)
Image numbers in the text always refer to the image numbers in the
referenced figure.
Orientation aid: Information serving as an orientation aid regarding the
section's contents follows this symbol.
bold
lBuffSelect
8
If the descriptive text contains keywords, such as parameters, they are
highlighted in bold.
Program code is written using a different font.
EIO0000001349 11.2013
2.1 Proper use
2
Safety information
This section contains information regarding working with of the LXM62 component.
Qualified personnel working on the LXM62 component must read and observe this
information. The LMX62 system is conform to recognized technical safety regulations.
2.1
Proper use
The LMX62 system must only be installed in a closed electrical equipment (for exam‐
ple, control cabinet). The closed electrical equipment must be lockable by using a key
or tool.
Provide for Before installing the device, provide for appropriate protective devices in compliance
protective with local and national standards. Do not commission components without suitable
measures protective devices. After installation, commissioning, or repair, test the protective de‐
vices used.
Perform a risk evaluation concerning the specific use before operating the product and
take appropriate security measures.
If circumstances occur that affect the safety or cause changes to the operating be‐
havior of the of the LXM62 components, then immediately shut down the the LXM62
component and contact your Schneider Electric contact person.
Use original- Use only the accessories and mounting parts specified in the documentation and no
equipment third-party devices or components that have not been expressly approved by Schneid‐
only er Electric. Do not change the LXM62 component inappropriately.
The components must not be used in the following environments:
Forbidden
environments
•
•
•
•
•
In hazardous (explosive) atmospheres
In mobile, movable or floating systems
In life support systems
In domestic appliances
underground
Installation Only use the components in accordance with the installation and operating conditions
and operating described in this documentation. The operating conditions at the installation location
conditions must be inspected and maintained in accordance with the required technical data
(performance data and ambient conditions). Commissioning is prohibited until the
usable machine or system in which the LXM62 components is installed meets all re‐
quirements of EC guidelines 2006/42/EC (machinery directive).
In addition, the following standards, directives and regulations are to be observed:
•
•
•
•
•
•
EN ISO 13849-1:2008 Safety of machinery - Safety-related parts of control systems
- Part 1: General principles for design
EN 60204-1 Safety of machinery - Electrical equipment of machines - Part 1: Gen‐
eral requirements
EN ISO 12100-1 - Safety of machines - Basic terms, general principles for design
- Part 1: Basic terminology, methodology
EN ISO 12100-2 - Safety of machines - Basic terms, general principles of design
- Part 2: Technical guidelines
EN 50178 - Electronic equipment for use in power installations
EN 61800-3 Adjustable speed electrical power drive systems - Part 3: EMC re‐
quirements and specific test methods
EIO0000001349 11.2013
9
2 Safety information
•
EN 61800-5-1 Adjustable speed electrical power drive systems - Part 5-1: Safety
requirements - Electrical, thermal and energy
•
The generally applicable local and national safety and accident prevention regu‐
lations.
The rules and regulations on accident prevention and environmental protection that
apply in the country where the product is used.
•
2.2
Qualification of Personnel
Target audi‐ Electrical equipment must be installed, operated, serviced, and maintained only by
ence qualified personnel. No responsibility is assumed by Schneider Electric for any con‐
for this manual sequences arising out of the use of this material.
Qualified per‐ A qualified person is one who has skills and knowledge related to the construction and
son operation of electrical equipment and the installation, and has received safety training
to recognize and avoid the hazards involved.
The qualified personnel must be able to detect possible hazards that may arise from
parameterization, changing parameter values and generally from mechanical, electri‐
cal or electronic equipment. The qualified personnel must be familiar with the stand‐
ards, provisions and regulations for the prevention of industrial accidents, which they
must observe when working on the drive system.
Inverter Enable Qualified personnel that work with the Inverter Enable function must be trained ac‐
function cording to the complexity of the machines and the requirements of the EN ISO
13849-1:2008. The training must include the production process and the relation be‐
tween Inverter Enable function and machine.
Qualification guidelines are available in the following publication: Safety, Competency
and Commitment: Competency Guidelines for Safety-Related System Practitioners.
IEEE Publications, ISBN 0 85296 787 X, 1999.
2.3
Residual risks
Health risks arising from of the LXM62 component have been reduced. However a
residual risk remains, since the LXM62 components operate with electrical voltage and
electrical currents.
If activities involve residual risks, a safety message is made at the appropriate points.
This includes potential hazard(s) that may arise, their possible consequences, and
describes preventive measures to avoid the hazard(s). The following types of warnings
concerning residual risks which cannot be assigned to a specific handling. The struc‐
ture of a warning instruction is identical to that of a safety label.
10
EIO0000001349 11.2013
2.3 Residual risks
2.3.1
Electrical parts
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
•
•
•
•
•
•
•
Operate electrical components only with a connected protective conductor.
After the installation, verify the fixed connection of the protective conductor to all
electrical devices to ensure that connection complies with the connection dia‐
gram.
Before enabling the device, safely cover the live components to prevent contact.
Do not touch the electrical connection points of the components when the unit is
switched on.
Provide protection against indirect contact (EN 50178).
Disconnect/plug in Plug-in type connectors of the cables, plug-in terminals on the
device and Bus Bar Module only when the system is disconnected from the power
supply.
Isolate the unused conductors on both ends of the motor cable because AC vol‐
tages in the motor cable can couple to unused conductors.
Failure to follow these instructions will result in death or serious injury.
DANGER
HAZARD OF ELECTRIC SHOCK CAUSED BY HIGH TOUCH VOLTAGE
•
•
Attach the shock protector covers on the outside of the Bus Bar Module combi‐
nation.
Switch on the device only if the shock protector covers have been attached on
the outside of the Bus Bar Module combination.
DANGER
•
•
•
Before working on the device, make sure that it is de-energized.
After unplugging it, do not touch connector CN6 at the power supply, since it still
carries hazardous voltages for one second.
When connecting an N conductor and operating IT networks, only operate the
LXM62 in a control cabinet that cannot be opened without the help of tools. As
an alternative, prevent that the mains plug can be pulled, since this may expose
the pins of the sleeve. If this is also not possible, use an alarm device that indi‐
cates hazardous voltages between the phase and the protective earth ground
(> 60V ) and therefore, hazardous voltages at the mains plug.
EIO0000001349 11.2013
11
2.3.2
Assembly and handling
DANGER
•
•
Connect devices with a leakage current of 3.5 mAac or more through a fixed
connection to the power supply network.
In addition, implement one of the measures according to EN 50178.
WARNING
CRUSHING, SHEARING, CUTTING AND HITTING DURING HANDLING
•
•
•
•
•
Observe the general construction and safety regulations for handling and as‐
sembly.
Use suitable mounting and transport equipment correctly and use special tools
if necessary.
Prevent clamping and crushing by taking appropriate precautions.
Cover edges and angles to protect against cutting damage.
Wear suitable protective clothing (e.g. safety goggles, safety boots, protective
gloves) if necessary.
Failure to follow these instructions can result in death or serious injury.
2.3.3
Hot surfaces
CAUTION
HOT SURFACES OVER 70ºC / 158ºF
•
•
•
Wait until the surface temperature has cooled to allow safe contact.
Wear protective gloves.
Attach protective cover or touch guard
Failure to follow these instructions can result in injury.
2.3.4
Magnetic and electromagnetic fields
WARNING
MAGNETIC AND ELECTROMAGNETIC FIELDS
•
Do not allow personnel with pacemakers or similar sensitive implants to work in
the immediate vicinity of live conductors and motor permanent magnets.
12
EIO0000001349 11.2013
2.3 Residual risks
2.3.5
Hazardous movements
There can be different causes of hazardous movements:
•
•
•
•
•
Missing or incorrect homing of the drive
Wiring or cabling errors
Errors in the application program
Potential component errors
Potential error in the measured value and signal transmitter
Provide for personal safety by primary equipment monitoring or measures. Do not rely
only on the internal monitoring of the drive components. Adapt the monitoring or other
arrangements and measures to the specific conditions of the installation in accordance
with a risk and error analysis carried out by the system manufacturer.
DANGER
MISSING PROTECTIVE DEVICE OR INCORRECT PROTECTION
•
•
•
•
•
•
•
•
•
•
Prevent entry to a hazard area, for example with protective fencing, mesh guards,
protective coverings, or light barriers.
Dimension the protective devices properly and do not remove them.
Do not carry out any changes that can invalidate the protection device.
Before accessing the drives or entering the hazard area, bring the drives to a
stop.
Protect existing work stations and operating terminals against unauthorized op‐
eration.
Position EMERGENCY STOP switches so that they are easily accessible and
can be quickly reached.
Check the functionality of EMERGENCY STOP equipment before start-up and
during maintenance periods.
Prevent unintentional start-up by disconnecting the power connection of the drive
using the EMERGENCY STOP circuit or using an appropriate lock-out tag-out
sequence.
Check the system and installation before the initial start-up for possible glitches
in all general purposes.
Avoid operating high-frequency, remote control, and radio devices close to the
system electronics and their feed lines. If necessary, perform a special EMC
check of the system.
EIO0000001349 11.2013
13
2.3.6
PELV circuits
The signal voltage and the control voltage of the devices are < 30 Vdc and have to
be designed as PELV circuits. In this range the specification as PELV system, ac‐
cording to EN 61800-5-1 contains a protective measure against direct and indirect
contact with dangerous voltage through a implemented safe separation in the system/
machine of the primary and the secondary side. We recommend to design the system/
machine with a safe separation (PELV Protective-Extra-Low-Voltage).
DANGER
HAZARD OF ELECTRIC SHOCK BY INADEQUATE PROTECTIVE SEPARATION
•
Only connect devices, electrical components or lines to the signal voltage con‐
nectors of these components that feature a sufficient, protective separation from
the connected circuits in accordance with the standards (EN 50178 - Electronic
equipment for use in power installations).
▶
▶
▶
▶
▶
14
Achieve a safe separation in the entire process of the electric circuit.
To protect from direct contact, always cover connections and contacts which guide
FELV (Functional Extra Low Voltage) voltages.
Avoid using FELV current circuits for safety reasons.
Design the cover or device connection so that it can only be removed by using a
tool.
The protection measures have to be followed on all connected devices.
EIO0000001349 11.2013
3.1 Logic Motion Controller
3
System overview
The control system consists of several single components, depending on its applica‐
tion.
Magelis
HMI
SoMachine
Motion
Ethernet, TCP/IP, OPC, FTP, HTTP, SMS, SMTP
LMC 100C, 101C, 106C, 201C, 212C, 216C, 300C, 400C, 600C
Logic Motion Controllers
Safety PLC SLCx00*
IT/COM
Logic Motion
sercos + Integrated Safety*
Other field busses:
• Profibus DP
• CAN
• Ethernet/IP
• Profinet
Stand-alone
ServoDrives
LXM 52
Multiaxes Servo Drives LXM 62
+ Connection Module ILM62CM
+ Power Supply Module LXM62P
TM5 I/O
Distribution
Box
TeSys
ATV 312
SD328
ILx
TM7
Remote I/O
TM7
Remote I/O
SH3
SH3
Torque
Motor
Linear
Motor
ILM 62
ATV 32
BRS3
= InverterEnable 2-channel (red small square on the device)
Figure 3-1: PacDrive 3 System overview
*Safety PLC according to IEC 61508:2010 and EN ISO 13849:2008
3.1
Logic Motion Controller
The LMC (Logic Motion Controller), with a VxWorks real-time operating system, cen‐
trally implements the PLC and motion functions. A LMC synchronizes, coordinates and
creates the motion functions of a machine for a maximum of:
•
•
•
•
•
•
•
•
•
0 sercos servo drives (LMC 100C)
8 sercos servo drives (LMC 201 C)
8 sercos servo drives (LMC 300 C)
EIO0000001349 11.2013
15
3 System overview
3.2
Lexium LXM62
The modular servo drive system Lexium LXM62 is designed for the operation of servo
drives in a multi-axis group.
The power electronic components of the LXM62 are fitted inside the control cabinet.
Using a common DC bus, the central power supply supplies the connected servo con‐
verters with the power required.
The servo converters - single and double drive, provide the necessary phase currents
for the position control of the connected servo motors. According to the different re‐
quirements in relation to the individual servo axes of the application, the single- and
double drives are available in different current classes.
The Lexium LXM62 simplifies the wiring of the devices in relation to the initial start-up
and service cases. This also applies to the cable connection of the enclosed devices
to the field. Hereby all the connectors that can be connected from the outside (power
input, DC bus, 24 Vdc-supply, sercos, motor, encoder, IOs, IO-supply, ready and
inverter enable (STO)) are designed so that a fast, simple configuration on the device
can be realized without tools.
3.3
SH3 Servo motor
The servo motors meet rigorous requirements of dynamics and precision. Five flange
sizes with different torque outputs offer the right drive solution for application.
high dynamic Because of the low inertia and a high overload capability, the motor SH3 fulfills the
AC requirements concerning the accuracy, dynamics and efficiency.
servo motors
The SH3 motors are available in five different flange sizes:
•
•
•
•
•
SH3-055
SH3-070
SH3-100
SH3-140
SH3-205
The highlights:
•
•
•
•
•
•
•
16
Developed for high dynamics and precision
Single tooth winding
compact size
high power density
Low internal moment of inertia
high overload capability
Low detent torque
EIO0000001349 11.2013
1
L
ro o t
3
1
2
3
4
5
6
X
M
6
2
P
D
8
4
bo dy
Customer
Internal
HW release
Size
2
Options
Power Supply
Power
3.4.1
Type
Type code
Family
3.4
Variants
3.4 Type code
7
8
9
10
11
12
A
1
1
0
0
0
Family
LXM = Lexium
Size
62 = Lexium 62
Type
P = Power Module
Power Out
Peak current
D84 = 84A
D20 = 20A
Variants
A = Power Supply Module
Options
1 = 1 or 3 Phases x 208 … 480 V AC
Hardware - Release
1
Internal
0 = Serial production
Customer
00 = none
Figure 3-2: Type code Power Supply
EIO0000001349 11.2013
17
3 System overview
3.4.2
Single/Double Drive
Figure 3-3: Type code Drive-Module
18
EIO0000001349 11.2013
3.5 Nameplate descriptions
3.5
Nameplate descriptions
The technical type plates are located laterally on the housing.
Power Supply
Single drive
Double drive
Table 3-1: Technical type plates
Label
Meaning
LXM62xxxxxxxxxx
Device type and Unicode
Input a.c./d.c.
Input voltage and -current (rated- and peak value per input)
Output d.c.
Output voltage and -current (rated- and peak value per output)
IP 20
Degree of protection
*)
This field displays the symbols of declarations and certifications
Table 3-2: Explanation of the type plates
EIO0000001349 11.2013
19
3 System overview
The logistic type plates of the devices are located at the top of the housing.
Power Supply
Single drive
Double drive
Table 3-3: Logistic type plates
Label
Meaning
LXM62xxxxxxxxxx
Device type and Unicode
907156.0010
Serial number
RS:01
Hardware revision status
DOM
Date of manufacture
Table 3-4: Explanation of the type plates
20
EIO0000001349 11.2013
4.1 Operating elements and LEDs on the power supply
4
Indicators and control elements
4.1
Operating elements and LEDs on the power supply
The display of the power supply consists of four color LEDs that are used to display
the status information.
TM
1
H1
H2
H3
H4
Figure 4-1: Diagnostic LEDs of the power supply
1
4.1.1
Reset button
H1
State LED
H2
S3 Port 1 LED
H3
S3 LED
H4
S3 Port 2 LED
Reset button
▶
EIO0000001349 11.2013
Press the reset button to reset and reboot the device.
21
4 Indicators and control elements
4.1.2
Color
State LED
State
Meaning
Instructions/information for the user
Prio
(5 ... 0)
▶
▶
▶
Check the power supply.
Replace device.
0
Waiting until initialization is complete.
4
Identification of the device
▶
If necessary, identify the device via the PLC
configuration.
1
ON
(green)
Device has been initialized and waits
for the PLC configuration.
▶
▶
▶
5
ON
(red)
A potential non repairable error has
been detected:
▶
▶
Configure device as active.
Configure device as inactive.
Configure device for the execution of mo‐
tions.
Power OFF/ON (Power Reset)
If this condition persists, exchange the de‐
vice.
2
The PLC configuration shows the detected
potential error
Error detected in the EPAS menu [Online] -
3
OFF
Device is not working.
Flashing
slowly
(4 Hz,
125 ms)
(green)
Initialization of the device (firmware
boot process, compatibility check of the
hardware, updating the firmware)
Flashing
slowly
(2 Hz,
250 ms)
(green)
•
•
•
•
Flashing
slowly
(2 Hz,
250 ms)
(red)
Watchdog
Firmware
Checksum
Internal error detected
A potential general error has been de‐
tected.
▶
▶
▶
[Reset diagnostic messages of controller].
Otherwise restart device.
Table 4-1: State LED
4.1.3
Color
Port LED
State
OFF
Meaning
no cable connected
ON
Connection, no sercos communication
(orange)
ON
(green)
Connection, active sercos communication
Table 4-2: Port LED
22
EIO0000001349 11.2013
4.1 Operating elements and LEDs on the power supply
4.1.4
Color
S3 LED
State
Meaning
Prio
(0 - 3)
Off
The device is switched off or there is no sercos boot-up or hot plug
communication due to an interrupted or
separated connection.
On
(green)
Active sercos connection without an er‐ ror detected in the CP4.
Flashing
(4 Hz,
125 ms)
(green)
The device is in Loopback mode.
Workaround:
Loopback describes the situation in
▶ Close ring.
which the sercos telegrams have to be
Reset condition:
sent back on the same port on which
▶ Acknowledge error detected in the EPAS
they were received.
menu [Online] - [Reset diagnostic message
Possible causes:
of controller].
Line
topology
or
•
▶ Switch from CP0 to CP1 alternatively.
sercos
loop
break
Note:
•
If during phase CP1 a line topology or ring break
was detected (device in loopback mode), the LED
condition does not change.
2
On
(red)
sercos diagnostic class 1 (DK1) poten‐
Reset condition:
tial error has been detected on port 1
and/or 2. There is no sercos communi‐
cation possible anymore on the ports.
of controller].
1
Flashing
(4 Hz,
125 ms)
(red/
green)
Potential communication error has
been detected.
Possible causes:
On
(orange)
Flashing
(4 Hz,
125 ms)
(orange)
•
•
Improper functioning of the tele‐
gram
CRC error detected
Reset condition:
▶ The PLC configuration shows which error has
been detected.
of controller].
The device is in a communications
phase CP0 up to and including CP3 or
HP0 up to and including HP2. sercos
telegrams are received.
Device identification
Note: The identified device is also displayed by the
axis state LED.
0
0.1
0.3
0.2
3
Table 4-3: S3 LED
EIO0000001349 11.2013
23
4.2
Operating elements and LEDs on the Single/Double drive
The display of the Single- and Double drives consists of four/five multi-color LEDs that
are used to display the status information.
Double
Drive
Single
Drive
TM
1
H1
H2
H3
H4
H5
Figure 4-2: Diagnostic LEDs of the Single- and Double drives
1
24
Reset button
H1
Status LED for axis A
H2
Status LED for axis B (only for D2S)
H3
Port 1 LED
H4
S3 LED
H5
Port 2 LED
EIO0000001349 11.2013
4.2 Operating elements and LEDs on the Single/Double drive
4.2.1
Reset button
▶
4.2.2
Color
Press the reset button to reset and reboot the device.
State LED
State
Meaning
Prio
(5 ... 0)
▶
▶
▶
Check the power supply.
Replace device.
0
Waiting until initialization is complete.
4
Identification of the device
▶
If necessary, identify the device via the PLC
configuration.
1
ON
(green)
Device has been initialized and waits
for the PLC configuration.
▶
▶
▶
5
ON
(red)
A potential non repairable error has
been detected:
▶
▶
Configure device as active.
Configure device as inactive.
Configure device for the execution of mo‐
tions.
Power OFF/ON (Power Reset)
If this condition persists, exchange the de‐
vice.
2
The PLC configuration shows the detected
potential error
Error detected in the EPAS menu [Online] -
3
OFF
Device is not working.
Flashing
slowly
(4 Hz,
125 ms)
(green)
Initialization of the device (firmware
boot process, compatibility check of the
hardware, updating the firmware)
Flashing
slowly
(2 Hz,
250 ms)
(green)
•
•
•
•
Flashing
slowly
(2 Hz,
250 ms)
(red)
Watchdog
Firmware
Checksum
Internal error detected
A potential general error has been de‐
tected.
▶
▶
▶
[Reset diagnostic messages of controller].
Otherwise restart device.
Table 4-4: State LED
4.2.3
Color
Port LED
State
OFF
Meaning
no cable connected
ON
Connection, no sercos communication
(orange)
ON
(green)
Connection, active sercos communication
Table 4-5: Port LED
EIO0000001349 11.2013
25
4.2.4
Color
S3 LED
State
Meaning
Prio
(0 - 3)
Off
The device is switched off or there is no sercos boot-up or hot plug
communication due to an interrupted or
separated connection.
On
(green)
Active sercos connection without an er‐ ror detected in the CP4.
Flashing
(4 Hz,
125 ms)
(green)
The device is in Loopback mode.
Workaround:
Loopback describes the situation in
▶ Close ring.
which the sercos telegrams have to be
Reset condition:
sent back on the same port on which
they were received.
Possible causes:
of controller].
Line
topology
or
•
▶ Switch from CP0 to CP1 alternatively.
sercos
loop
break
Note:
•
If during phase CP1 a line topology or ring break
was detected (device in loopback mode), the LED
condition does not change.
2
On
(red)
sercos diagnostic class 1 (DK1) poten‐
Reset condition:
tial error has been detected on port 1
and/or 2. There is no sercos communi‐
cation possible anymore on the ports.
of controller].
1
Flashing
(4 Hz,
125 ms)
(red/
green)
Potential communication error has
been detected.
Possible causes:
On
(orange)
Flashing
(4 Hz,
125 ms)
(orange)
•
•
Improper functioning of the tele‐
gram
CRC error detected
0
0.1
Reset condition:
▶ The PLC configuration shows which error has
been detected.
of controller].
The device is in a communications
phase CP0 up to and including CP3 or
HP0 up to and including HP2. sercos
telegrams are received.
Device identification
0.3
0.2
Note: The identified device is also displayed by the
axis state LED.
3
Table 4-6: S3 LED
26
EIO0000001349 11.2013
4.3 Bus Bar Module LEDs on the Power Supply and Single/Double drive
4.3
Bus Bar Module LEDs on the Power Supply and Single/Double drive
Single/Double
Drive
Power Supply
H1
H2
TM
Figure 4-3: LEDs on the Bus Bar Module
4.3.1
H1
DC-BUS LED
H2
24Vdc LED
DC bus LED
Color
State
Meaning
Notes
OFF
DC bus supply inactive
-
ON (red)
DC bus supply active
DC bus voltage ≥ 42.4 Vdc
Table 4-7: DC bus LED
The DC bus LED is no clear display for a non-existing DC bus voltage.
4.3.2
24Vdc LED
Color
State
Meaning
OFF
24 Vdc logic supply inactive
ON (green)
24 Vdc logic supply active
Table 4-8: 24Vdc LED
EIO0000001349 11.2013
27
5 Planning
5
Planning
5.1
Electromagnetic Compatibility, EMC
WARNING
RISK OF ELECTROMAGNETIC DISTURBANCES OF SIGNALS AND DEVICES
•
Use proper EMC shielding techniques to help prevent unexpected device oper‐
ation.
This product meets the EMC requirements in accordance with the standard IEC
61800-3:2004, provided that the EMC measures described in this manual are complied
with during installation. The values are based on a reference application:
•
•
•
•
•
•
6 x LXM62DxxxB
1 x power choke
12 x SH3100
Motor connector with an external shield connection
shielded motor cables (3 x 4 m, 3 x 6 m, 3 x 10 m, 3 x 30 m / 3 x 13 ft, 3 x
19 ft, 3 x 32 ft, 3 x 98 ft)
Sum of the length of total motor supply cables: 150 m / 492 ft
For further information on this (see 7.3 Mechanical and electrical data).
Enclosure The prerequisite for compliance with the specified limit values is an EMC compatible
layout layout. Comply with the following specifications:
EMC measures
Shielded
cables
Target
Use galvanized or chromium-plated sub plates, bond metallic parts
across large surface areas, remove paint layer from contact surfaces.
Good conductivity by surface
area contact
Ground enclosure, door and sub plates by using grounding strips or
grounding cables with a cross-section of 10 mm2 (AWG 6).
Reduce emission.
Supplement switch devices such as contactors, relays or magnetic
valves with interference suppression combinations or spark supressor
elements (e.g. diodes, varistors, RC elements).
Reduces mutual interference
Fit power and control components separately.
EMC measures
Place cable shields on the surface, use cable clamps and grounding
strips.
Target
Reduce emission.
At the control cabinet outfeed, connect the shield of all shielded cables Reduce emission.
via cable clamps to the sub plate across large surface areas.
Ground shields of digital signal cables on both sides across large surface Reduce interference action on
areas or through conducting connector housings.
signal cables, reduce emis‐
sions.
Ground shield of analog signal cables directly on the device (signal in‐
put), insulate the shield at the other cable end or ground the same
through a capacitor, such as 10 nF.
Reduce grounding loops by
low frequency interferences.
Use only shielded motor supply cables with a copper braid and at least Specifically discharge interfer‐
85% cover, ground shield on both sides across a large surface area.
ence currents, reduce emis‐
sions.
28
EIO0000001349 11.2013
5.1 Electromagnetic Compatibility, EMC
Cable
routing
EMC measures
Target
Do not route fieldbus cables and signal cables together with cabling for Reduces mutual interference
direct and alternating voltages above 60 V in the same cable duct (field‐
bus cables can be routed together with signal cables and analog cables
in the same duct). Recommendation: Routing in separated cable cuts
with a distance of at least 20 cm (7.84 in.).
Keep the cables as short as possible. Do not install any unnecessary
cable loops, short cable routing from a central grounding point in the
control cabinet to the external grounding connection.
Reduce capacitive and induc‐
tive interference couplings.
Insert a potential equalization for:
Reduce current on cable
shield, reduce emissions.
•
•
•
large surface installation
different voltage infeeds
networking across buildings
Use fine wire potential equalization conductor.
Discharging of high frequency
interference currents.
If motor and machine are not connected in a conducting fashion, e.g. due Reduce emissions, increase
to an insulated flange or a connection not across a full surface, the motor interference resistance.
must be grounded via a grounding cable > 10 mm2 (AWG 6) or a ground‐
ing strip.
Use twisted pair for 24 Vdc signals.
Voltage
supply
EMC measures
Reduce interference action on
signal cables, reduce emis‐
sions.
Target
Operate product on mains with a grounded neutral.
Enable the effect of the inte‐
grated mains filter.
Protection circuit if there is a risk of overvoltage.
Reduce risk of damage due to
overvoltages.
Motor and From an EMC point of view, motor supply cables and encoder cables are particularly
encoder cables critical. Only use pre-configured cables, or cables with the prescribed properties, and
comply with the following EMC measures.
EMC measures
Do not install switching elements in motor cables or encoder cables.
Target
Reduces interference.
Route motor cable with a distance of at least 20 cm (7.84 in.) to the
signal cables or insert shield plates between the motor supply cable and
the signal cable.
For long cabling, use potential equalization cables.
Reduce current on cable
shield.
Route motor supply cables and encoder cables without any separation Reduces emission.
point. 1)
If a cable must be cut through for installation purposes, the cables must be connected at the point of
separation by means of screen connections and metal housing.
1)
EIO0000001349 11.2013
29
5 Planning
Additional Depending on the respective application, the following measures may lead to a EMC
measures for compatible layout:
improving the
EMC
EMC measures
Target
Upstream connection of line chokes
Reduction of the harmonic
network oscillations, exten‐
sion of the service life of the
product.
Upstream connection of external integrated mains filters
Improvement of the EMC limit
values.
Special EMC-suitable layout, e.g. within an enclosed control cabinet
complete with 15 dB attenuation of the interferences emitted
Improvement of the EMC limit
values.
5.2
Control cabinet planning
5.2.1
Degree of protection
▶
Install components such that a degree of protection corresponding to the actual
operational environment is set up.
For more information on the degree of protection of the component (see 7.1 Ambient
conditions).
The following ambient conditions may damage the components:
•
•
•
•
•
5.2.2
Oil
Moisture
Electromagnetic interference
Ambient temperature
Metal dust deposits
Mechanical and climatic environmental conditions in the control cabinet
▶
Observe the climatic and mechanical ambient conditions.
For more information on the general climatic and mechanical environmental con‐
ditions according to EN 60721 Classification of environmental conditions Part 3:
Classification of groups of environmental parameters and their severities - main
sections 1-3 (see 7.1 Ambient conditions).
▶
30
Check the technical data of the device as to whether the permitted deviations (e.g.
higher shock load or higher temperature) are specified.
EIO0000001349 11.2013
5.2 Control cabinet planning
5.2.3
Using Cooling Units
How to proceed when installing a cooling unit:
NOTICE
WATER DAMAGE RESULTING FROM CONDENSATE/CONDENSATION
•
Ensure proper installation of cooling unit.
Failure to follow these instructions can result in equipment damage.
▶
▶
▶
▶
▶
▶
▶
▶
Position the cooling units so that no condensate drips out of the cooling unit onto
electronic components or is sprayed by the cooling air flow.
Provide specially designed control cabinets for cooling units on the top of the
control cabinet.
Design the control cabinet so that the cooling unit fan cannot spray any accumu‐
lated condensate onto the electronic components when it restarts after a pause.
When using cooling units, use only well-sealed control cabinets so that warm,
humid outside air, which causes condensation, does not enter the cabinet.
When operating control cabinets with open doors during commissioning or main‐
tenance, ensure that the electronic components are at no time cooler than the air
in the control cabinet after the doors are shut, in order to prevent any condensa‐
tion.
Continue to operate the cooling unit even when the system is switched off, so that
the temperature of the air in the control cabinet and the air in the electronic com‐
ponents remains the same.
Set cooling unit to a fixed temperature of 40 °C / 104 °F.
For cooling units with temperature monitoring, set the temperature limit to
40 °C / 104 °F so that the internal temperature of the control cabinet does not
fall below the external air temperature.
Figure 5-1: Installing a cooling unit
EIO0000001349 11.2013
31
5 Planning
5.3
Wiring notes
▶
▶
▶
Only use Schneider Electric devices or certified devices for your application.
For connecting of the LXM62 components, only use the cables included within the
scope of delivery.
If possible, only use pre-configured cables.
For further information (see 5.3.1 Cable characteristics).
▶
If required, order a suitable torque indicator from Schneider Electric.
For information on the tightening torques and cable cross-sections (see 7.4 Electrical
connections).
Observe the following critical points when wiring:
1. Observe the minimum cross-sections of the cables.
2. Comply with branch conditions.
3. Check shields.
4. Ensure proper ground.
5. Ensure connection of the motors to the machine ground.
6. Prevent any ground loops.
7. Do not pull plug-in terminals when under load.
8. Use a large shielding area.
9. Do not interchange motor phases.
10. Do not interchange encoder connections.
11. Do not interchange the EMERGENCY STOP circuits. This has to be observed
especially when two different safety circuits are used for axis A and axis B of the
DoubleDrive.
Example:
If, for example, two parallel conductors are shown as coming from one point, you may
not run just one conductor and then branch it off at a later point. If it is wired this way,
induction loops (interference senders and antennas) as well as interfering potential
shifts may occur.
5.3.1
Cable characteristics
Property
Cable
Unit
Motor cables
Style 20234
-
Encoder cables
Style 20963
-
Permissible voltage - motor supply cables Conducting wire: 1000 (UL and CSA)
Signal wire brake: 600 (UL)
[Vac]
Encoder cable permitted voltage
300 (UL and CSA)
[Vac]
Temperature range
-40 ... +90 / -40 ... +194 (fixed routing)
-20 ... +80 / -4 ... +176 (mobile)
Minimum bending radius
5 x diameter (fixed routing)
12 x diameter (mobile)
-
Corrosion resistance of the shell
Oil resistant PUR, hydrogen peroxide
-
Shield
Braided shield
Covering of the braided shield
≥85
[°C] / [°F]
[%]
Table 5-1: Cable characteristics - motor and encoder cables
Motor- and encoder cables are drag chain capable.
32
EIO0000001349 11.2013
5.3 Wiring notes
5.3.2
Configuring and coding the cables
For configuring and coding the cables, you respectively need the appropriate acces‐
sory kit:
Accessory kit Power Supply
Accessory part
Number
Connection designation
Connector ready
1
CN4
Connector 24V-In
1
CN5
Connector AC-In
1
CN6
Connector DC bus
1
CN7
sercos cable 130 mm (3.18 in.)
1
-
For the correct connection of the connectors (see 7.4 Electrical connections).
Accessory kit Single Drive
Accessory part
Number
Connector digital IOs
1
CN4
Connector 24 V IO supply
1
CN5
Connector Inverter Enable
1
CN6
Connector Inverter Enable 2-channel
1
CN111)
Motor connector (without LXM62DC13C)
1
CN8
Motor connector (only LXM62DC13C) consisting of the
two separate motor connectors:
Motor temperature and holding brake
1
motor phases
1
CN8_1
CN8_2
Coding tab PC5 for coding the motor connector
1
-
Coding tab FMC for coding the motor connector
1
-
1
-
Shield plate
1
-
1)
The CN11 connector is optional for variants C and D, for single and double drive
Accessory kit Double Drive
Accessory part
Number
Connector digital IOs
2
CN4
Connector 24 V IO supply
1
CN5
Connector Inverter Enable
1
CN6
Connector Inverter Enable 2-channel
1
CN111)
Motor connectors
2
CN8 / CN10
Coding tab PC5 for coding the motor connector
2
-
Coding tab FMC for coding the motor connector
2
-
1
-
Shield plate
2
-
1)
The CN11 connector is optional for variants C and D, for single and double drive
EIO0000001349 11.2013
33
5 Planning
5.3.3
ESD protection measures
▶
Observe the following instructions for ESD protection in order to avoid any damage
due to electrostatic discharge:
NOTICE
ELECTROSTATIC DISCHARGE
•
•
•
Do not touch any of the electrical connections.
Prevent electrostatic charges; e.g., by wearing appropriate clothing.
Remove existing static charge by touching a grounded, metallic surface, like
for example, a grounded housing.
5.3.4
Conditions for UL compliant use
If you use the LXM62 system in accordance with UL 508C or CSA 22.2 No. 14, you
must additionally meet the following conditions:
▶ Connect device only in an environment with pollution degree 2 or a similar envi‐
ronment.
▶ Only operate device on a three-phase mains supply with grounded star point.
▶ Only connect device to a mains supply with a maximum short circuit current of
22 kA or, alternatively, take a suitable measure according to UL508A SB4 in the
supply circuit of the control cabinet to limit the short circuit current to 22 kA
maximum (maximum 18 kA for LXM62DC13C only). This does not apply to op‐
eration in accordance with CSA 22.2 No. 14. Here, it is only permissible to operate
the device for a maximum short circuit current of 5 kA.
▶ According to UL508C, an overtemperature detection of the motor by the drive
module is not intended.
Thus, connect the temperature sensor of the motor to connection CN8 or CN10.
To protect the device, use a class J safety fuse according to UL 248 with a max‐
▶
Notes on
imum fuse rating of 60 A / 600 Vac.
wiring
▶ For the wiring of the power supply, use at least 60 °C (140 °F ) / 75 °C
(167 °F ) copper conductors and a cross-section in accordance with the following
table.
▶
▶
Clamp
Cross section [AWG]
CN4
16
CN5
6
CN6
6
CN7
10
CN11
6
Check if the screws of the wiring bus have been tightened with 2.5Nm
(22.13lbf in ).
Only use motor cables approved by Schneider Electric and comply with the re‐
quirements of NFPA 79.
Attention
The opening of the branch-circuit protective device may be an indication that an ab‐
normal condition has been interrupted. To reduce the risk of fire or electric shock,
current-carrying parts and other components of the controller should be examined and
34
EIO0000001349 11.2013
5.3 Wiring notes
replaced if damaged. If burnout of the current element of an overload relay occurs, the
complete overload relay must be replaced.
You do not need any additional overload protection between the drive module and the
motor since the overload protection is achieved electronically by the drive.
▶ When using the DC bus connection on CN7 of the power supply, ensure that the
DC bus
current is limited to 35 A via this connection.
coupling
5.3.5
Fusing the mains connection
▶
▶
Protect The power supply against any short-circuit and overload using suitable
measures.
Set the overload protection to max. 40A.
Recommended combinations of mains contactor and motor protection switch for pro‐
tection:
Mains
cur‐
rent
DC bus current
(with mains choke)
Connection
type
Protection
LXM62PD20
Protection
LXM62PD84
16 A
≤8 A
1-phase
Circuit breaker iC60N, charac‐ teristic C, 16 A
20 A
≤ 10 A
1-phase
Circuit breaker iC60N, charac‐ teristic C, 20 A
9.5 A ≤ 10 A
3-phase
TeSys Model U LUB12 with
LUCA12BL
-
12 A
≤ 12.5 A
3-phase
-
TeSys Model U LUB12
with LUCA12BL
18 A
≤ 19 A
3-phase
-
TeSys Model U LUB32
with LUCA18BL
32 A
≤ 33.5 A
3-phase
-
TeSys Model U LUB32
with LUCA32BL
40 A
≤ 42 A
3-phase
-
Mains contactor
LC1D40ABD motor pro‐
tection switch GV3P40
Table 5-2: Suggestion for protecting the LXM62 system (for conformity with UL (see 5.3.4
Conditions for UL compliant use))
▶
5.3.6
Limit the 24 Vdc supply of the power supply with adequate means to 50 A.
Leakage current
Application
per Power Supply
for each Drive Module
typical (400 V, 50 Hz)
≤ 141 mA
≤ 9 mA
maximum (480 V + 10%, 60 Hz)
≤ 220 mA
≤ 15 mA
Table 5-3: Leakage currents per device
Use an isolating transformer, if the leakage current is too high for the respective ap‐
plication.
EIO0000001349 11.2013
35
5 Planning
5.3.7
Mains filter
The efficiency of the filter has been proven by means of a reference application with
a 150 m motor supply cable. For applications with a motor supply cable longer than
150 m, an external integrated mains filter is required to be able to observe the nor‐
mative limit values.
Length of the motor supply cables
< 15 m (49 ft)
IEC 61800 class
Notes
C2
-
15 m ... 150 m (49 ft ... 492 ft) C3
-
> 150 m (492 ft)
external filter required
C3
Table 5-4: EMC filter
You can connect in additional external integrated mains filters if the internal attenuation
of interferences is not sufficient. For questions on this, please contact your Schneider
Electric partner.
5.3.8
Line chokes
From 16 A the standard EN 61000-3-12:2005, Table 4, specifies the limit values for
the harmonics of the mains current.
▶ Use 3 % mains choke in order to be able to maintain these limit values.
This mains choke limits the peak value of the diode current and improves the ratio
between DC bus current and mains current.
Even with this mains choke, due to the standard, a minimum short circuit capacity is
required of public mains supply systems. In mains networks that are too soft, the har‐
monics of the current would distort the mains network too much. Therefore a mains
short circuit current is required which exceeds the rated current by at least the factor
120. For a 40 A mains current this corresponds to a short circuit current of 4800
A which the mains would need to supply as a minimum .
When operating with a limitation to 16 A, the standard EN 61000-3 shall apply. This
standard does not specify any limit values for professionally used devices with a per‐
formance capacity in excess of 1 kW. Therefore, due to the unwanted emission when
limited to below 16 A, no mains choke needs to be connected in. Here, no difference
is made between single-phase and three-phase operation.
Due to the reduced current and thus the reduced power loss within the device, the
rectifier does not reach its performance limits either, as the peak value of the current
increases in proportion to the direct current. This also causes the ratio between the
DC bus current and the effective value of the mains current to become smaller – the
performance of the device is further limited even without a mains choke. Depending
on the mains impedance, a power consumption in excess of 16 A may occur already
in the case of currents from 10 A in the DC bus. Therefore, even for plants with less
than 16 A, a mains choke is recommended.
Recommended mains chokes:
•
•
•
•
•
•
Schneider Electric: VW3 A4 551 for designs up to 4 A
Schneider Electric: VW3SKLN016H003E for design up to 16 A single phase
A shielded version of the connection cables is not required.
36
EIO0000001349 11.2013
5.3 Wiring notes
▶
5.3.9
Check that the rated current of the mains choke is above preset overload protec‐
tion of the protective device.
Mains contactor
The power supply requires a mains contactor in order to be able to shut down the plant.
This mains contactor is controlled by the Ready contact. Here, the mains contactor
may operate only if the Ready contact is closed (at low impedance). The Ready chain
may comprise additional switches which prevent the contactor from responding or
cause the contactor to release although the Ready contact is closed.
▶ The selection of the mains contactor must be in accordance with the protection
requirements of the infeed line.
For further information on this (see 5.3.5 Fusing the mains connection).
5.3.10
Residual current operated protective device
DANGER
•
•
Observe the following when using fault current protective devices:
If an additional protection measure against indirect or direct (by rated fault current
<30 mA) contact comes into operation, then an upstream fault current circuitbreaker with 30 mA response threshold can be also triggered in normal operation
through the device leakage current of the LXM62.
An insulation fault or a direct contact can cause a current with a direct current
component in the ground conductor. Thereby the sensitivity of fault current circuitbreakers of the type A or AC is reduced and therewith also the ability to protect
other accessories in the system.
▶
Therefore, only use the LXM62 with a universal current sensitive fault current cir‐
cuit-breaker of the type B with a triggering threshold over 30 mA (for example,
300mA, as a protection measure against a fire outbreak through insulation break‐
down).
If on the line side of this electronic equipment a fault current protective device is used
to protect against direct or indirect contact, then only type B is permitted. Otherwise
another protection measure has to be used, like separating the electronic equipment
from the environment through double or reinforced insulation or from the line by a
transformer.
Handle the fault current protective circuit-breakers of the type B for the design and
mounting of electronic system carefully. All the fault current circuit breakers that are
upstream to a fault current circuit breaker of the type B up to the supply transfomer
have to be of the type B.
According to DIN EN 61800-5-1 Adjustable speed electrical power drive systems, Part
5-1: Safety requirements - Electrical, thermal and energy - are required on devices
with an operational current greater than 3.5 mAac or 10 mAdc.
Additionally, one of the following procedures is required:
1. Use a ground conductor cross section with at least 10 mm2 (AWG 6) Cu.
EIO0000001349 11.2013
37
5 Planning
2.
3.
Monitor the ground conductor with a equipment that automatically shuts off in case
of a potential error.
Install the second conductor electric parallel to the protective conductor by using
separate terminals. In and of itself, this conductor must meet the requirements of
DIN VDE 0100 part 540.
The protective housing provides protection from indirectly touching live parts.
38
EIO0000001349 11.2013
5.4 Functional safety
5.4
Functional safety
5.4.1
Process minimizing risks associated with the machine
The goal of designing machines safely is to protect people. The risk associated with
machines with electrically controlled drives comes chiefly from moving machine parts.
Hazard and risk analysis
On the basis of the system configuration and utilization, a hazard and risk analysis can
be carried out for the system (for example, according to EN ISO 14121 or EN ISO
13849-1:2008). The results of this analysis must be considered when using the “In‐
verter Enable” safety function. The circuit resulting from this analysis may deviate from
the application examples. For example, additional safety components may be re‐
quired. In principle, the results from the hazard and risk analysis have priority.
The EN ISO 13849-1:2008 Safety of machinery - Safety-related parts of control sys‐
tems - Part 1: General principles for design describes an iterative process for the se‐
lection and design of safety-related parts of controllers to reduce the risk to the ma‐
chine to a reasonable degree:
This is how you perform risk assessment and risk minimization according to EN ISO
14121:
1. Define the boundary of the machine.
2. Identifying risks associated with the machine.
3. Assessing risks.
4. Evaluating risks.
5. Minimizing risks by:
- intrinsically safe design
- protective devices
- user information (see EN ISO 12100-1)
6. Designing safety-related controller parts (SRP/CS, Safety-Related Parts of the
Control System) in an interactive process.
This is how you design the safety-related controller parts in an interactive process:
▶ Identifying necessary safety functions that are executed via SRP/CS (Safety-Re‐
lated Parts of the Control System).
▶ Determining required properties for each safety function.
▶ Determining the required performance level PLr.
▶ Identifying safety-related parts executing the safety function.
▶ Determining the performance level PL of the afore-mentioned safety-related parts.
▶ Verifying performance level PL for the safety function (PL ≥ PLr).
▶ Checking, if all requirements have been met (validation).
Additional information ist available on www.schneider-electric.com.
EIO0000001349 11.2013
39
5 Planning
5.4.2
Inverter Enable function
Functional Description
With the Inverter Enable function (IE) you can bring drives to a safe stop. This Inverter
Enable function relates to the components
•
•
Single drive
Double drive
The Inverter Enable function requires further components, e.g. emergency stop, safety
switching unit (optional) and connections. The following chapter describes the correct
use of the Inverter Enable function.
The Inverter Enable function must be used correctly to enable proper operation. Nev‐
ertheless, the accidental loss of the Inverter Enable function cannot be ruled out. Such
losses are only restricted to the upper limit required by the relevant safety standards.
(see 5.4.9 Safety standards) This is expressed by the following characteristic values:
•
•
PFH and SFF according to EN 61508:2010
MTTF_d and DC_avg according to EN ISO 13849-1:2008
In the sense of the relevant standards, the requirements of the stop category 0 (Safe
Torque Off, STO) and stop category 1 (Safe Stop 1, SS1) can be met. Both categories
lead to a torque-free motor while SS1 takes this state after a predefined time. As a
result of the hazard and risk analysis, it may be necessary to choose an additional
brake as a safety option (e.g. for hanging loads).
40
EIO0000001349 11.2013
Scope of operation (designated safety function)
The LXM62 drives are available in the single-channel variants A/B and the two-channel
variants C/D. The newer variant C/D was developed to execute the Inverter Enable
function according to PL e or SIL3. For this purpose, there must be a two-channel
connection. Thus, the device variants C/D have the new connection CN11.
Reaching PL e / SIL 3 / category 4 is generally limited to 100 axes per safety function.
For compatibility reasons, the two-channel variants C/D are designed in a way that in
case of use of machines with the variant A/B, they can be replaced with the C/D variant
without changing the wires. This may lead e.g. to a reduction of the variants in the
storage.
As a result, the variants C/D may also be connected in a single-channel configuration.
The second contact, in this case is jumpered. For this purpose, a separate application
proposal is provided (see 5.4.4.2 Application variants C/D single-channel jumpered).
The two-channel variants C/D can be connected under different conditions in which
certain potential errors can be ruled out. If a potential error cannot be ruled out, addi‐
tional measurements are required (test pulses or diagnostic).
As a result, there are the following additional application proposals for a pure twochannel application:
•
•
•
Application proposal variants C/D two-channel with protected wiring (see 5.4.4.3
Application proposal variants C/D two-channel with protected wiring)
Application proposal variants C/D two-channel with test pulses (see 5.4.4.4 Appli‐
cation proposal variants C/D two-channel with test pulses)
Application proposal variants C/D two-channel with external, not safety-oriented
diagnostic (see 5.4.4.5 Application proposal variant C/D two-channel with external,
not safety-oriented diagnostic (back-reading))
Since the variants C/D can be connected in a single-channel or a two-channel con‐
figuration, it results in a combination of the applications. To check this application for
the correct connection, a test procedure is provided.
EIO0000001349 11.2013
41
5 Planning
Operating prin‐
ciple
•
•
•
•
•
•
After the emergency stop device is activated, the drive is braked in a controlled
manner.
In the process, the DC bus voltage increases until the braking resistor resistor is
switched on.
In the braking resistor, the energy which is fed back from the motor is converted to
heat.
The K1 power circuit breaker and/or the Inverter Enable signal must remain ener‐
gized until the drive stops.
At the latest after the normal braking time, the Inverter Enable signal is switched
off by the decelerated contacts of K3.
After this, the drive is in a safe stop.
1
2
3
4
5
6
7
IEA / IEB
( Inverter Enable)
- E-Stop
- InvEnableActive
Figure 5-2: Inverter Enable block diagram
42
1
3 Phase (AC)
2
Mains Contactor K1
3
IP54 (control cabinet) or higher
4
Part of the safety function
5
Power supply of the LXM62 system (not part of the safety function)
6
Safety switching device K3
7
Emergency stop button
EIO0000001349 11.2013
Safe Inverter Enable is synonymous with "Safe Torque Off (STO)" according to IEC
state 61800-5-2:2007. This torque-free state is automatically assumed when potential errors
are detected and is therefore the safe state of the drive.
Mode of opera‐ The safety circuit with InverterEnable was developed to minimize wear on the mains
tion contactor. When the stop or the emergency stop button is activated, the mains con‐
tactor is not switched off. The “safe stop” is achieved by removing the “Inverter Enable”
for the opto-couple in the power stage. Thus, the PWM signals cannot control the
power stage, so that a startup of the drives is safely prevented (pulse pattern lock).
You can use the Inverter Enable function to implement the control function "Stopping
in case of emergency" (EN 60204-1) for stop categories 0 and 1. Use a suitable ex‐
ternal safety circuit to prevent the unexpected restart of the drive after a stop, as re‐
quired in the machine directive.
Stop In stop category 0 (Safe Torque Off, STO) the drive stops in an uncontrolled manner.
category 0 If this means a hazard to your machine, you must take suitable measures (see hazard
and risk analysis).
Stop For stops of category 1 (Safe Stop 1, SS1) you can request a controlled stop via the
category 1 PacDrive Controller. The controlled stop by the PacDrive Controller is not safe, not
monitored and not guaranteed to work in case of power outage or a potential error.
The final switch off in the safe state is ensured by switching off the "Inverter Enable"
input. This has to be implemented by means of an external safety switching device
with safe delay (see application proposal).
Independent from the safety function, the potential errors not affecting the safety func‐
tion are recognized by the controller, thus preventing the drive from starting. K2 pre‐
vents the mains contactor from switching on.
Execute muting Proceed as follows to disable the Inverter Enable function:
WARNING
UNCONTROLLED AXIS MOVEMENT
•
Ensure that no-one has access to the hazard area as long as the DC bus still
has residual charge.
▶
EIO0000001349 11.2013
Supply the IEA or IEB input permanently with 24 Vdc to deactivate the Inverter
Enable function.
43
5 Planning
Validity of the safety case
The safety case of the LXM62 system's Inverter Enable function applies to the following
hardware codes:
Device
Hardware code:
LXM 62DU60A
xxxxxxxxxxx2xxx, xxxxxxxxxxx3xxx, xxxxxxxxxxx4xxx
LXM 62DD15A
LXM 62DD27A
LXM 62DD45A
xxxxxxxxxxx3xxx, xxxxxxxxxxx4xxx
LXM 62DU60B
LXM 62DD15B
LXM 62DD27B
LXM 62DU60C
LXM 62DD15C
LXM 62DD27C
LXM 62DD45C
LXM 62DC13C
xxxxxxxxxxxxxxx1xxx, xxxxxxxxxxxxxxx2xxx, xxxxxxxxxxxxxxx3xxx
LXM 62DU60D
LXM 62DD15D
LXM 62DD27D
A safety case for higher hardware codes is also planned.
For questions on this, please contact your Schneider Electric partner.
44
EIO0000001349 11.2013
Interface
The Inverter Enable function is operated via the switching thresholds of the Inverter
Enable input (IEA for axis A and IEB for axis B).
•
•
•
•
Max. downtime: 500 µs at VIEX > 20 V with dynamic control
Max. test pulse ratio: 1 Hz
STO active: -3 V ≤ UIEx ≤5 V
Power stage active: 18 V ≤ UIEx ≤ 30 V
For information on the technical data and electrical connections. (see 7 Technical data)
Response time
WARNING
UNCONTROLLED MOVEMENT OF THE SYSTEM
•
•
Should a response time be required because of the risk assessment of the ma‐
chine, the total response time of the machine has to be considered.
All components related to the safety functions from the sensor to the drive shaft
or the driven mechanics have to be considered.
Response time The response time until the shutdown with the Inverter Enable function is no more than
with Inverter 5 ms. This is the time from the corresponding change of the Inverter Enable input on
Enable the LXM62 to the torque-free motor (safe torque off, STO).
function
Muting re‐ The Muting response time for switching off (i.e. without the Inverter Enable function)
sponse time depends on the load on the machine and has to be determined from the application.
The axes without Inverter Enable function become torque-free via the mains contactor
and come to a stop.
EIO0000001349 11.2013
45
5 Planning
5.4.3
Setup, installation, and maintenance
Prevent possible functional disorder
The following measures prevent a possible functional disorder through conductive
pollution or parts falling into the device:
DANGER
LOSS OF THE ELECTRICAL SAFETY
•
•
Install LXM62 in a control cabinet or housing of at least IP 54.
Compliance with the clearances and creepage distances according to EN 50178
Avoid overvoltages
To avoid overvoltages in the system, proceed as follows:
DANGER
LOSS OF THE ELECTRICAL SAFETY
•
LXM62 must only be operated with power supplies certified according to EN
60950 or EN 50178 (so-called "safe voltage outputs"). These power supply
units do not deliver an overvoltage over 120 Vdc for more than 120ms or no
permanent overvoltage over 60 Vdc.
▶
Only operate the drive system with approved, specified cables, accessories- and
spare parts by Schneider Electric.
Avoid unintentional restart
DANGER
UNINTENTIONAL RESTART OF THE MOTOR
•
•
Ensure that the restart of the motor (e.g. when the power supply returns after an
outage or after a safety requirement has been removed) to reach the stop cate‐
gory is only possible after receipt of an enable signal.
Ensure that the enable signal meets the specified safety criteria.
46
EIO0000001349 11.2013
Wiring check
For the device variant A/B with a single-channel Inverter Enable connection no verifi‐
cation of the wiring is required.
For mixed applications (application proposal variants C/D single-channel jumpered
(see 5.4.4.2 Application variants C/D single-channel jumpered) and application pro‐
posal variants C/D two-channel with protected wiring (see 5.4.4.3 Application proposal
variants C/D two-channel with protected wiring)) for the device variant C/D with a twochannel Inverter Enable connection, a verification of the wiring has to be performed
as follows.
Determine the status of the Inverter Enable in SoMachine Motion EPAS
The status of the Inverter Enable input is displayed in the Automation Toolkit SoMa‐
chine Motion EPAS. This can be used to determine if the drives are correctly wired 1channel or 2-channel.
9
1
4
9
'ULYH
'ULYH
TM
,(BS
2
,(BQ
'ULYH
9BLQW
'ULYH
3
Figure 5-3: Wiring check
1
24V power supply unit
2
Safety switching device
3
24V external power supply unit
4
Power supply unit
EIO0000001349 11.2013
47
5 Planning
Measuring procedure
▶ Wire Inverter Enable channels and connect the connectors to the drives.
▶ Disconnect the IE_p connection (24V) for the drives on the safety switching device
(Step 1).
▶ Connect the disconnected IE_p connection (24V) to an external 24V power supply
unit (Step 2).
▶ Thereby the negative pole of the power supply unit has to be connected to the 0V
of the drives (Connector CN5 PIN 1 of the power supply unit (MPS) (Step 3).
9
1
4
9
ᆼ
'ULYH
'ULYH
TM
ᆺ
2
,(BS
,(BQ
9WHVW
3
'ULYH
9BLQW
ᆻ
'ULYH
9WHVW
Figure 5-4: Checking the 1-channel wiring
▶
▶
1
2
3
4
Power supply unit
Check the IE (Inverter Enable) status of every individual drive in SoMachine Mo‐
tion EPAS.
In this case, only the 1-channel drives may be active.
Record the status values in a table. If necessary, screenshots can also be created
in SoMachine Motion EPAS.
Drive
Connection
Expected status
1.1
2-channel
off / 0
1.2
2-channel
off / 0
2
1-channel
On / 1
3
2-channel
off / 0
Displayed status
This table is used as an example for the documentation and it is mandatory for it to be filled out.
In the column "Displayed status" the result, readable in SoMachine Motion EPAS, has to be entered.
Table 5-5: 1-channel variant
48
EIO0000001349 11.2013
▶
Remove the 0V connection between the power supply unit and the external power
supply unit (Step 4).
Disconnect the IE_n connection (0V) for the 2-channel drives on the safety switch‐
ing device (Step 5).
Connect the disconnected IE_n connection (0V) to the external 24V power supply
unit (Step 6).
▶
▶
9
1
4
9
ᆽ
'ULYH
'ULYH
TM
,(BS
2
ᆾ
9WHVW
3
,(BQ
'ULYH
9BLQW
ᆿ
'ULYH
9WHVW
Figure 5-5: Checking the 2-channel wiring
1
2
3
4
Power supply unit
▶
▶
Check the IE (Inverter Enable) status of every individual drive in SoMachine Mo‐
tion EPAS.
In this case, only the 2-channel drives may be active.
Record the status values in a table. If necessary, screenshots can also be created
in SoMachine Motion EPAS.
Drive
Connection
Expected status
1.1
2-channel
On / 1
1.2
2-channel
On / 1
2
1-channel
off / 0
3
2-channel
On / 1
Displayed status
This table is used as an example for the documentation and it is mandatory for it to be filled out.
In the column "Displayed status" the result, readable in SoMachine Motion EPAS, has to be entered.
Table 5-6: 2-channel variant
EIO0000001349 11.2013
49
5 Planning
▶
▶
Connect the IE_n connection to the protective switching device again.
Connect the IE_p connection (24V) to the protective switching device.
The machine manufacturer must keep the tables with the documents on the machine
for documentation purposes.
Check the wiring every time a safety component is exchanged.
50
EIO0000001349 11.2013
5.4.4
Application proposals
The following table provides an overview of the possible application proposals for both
device variants A/B and C/D.
Variants A/B
•
-
-
-
Application proposal A/B singlechannel (see 5.4.4.1 Application
proposal variants A/B single-chan‐
nel)
Variants C/D
•
Application proposal C/D single-channel jumpered (see
5.4.4.2 Application variants C/D single-channel jumpered)
Proceed as follows to connect the variants C/D with singlechannel Inverter Enable:
▶ Connect 9 pin connector at the CN11 connection.
▶ Connect the 24V of the protective switching device to
IEA_p1 or IEA_p2 or IEB_p1 or IEB_p2.
Then the LXM62 drive is identical to the variants A/
B.
Connect
the 24V to the connections CN6 or CN11.
▶
•
Application proposal C/D two-channel with protected wir‐
ing (see 5.4.4.3 Application proposal variants C/D twochannel with protected wiring)
If the lines are routed with protection, an error may be ruled
out e.g. control cabinet, armored conduit Also see IEC 61800,
DIN EN 60204-1:2007 and "Elektrische Ausrüstung von Ma‐
schinen und maschinellen Anlagen" (Electrical equipment of
machines and mechanical plants) (VDE Schriftreihe 26 - Nor‐
men verständlich - VDE Verlag, Bonn 2009) (VDE publication
series 26 - comprehensible norms, Bonn 2009).
•
Application proposal C/D two-channel with test pulses
(see 5.4.4.4 Application proposal variants C/D two-chan‐
nel with test pulses)
If the safety relay output has outputs generating, back-reading
and checking test pulses, then an error detection is given. A
protected wiring is not required.
•
Application proposal C/D two-channel with external, not
safety-oriented diagnostic (see 5.4.4.5 Application pro‐
posal variant C/D two-channel with external, not safetyoriented diagnostic (back-reading))
Table 5-7: Application proposals from the viewpoint of the two device variants A/B and C/D
EIO0000001349 11.2013
51
5 Planning
The following table provides an overview of the same application proposals but from
the viewpoint of the properties "quantity of channels" and "PL/SIL".
Single-channel Inverter Enable connec‐
tion
Two-channel Inverter Enable connection
PL e / SIL 3
Not possible
•
PL d / SIL 2
•
•
•
Application proposal A/B singlechannel (see 5.4.4.1 Application
proposal variants A/B single-chan‐
nel)
Application proposal C/D singlechannel jumpered (see 5.4.4.2 Ap‐
plication variants C/D single-channel
jumpered)
Application proposal C/D two-channel
with protected wiring (see 5.4.4.3 Appli‐
cation proposal variants C/D two-channel
with protected wiring)
• Application proposal C/D two-channel
with test pulses (see 5.4.4.4 Application
proposal variants C/D two-channel with
test pulses)
with external, not safety-oriented diag‐
nostic (see 5.4.4.5 Application proposal
variant C/D two-channel with external, not
safety-oriented diagnostic (back-read‐
ing))
A maximum of 100 axes per safety function.
Application proposal C/D two-channel
with protected wiring (see 5.4.4.3 Appli‐
cation proposal variants C/D two-channel
with protected wiring)
with test pulses (see 5.4.4.4 Application
proposal variants C/D two-channel with
test pulses)
with external, not safety-oriented diag‐
nostic (see 5.4.4.5 Application proposal
variant C/D two-channel with external, not
safety-oriented diagnostic (back-read‐
ing))
With more the 100 axes per safety function.
Table 5-8: Application proposals from the viewpoint of the properties "quantity of channels" and
"PL/SIL".
52
EIO0000001349 11.2013
Application proposal variants A/B single-channel
1
3
,(;;
/;0'[[[$
/;0'[[[%
2
Figure 5-6: Application proposal variants A/B single-channel
1
Safety switching unit
2
control cabinet
There is one application proposal to implement the safe stop of category 1 (SS1):
•
EL-1089-05-02b: Inverter Enable circuit for PDIII Safe Stop 1 (SS1) with a protec‐
tion circuit
Notes concerning the application proposal
General
•
•
The application proposal provides for a protected IEA/IEB wiring (control cabinet
IP54) from the safety switch device to the LXM62, as potential errors need to be
ruled out.
Protection against automatic restart is ensured by the external safety switch device.
Notes on The mains contactor K1 in this circuit proposal is not necessary for functional safety
EL-1089 purposes. However, it is used in the application proposal for the device protection of
power supplies or Single/Double Drives.
EIO0000001349 11.2013
53
5 Planning
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EIO0000001349 11.2013
54
4K/3K
Figure 5-7: Application proposal for the control circuit (drawing number EL-1089-05-02b)
PE
0
F Datum Name
E
D
C
B
PE
N
1
4
2
Änderung
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29.01.2010
29.01.2010
29.01.2010
1
2
3
4
2
5
6
I >I >I >
geprüft und
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-K1
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2
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4
3
L2
6
5
3
WD
&
rdy
+24V
0V
5
CN5
CN4
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CN6
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M1
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6
TX
M2
3~
M
M3
7
TX
PE
CN9
CN10
LXM62D2S
7
8
3~
M
8
PE
CN7
CN8
0V
24V
DC+
DC-
PE
CN1
-A4
I-14002
Z. Art.
EL-1089-05-02b
PE
CN7
CN8
0V
24V
DC+
DC-
PE
CN1
-A3
Z. Art.
Safe Stop 1 (SS1)
with E-Stop and Safety Relay
Not part of functional safety
CN1
LMC WD
CN1 24V
0V
Inverter Enable Application
for PacDriveIII
Safe Stop 1 (SS1) with
one safety circuit
WD2
WD1
LMC
-A1
4
L1
L2
L3
PE
-Q1
3
24V
0V
2
ENC2
U2
V2
W2
PE
L1
1
ENC1
U1
V1
W1
PE
EIO0000001349 11.2013
ENC1
U1
V1
W1
PE
A
0
=
+
LXM62D1S
9
2
Blatt
von 2 Bl.
9
F
E
D
C
B
A
Figure 5-8: Application proposal for the load cycle (drawing number EL-1089-05-02b)
55
5 Planning
Application variants C/D single-channel jumpered
1
3
,(;BS;
,(;BQ; /;0'[[[&
/;0'[[['
9BLQW
2
Figure 5-9: Application variants C/D single-channel jumpered
1
2
control cabinet
Application proposal variants C/D two-channel with protected wiring
1
3
,(;BS;
1
/;0'[[[&
,(;BQ; /;0'[[['
2
Figure 5-10: Application proposal variants C/D two-channel with protected wiring
1
2
control cabinet
There is one application proposal to implement the safe stop of category 1 (SS1):
•
APP-111011-001: Inverter Enable circuit for PDIII Safe Stop 1 (SS1) with a pro‐
tection circuit and 2-channel interruption
Notes concerning the application proposal
General
•
•
•
The application proposal provides for a protected IEA/IEB wiring (control cabinet
IP54) from the safety switch device to the LXM62, as potential errors need to be
ruled out.
Protection against automatic restart is ensured by the external safety switch device.
If potential errors cannot be ruled out, a diagnostic can optionally be provided for
the 2-channel variant. This must be realized internally and is not shown in the ap‐
plication proposal.
Notes on The mains contactor K1 in this circuit proposal is not necessary for functional safety
APP-111011-0 purposes. However, it is used in the application proposal for the device protection of
01 power supplies or Single/Double Drives.
56
EIO0000001349 11.2013
Figure 5-11: Application proposal for the control circuit (drawing number APP-111011-001)
EIO0000001349 11.2013
57
5 Planning
Figure 5-12: Application proposal for the load cycle (drawing number APP-111011-001)
58
EIO0000001349 11.2013
Application proposal variants C/D two-channel with test pulses
1
2
3
,(;BS;
1
/;0'[[[&
,(;BQ; /;0'[[['
3
Figure 5-13: Application proposal variants C/D two-channel with test pulses
1
Safety switching device with pulses
2
Control cabinet 1
3
Control cabinet 2
Application proposal variant C/D two-channel with external, not safety-oriented diag‐
nostic (back-reading)
24 V
3
,(;BS;
1
/;0'[[[&
,(;BQ; /;0'[[['
1
2
VWDWXVYLD
6HUFRV,,,
/0&;;;
3
Figure 5-14: Application proposal variant C/D two-channel with external, not safety-oriented diagnostic (backreading)
5.4.5
1
2
Control cabinet 1
3
Control cabinet 2
Commissioning
▶
▶
▶
▶
EIO0000001349 11.2013
Carry out a functional test of the STO function for all drives that need the safety
function.
Especially check the correct application of the axes without Inverter Enable func‐
tion.
Complete installation in accordance with the EMC regulations and further speci‐
fications in the device operating manuals.
Then commission the drive systems.
59
5 Planning
5.4.6
Prevention of reasonably foreseeable misuse
WARNING
STAYING IN THE HAZARD AREA
▪
At plant start-up, the connected drives are normally outside the range of vision
of the plant personnel and cannot be monitored directly.
•
Only start the plant if there are no persons within the working area of moving plant
components and when the plant can be operated safely.
Checkplug
connections
▶
▶
▶
▶
▶
▶
Check all terminals, connectors and other connections on all system components
for correct and firm fit.
Only use robust connectors and secure fixings.
Check the protective earth ground 24Vdc PELV supply.
Check the wiring of the safety function to the axes to avoid an interchange of the
IEA and IEB inputs as well as the 24V supply.
Use coded connectors (see 5.3 Wiring notes) and perform a commissioning test
(see 6.1 Commissioning).
Use only suitable transport packaging to forward or return individual devices.
Acting of The safe state of the motor is the torque-free output shaft. If external forces act upon
external the output shaft, it will not necessarily maintain its position. Take additional precautions
forces if this is one of the safety targets of the hazard and risk analysis.
Hanging &
pulling
loads
WARNING
UNCONTROLLED MOVEMENT OF THE AXES
•
•
Do not use the internal holding brake as a safety function.
Only use specified external brakes as safety function.
▶
If a safe blocking from hanging / pulling loads is the safety target of the machine,
then you are only able to perform this by adding an appropriate brake as a safety
function.
The device does not provide its own safe output to connect an external safety brake.
60
EIO0000001349 11.2013
5.4.7
Maintenance
As the Inverter Enable function has been designed for a defined lifetime (see 5.4.9
Safety standards), no routine checks are necessary to maintain or verify functional
safety. After this lifetime has elapsed a statement about the Inverter Enable function
cannot be made due to the aging of the component. If you want to ensure the func‐
tionality in terms of safety standards and product liability after this period, you need to
replace the device that includes the safety function.
Subject the device to a complete function test after replacement.
Keep a logbook for tracing the maintenance history of the machine and note the re‐
placed components (as per EN 62061:2005).
See the "Installation and Maintenance" of this operating instruction chapter for infor‐
mation about initial start-up and maintenance.
5.4.8
Physical environment
The system is not protected against physical or chemical sources of danger by any
design features. Possible sources of danger include:
•
•
•
•
•
toxic,
explosive,
corrosive,
highly reactive, or
inflammable types.
WARNING
LOSS OF THE INVERTER ENABLE FUNCTION
•
•
•
Observe the ambient, storage and transport temperatures of the individual com‐
ponents indicated in the operating manuals of the components.
Please prevent the formation of moisture during the operation, storage and trans‐
port of individual components.
Please adhere to the vibration and shock requirements specified in the operating
manuals for the components when operating, storing and transporting system
components.
In principle, all plugs and plug-in connectors which include InverterEnable must be
designed according to IP54 or higher. Control cabinet devices such as e.g. a LXM62
do not possess this high protection class and are therefore only intended for use in
environments according to IP54 or higher (e.g. control cabinets).
EIO0000001349 11.2013
61
5 Planning
5.4.9
Safety standards
The InverterEnable function was developed and tested according to the following
standards for the functional safety:
•
•
•
•
IEC 61508: 2010
IEC 61800-5-2: 2007
EN ISO 13849-1:2008
IEC 62061:2005
Certification was performed by TÜV NORD SysTec GmbH & Co. KG (86150 Augsburg,
Germany).
Those components that include the IE function are generally tested according to
•
•
CE
UL
According to the above listed standards, the figures for the devices are as follows:
Standard characteristics
Variant A/B
(max. 200 axes)
Variants C/D
(two-channel connected,
max. 100 axes)
Variants C/D
(single-channel connected,
max. 200 axes)
SFF (IEC 61508)
Safe Failure Fraction
99%
99%
99%
HFT (IEC 61508)
Hardware Fault Tolerance
1
1
1
Type (IEC 61508)
A
A
A
SIL (IEC 61508)
Safety Integrity Level
SILCL (IEC 62061)
Safety Integrity Level claim limit
2
3
2
PFH (IEC 61508)
Probabilty of Dangerous Failures
per Hour
1*10-9/h
0.5*10-9/h
0.5*10-9/h
PL (cat) (EN ISO 13849-1)
Performance Level (Category)
d (3)
e (4)
d (3)
MTTFd (EN ISO 13849-1)
Mean Time to Dangerous Failure
3000 years
6000 years
6000 years
DC (EN ISO 13849-1)
Diagnostic Coverage
90%
99%
99%
Lifetime
15 years
15 years
15 years
Note:
The values specified are rounded individually and are therefore not a result of a conversion by e.g. PFH in MTTFd or the
comparative tables from EN ISO13849-1:2008.
Table 5-9: Standard characteristics
62
EIO0000001349 11.2013
5.5 Special Conditions
5.5
Special Conditions
5.5.1
Increased ambient temperature
If the ambient temperature exceeds 40°C / 104°F, then the performance of the entire
system is reduced.
De-Rating of Phase Current vs. Ambient Temperature xD-0xx
110
100
90
I_Cont[%]
80
70
60
50
40
30
20
10
30,00
35,00
40,00
45,00
50,00
55,00
T_A[°C]
8kHz
Figure 5-15: Power reduction upon a change in the ambient temperature (Single/Double Drive)
A detailed list of the rated and peak currents at variable ambient temperatures can be
found under Mechanical and electrical data for Single Drive (see 7.3.2 Single drive)
and Double Drive (see 7.3.3 Double drive).
Power Supply Module LXM62P
Derating of Mains Current vs. Ambient Temperature
110
100
90
I_mains[%]
80
70
60
50
40
30
20
10
30
35
40
45
50
55
T_A[°C]
Figure 5-16: Power reduction at a change of the ambient temperature (Power Supply Module
LXM62P)
EIO0000001349 11.2013
63
5 Planning
5.5.2
Low air pressure
If the installation altitude exceeds the specified rated installation altitude, the perform‐
ance of the entire system is reduced.
Derating of Mains Input Current vs. Installation altitude
110
100
I_mains[%] / I_cont[%]
90
80
70
60
50
40
30
20
10
0
500
1000
1500
2000
2500
3000
Installation altitude[m]
Figure 5-17: Power reduction by increasing installation altitude (Single/Double Drive Power
Supply Module LXM62P by 8 kHz clock frequency of the power stage)
Multiply the values with the permanent current at 40°C / 104°F in order to receive the
final permanent current value, depending on the required installation altitude.
64
EIO0000001349 11.2013
6.1 Commissioning
6
Installation and maintenance
For warranty reasons, we recommend that you employ Schneider Electric personnel
for initial start-up. The Schneider Electric personnel
•
•
•
will check the equipment,
determine the optimal configuration
and instruct the operating staff.
▶
•
•
•
•
6.1
Proceed with care during the following steps and take all precautions described
in order to help to avoid the following points:
Injuries and material damage
Incorrect installation and programming of components
the incorrect operation of components
The use of non-authorized cables or modified components
Commissioning
DANGER
•
•
•
•
•
•
•
gram.
switched on.
supply.
6.1.1
Preparing commissioning
ESD protection
▶
▶
Check safety circuits for proper function, if applicable.
Observe the following instructions for ESD protection in order to avoid any damage
NOTICE
•
•
•
EIO0000001349 11.2013
65
6 Installation and maintenance
Unpacking How to unpack the device:
▶
▶
Remove packaging.
Dispose of the packaging material in accordance with the relevant local regula‐
tions.
Verifying How to check the device:
▶
▶
Verify that the delivery is complete.
Verify if the device is in working condition.
WARNING
DAMAGED OR MODIFIED DRIVE SYSTEMS
•
•
•
Do not mount or commission damaged drive systems.
Do not modify the drive systems.
Send back inoperative devices.
▶
▶
▶
▶
6.1.2
Check data against type plates.
Observe requirements for the installation location.
Observe requirements for the degree of protection and the EMC rules.
In addition to the following instructions, also note the information in the chapter
"Planning".
Preparing the control cabinet
WARNING
FLAMMABLE MATERIALS
•
Do not install flammable materials in the immediate vicinity.
▶
Avoid "Hot Spot" in the control cabinet.
DANGER
ELECTRIC SHOCK DUE TO MISSING GROUNDING
•
At the installation points, remove paint across a large surface, before installing
the devices (metallically blank).
▶
▶
66
If necessary, install additional fan.
Do not block the fan air inlet.
EIO0000001349 11.2013
6.1 Commissioning
▶
▶
Drill mounting holes in the control cabinet in the 45mm mounting-grid pattern
( 1.77in.) (± 0.2mm / ± 0.01in.).
Observe tolerances as well as distances to the cable channels and adjacent con‐
trol cabinet series.

Figure 6-1: Required distances in the control cabinet for the controller, Power Supply, Single/
Double drive
EIO0000001349 11.2013
-
mm
in.
thread
(1)
X (± 0.2)
X (± 0.01)
M6
(2)
296 (+ 0.5 ; -0)
11.65 (± 0.01)
M6
(3)
35 (± 0.2)
1.38 (± 0.01)
M6
(4)
90 (±0.2)
3.54 (± 0.01)
M6
(5)
45 (±0.2)
1.77 (± 0.01)
M6
67
> 100
Required distances in the control cabinet for power supply
▶ Keep a distance of at least 100mm ( 3.94in.) above and below the devices.
Power Supply
> 100
> 10
Figure 6-2: Required distances in the control cabinet for power supply
▶
68
Do not lay any cables or cable channels over the servo amplifiers or braking re‐
sistor modules.
EIO0000001349 11.2013
6.1 Commissioning
> 100
Required distances in the control cabinet for single/double drive (without
LXM62DC13C)
▶ Keep a distance of at least 100mm ( 3.94in.) above and below the devices.
Single/Double Drive
> 100
20
Figure 6-3: Required distances in the control cabinet for single/double drive (without
LXM62DC13C)
▶
EIO0000001349 11.2013
sistor modules.
69
!
Required distances in the control cabinet for the Single Drive LXM62DC13C
▶ Keep a distance of at least 100 mm (3.94 in.) above the devices.
▶ Keep a distance of at least 450mm ( 17.71in. ) below the devices.
LMX62DC13C
!
!
Figure 6-4: Required distances in the control cabinet for the Single Drive LXM62DC13C
▶
70
sistor modules.
EIO0000001349 11.2013
6.1 Commissioning
6.1.3
Mechanical mounting
▶
▶
▶
Remove the shock protector covers on the module sides (power supply and Sin‐
gle/Double Drive) on which the modules are connected with each other.
For this purpose, press the screwdriver in the opening (1) (blade width
5.5 - 8mm / 0.22 - 0.31in. ) on the top side of the module to loosen the shock
protector cover.
Subsequently, remove the shock protector covers toward the outside.
1
Figure 6-5: Remove the shock protector covers.
▶
▶
▶
▶
Afterwards, screw the pan-head screws M6 (socket head cap screws) into the
prepared mounting holes.
Keep a distance of 10mm (0.39in. ) between the screw head and the mounting
plate.
Hook in device and check the vertical mounting arrangement.
Arrange power supply and Drive modules in the following order from inside to
outside due to the current carrying capacity:
1st power supply
2nd Drive modules according to their power, starting with the greatest
By doing this, the load on the DC bus- and 24V-supply at the wiring bus is reduced.
▶
EIO0000001349 11.2013
Tighten the mounting screws (torque: 4.6Nm /41lbf in ).
71
6.1.4
Wiring
A parallel operation of the Power Supply Module LXM62PD20 and Power Supply
Module LXM62PD84 is not allowed because in this case it is possible that the Power
Supply Module LXM62PD20 becomes an overcurrent and switches into an error state,
this means, it either shuts down immediately or it does not become active at all.
This is how you wire the modules:
▶ Check if the slide on the Bus Bar Module can be moved easily.
▶ Connect devices via the slide of the Bus Bar Module.
▶ Tighten the screws of the Bus Bar Module (torque: 2.5 Nm / 22 lbf in).
DANGER
•
•
Attach the shock protector covers on the outside of the bus bar module com‐
bination.
Switch on the device only if the shock protector covers have been attached
on the outside of the bus bar module combination.
▶
Mount the shock protector covers LEFT TOP (1) and RIGHT TOP (2) on the out‐
side of the bus bar module combination.
1
2
Figure 6-6: Shock protector covers
1
2
Figure 6-7: Shock protector covers on the outside of the Bus Bar Module combination
▶
▶
72
Connect the additional protective conductor with the ring cable lug and the M5
screw to the heat sink of the power supply (tightening torque: 3.5 Nm /
31 lbf in).
Follow the assembly based on the heat sink: lock washer, ring cable lug, lock
washer, washer and screw.
EIO0000001349 11.2013
6.1 Commissioning
DANGER
•
•
▶
▶
▶
▶
Connect the plug-in connector CN5 "24V supply" to the power supply.
Connect the plug-in connector CN6 "AC supply" to the power supply.
Connect the patch cable CN2 (CN3) or equivalent (S/STP) to the power supply
Plug the other end of the patch cable CN2 (CN3) into the drive module.
If possible, establish a SERCOS III connection via the ring structure (2).
1
2
Figure 6-8: Line structure and ring structure
1
Line structure
2
Ring structure
▶
▶
▶
▶
▶
▶
▶
▶
6.1.5
Connect the plug-in connector CN4 "Ready contact" to the power supply.
Connect the plug-in connector CN6 / CN11 "Inverter Enable" to the drive module
(see 5.4.4 Application proposals) (Single/Double Drive).
Optionally, connect the plug-in connector CN4 "IO" to the drive module.
Optionally, connect the plug-in connector CN5 "IO voltage supply" to the drive
module.
Connect the "Motor connector axis A" CN8 to the drive module.
Connect the "Motor connector Axis B" CN10 to the double drive, if available.
Connect the "Encoder plug-in Axis A" CN7 to the drive module.
Connect the "Encoder plug-in Axis B" CN9 to the double drive, if available.
External shield connection on the drive module (without LXM62DC13C)
Option 1 (with cap rail):
▶ Drill holes for mounting the cap rail (3) 29.5 mm (1.16 in.) below the lower
mounting hole (2) (M6) of the drive module (1).
EIO0000001349 11.2013
73
▶
▶
Clamp the shield plate below the cap rail, then screw the shield plate into the hole
(2).
When mounting the shield plate by means of the cap rail, an additional hole (4) is
not required.
Option 2 (without cap rail):
▶ Starting from the lower mounting hole (M6) of the drive module, move 52.5 mm
(2.07 in.) down and 8.5 mm (0.33 in.) to the left and drill an M6 threaded hole
(4).
▶ Screw the shield plate into the two holes (2) and (4).
▶ Afterwards, establish the shield connection of the motor cable.
▶ Provide for strain relief (6) by means of cable ties.
The external shield plate complete with cable ties is included in the accessory kit
"CSD-1".
1
2
5
3
52,5
29,5
6
4
8,5
74
1
Drive module (Single/Double Drive)
2
Mounting holes of the drive module
3
Cap rail
4
Position of the lower hole for mounting the shield plate
5
Motor connectors
6
Shielding of the strain relief
EIO0000001349 11.2013
6.1 Commissioning
6.1.6
External shield connection on the drive module LXM62DC13C
Proceed as follows to mount the shield plate and to fix the motor/encoder cable:
▶ Release and remove the screw-nuts M5 on the bolts (8), (9) and (10).
▶ Fix the shield plate on the bottom side of the drive module, so that the bolts (8),
(9) and (10) are in the corresponding holes of the shielding.
▶ Tighten the bolts (8), (9) and (10) on the shield plate with the screw-nuts M5
(tightening torque: 1.2 Nm / 10.62 lbf in).
▶ Connect the motor supply cable to the shield plate, so that the end of the cable
sheathing is located in the range of the bolt (6).
▶ Place both earthing clamps (2) and (3) over the cable sheathing, so that the bolts
(6) and (5) are located in the holes of the earthing clamps.
Use the larger earthing clamps ESE23 for motor supply cables with a cable cross
section of 10 mm2.
Use the smaller earthing clamps ESE19 for motor supply cables with a cable cross
section of 4 mm2.
▶ Loosely fix the motor supply cable with both screw-nuts M8 above the two earthing
clamps (2) and (3).
The motor supply cable can still be moved underneath the earthing clamps.
▶ Finally position the motor supply cable, so that the cable sheathing has a protru‐
sion F to the earthing clamp (2) of at least 5 mm (0.2 in.).
Tighten
the motor supply cable with both screw-nuts M8 above the two earthing
▶
clamps (2) and (3) (tightening torque: 6 Nm / 53.10 lbf in).
▶ Connect the encoder cable (1) to the shield plate and relief the strain by using
cable ties (7).
The external shield plate including the earthing clamps, M5/M8 screw-nuts and
the cable ties are included in the accessory kit "CSD-Kit-LXM62DC13SD".
EIO0000001349 11.2013
75
1
8
9
10
2
F
3
4
5
6
7
1
Encoder cables
2
Earthing clamp
3
Earthing clamp
4
Motor cables
5, 6
7
8, 9 , 10
F
76
Bolt on the shield plate
Strain relief via cable ties
Bolt on drive module LXM62DC13C
Cable sheathing protrusion
EIO0000001349 11.2013
6.2 Maintenance, repair, cleaning
6.2
Maintenance, repair, cleaning
▶
Observe the following instructions before carrying out maintenance on Device:
How to de-energize the system:
▶ Set main switch to "OFF Position".
▶ Prevent main switch from being switched back on.
▶ After switching off, wait 15 minutes so that the DC bus can discharge.
▶ Check whether the DC-BUS LED has turned off on all components located in the
axis group.
DANGER
•
Before working on the device, check the DC bus with a measuring instrument
to make sure that it is de-energized (< 42.4Vdc).
▶
Check DC+ to PE and DC- to PE with a suitable measuring instrument to make
sure it is de-energized before working on the device.
Help in case of an unforeseen issue:
▶
▶
6.2.1
DC bus does not discharge completely.
Do not repair or operate component.
Contact the Schneider Electric contact partner.
Repair
In case of repair proceed as follows :
▶ Contact the Schneider Electric Customer Service (see 8.1 Contact addresses).
▶ Observe the following instructions for ESD protection in order to avoid any damage
NOTICE
•
•
•
EIO0000001349 11.2013
77
6.2.2
Cleaning
How to clean the LXM62 component:
▶ De-energize LXM62 components.
▶ Remove LXM62 components.
It is not possible to test in advance all materials of the Schneider Electric product
range that are used at the moment and in the future for compatibility with the
cleaning agents available on the market.
NOTICE
DAMAGE CAUSED BY CLEANING AGENTS
•
•
•
Before using a cleaning agent, carry out a compatibility test in relation to the
cleaning agent and the component affected.
Do not use alkaline detergent as the polycarbonate can lose its stability if
you come into contact with it.
Do not use any chloride-containing cleaning agents as these corrode the
stainless steel and in particular the welds, and thus reduce the strength of
the mechanics.
For more information on the material properties of your component (see 7.3 Me‐
chanical and electrical data).
▶
6.3
Then blow out LXM62 components with dry pressurized air (max. 1 bar / 14.5 PSI).
Spare part inventory
▶
▶
▶
Keep a stock of the most important components to make certain the equipment is
functioning and ready for operation at all times.
Only exchange devices with the same hardware configuration.
Indicate the following information on the spare part order:
Unicode:
Hardware revision:
e.g. LXM62DU60A21000
e.g. RS: 02
This information can be found on the logistic nameplate.
Devices of variants A and B (e.g.: LXM62DU60A) can be replaced by devices of var‐
iants C and D (e.g.: LXM62DU60C).
78
EIO0000001349 11.2013
6.4 Device-, parts- or cable exchange
6.4
Device-, parts- or cable exchange
DANGER
•
•
•
•
•
•
•
gram.
switched on.
supply.
CAUTION
HOT SURFACES OVER 70ºC (158ºF)
•
•
•
Wait until the surface temperature has cooled to allow safe contact.
Wear protective gloves.
Attach protective cover or touch guard
Failure to follow these instructions can result in injury.
NOTICE
IMPROPER REPLACEMENT OR OPENING OF THE LXM62 COMPONENTS
•
•
•
Do not open the LXM62 component for commissioning or replacement.
In addition to the following instructions, you must observe the machine manu‐
facturer's specifications when replacing the of the LXM62 components.
Replace defective devices as a whole.
EIO0000001349 11.2013
79
axis group.
DANGER
•
▶
▶
▶
For more information on the DC bus LED (see 4.3.1 DC bus LED).
80
EIO0000001349 11.2013
6.4 Device-, parts- or cable exchange
How to replace the LXM62 component:
DANGER
•
Test the proper functioning of the Inverter Enable after every device replace‐
ment and every change of the wiring.
▶
▶
▶
▶
Disconnect all connection cables on the device to be replaced.
Undo the screwed connections on the wiring bus (CN1) of the component to be
replaced.
If available, undo the screwed connections of the device adjacent to the right-hand
side.
Push both slides (CN1) to the center of the device.
CAUTION
DROPPING HEAVY LOAD
•
Do not fully remove the mounting hardware of the device before removing
the device.
Failure to follow these instructions can result in injury or equipment damage.
▶
▶
▶
Respectively undo screwed connections to the device mounting on the device rear
wall (heat sink) at the top end and bottom end.
Remove LXM62 component and exchange the complete unit.
Fit new LXM62 component and tighten the screwed connections of the device
mounting each at the top end and bottom end.
DANGER
•
•
Attach the shock protectors covers on the outside of the bus bar module
combination.
Only switch on device if the shock protectors covers have been fitted on the
outside of the bus bar module combination.
▶
▶
Check whether a shock protectors cover is fitted to the wiring bus (CN1) at the
end of an axis group.
Connect the LXM62 component according to the machines circuit diagram.
DANGER
WRONG CONFIGURATION OF NEW CABLES
•
If you are not using prefabricated cables, make certain that the configuration
of the new cables matches the connection diagram of the machine manu‐
facturer.
Failure to follow these instruction will result in death or serious injury.
▶
EIO0000001349 11.2013
Following replacement of a LXM62 component, proceed as for the initial start-up.
81
For further information on this (see 6.1 Commissioning).
Keep a logbook for tracing the maintenance history of the machine and note the re‐
placed components (as per EN 62061:2005).
6.4.1
Cable replacement
In addition to the following instructions, you must observe the machine manufacturer's
specifications when replacing the cables.
axis group.
DANGER
•
▶
▶
▶
Proceed as follows for cable replacement:
DANGER
•
Test the proper functioning of the Inverter Enable after every device replace‐
ment and every change of the wiring.
▶
82
Exchange the cable according to the machine manufacturer's specifications.
EIO0000001349 11.2013
7.1 Ambient conditions
7
Technical data
7.1
Ambient conditions
Procedure
Operation
Parameter
Value
Class 3K3
Basis
IEC/EN 60721-3-3
Degree of protection housing
IP 20 with plugged-in connectors
Degree of protection installa‐
tion site
IIP54, if safety circuit with Inverter Enable is used
Pollution degree
2
Ambient temperature
+5 °C...+55 °C / +41 °F...+131 °F
Power reduction at increased +40 °C...+55 °C / +104 °F...+131 °F
ambient temperature
(starting +40 °C / +104 °F: -2% per K by INC and
ISC)
Condensation
No
Formation of ice
No
Other water
No
Relative humidity
5% ... 85%
Class 3M4
Transport
Vibration
10 m/s2
Shock
100 m/s2
Class 2K3
IEC/EN 60721-3-2
Ambient temperature
-25 °C...+70 °C / -13 °F...+158 °F
Condensation
No
Formation of ice
No
Other water
No
Relative humidity
5% ... 85%
Class 2M2
Long-term stor‐
age in
transport pack‐
aging
Vibration
10 m/s2
Shock
300 m/s2
Class 1K4
IEC/EN 60721-3-1
Ambient temperature
-25 °C...+55 °C / -13 °F...+131 °F
Condensation
No
Formation of ice
No
Other water
No
Relative humidity
5% ... 85%
Table 7-1: Ambient conditions LXM62
EIO0000001349 11.2013
83
7 Technical data
7.2
Standards and regulations
CE
EC Low Voltage Directive 2006/95/EC
•
EN 61800-5-1:2007
•
EN 61800-3:2004
EC EMC Directive 2004/108/EC
UL
CSA
UL 508C: Power Conversion Equipment
General Requirements - Canadian Electrical Code, Part II
•
CAN/CSA-C22.2 No. 0-10
•
CAN/CSA-C22.2 No. 0.4-04
•
CAN/CSA-C22.2 No. 14-10
Bonding of Electrical Equipment
Industrial Control Equipment
Table 7-2: Declarations and certifications
Functional safety
Variant A/B (e.g.: LXM62DU60A):
•
•
•
EN ISO 13849-1:2006, PL d
EN 62061:2005, SIL 2
EN 61508:2001, SIL 2
•
•
•
EN ISO 13849-1:2008, PL e
EN 62061:2005, SIL 3
EN 61508:2010, SIL 3
Variant C/D (e.g.: LXM62DU60C):
Table 7-3: Standards and regulations - Functional safety
84
EIO0000001349 11.2013
7.3 Mechanical and electrical data
7.3
Mechanical and electrical data
7.3.1
Power Supply
Designation
Parameter
Product
configuration
Item name
Power supply
Value
LXM62PD84
LXM62PD20
Rated supply voltage 3AC
Min. 380 Vac (-10%) / Nom. 400 Vac / Max. 480 Vac (+10%)
Adjust the parameter "MainsVoltageMode" of the Power Supply according to the nominal
supply voltage.
Logic supply
DC circuit
Rated supply current
max. 40 A
Supply frequency
48 ..63 Hz
Control voltage
24 Vdc (-20 % / +25 %)
Control current
max. Current supply
max. current consumption
50 A (no overload permissible)
DC bus voltage
270 Vdc bis 700 Vdc
DC link capacity
1.36 mF
Overvoltage
860 Vdc
Rated current (INC)
21 A with 1AC infeed
22.1 kW at 3~ 400 Vac
5.2 kW at 3~ 400 Vac
26.6 kW at 3~ 480 Vac
6.2 kW at 3~ 480 Vac
44.2 kW at 3~ 400 Vac
10.4 kW at 3~ 400 Vac
53.2 kW at 3~ 480 Vac
12.5 kW at 3~ 480 Vac
Peak current 1 s (ISC)
Rated power
Peak power
max. 10 A
1.2 A
UBleeder ON
830 Vdc
UBleeder OFF
810 Vdc
DC bus unloading time
max. 15 min
Resistance
15 Ω
Continuous power
400 W
Peak power
46 kW
Interfaces
sercos
integrated
Power loss
Electronics power supply
15 W
Power stage
3 W/A (max. 126 W at 42 A)
Braking resistor (internal)
400W
Relay outputs
Ready relay, up to 6 A (max) for 1 s at 150 Vac and
1.5 A (cont.)
Internal braking resistor
Outputs
Ready relay, up to 6A (max) for 1s at 48Vdc and 1.5A (cont.)
Dimensions
Housing D x W x H
270 mm x 89.5 mm x 310 mm (10.63 in. x 3.52 in. x
12.20 in.)
Weight
Weight (with packaging)
6.3 kg (7.3 kg) / 13.9 lbs (16.1 lbs)
Radio interference level
C3 (C2 with additional filter measures)
Overvoltage category
III (EN 61800-5-1:2007)
II starting at an installation altitude of 2000 m
EIO0000001349 11.2013
85
7 Technical data
Designation
Parameter
Product
configuration
Item name
Pollution degree
Value
LXM62PD84
-
LXM62PD20
2 (EN 61800-5-1:2007)
Table 7-4: Technical data for power supply
7.3.2
Single drive
Designation
Parameter
Value
Product
configuration
Item name
LXM62DU60A LXM62DD15A LXM62DD27A LXM62DD45A LXM62DC13C
LXM62DU60C LXM62DD15C LXM62DD27C LXM62DD45C
Power supply
Control voltage
(without holding brake)
max. current consump‐
tion
Control voltage
(with holding brake)
max. current consump‐
tion
24 Vdc (-20 % ... +25 %)
0.6 A
1.1 A
1.1 A
1.1 A
1.1 A
24 Vdc (-10 % ... +6 %)
2.0 A
2.5 A
2.5 A
3.5 A
3.5 A
110 µF
110 µF
220 µF
250 µF
DC bus voltage
250 Vdc .. 700 Vdc
DC link capacity
110 µF
Overvoltage
900 Vdc
Rated current (4 kHz)
by 40 °C (104 °F)
by 55 °C (140 °F)
2.0 Aeff
5.0 Aeff
9.0 Aeff
20.0 Aeff
50.0 Aeff
1.4 Aeff
3.5 Aeff
6.3 Aeff
13.7 Aeff
35.0 Aeff
6.0 Aeff
15.0 Aeff
27.0 Aeff
45.0 Aeff
130.0 Aeff
2.0 Aeff
5. 0Aeff
7.0 Aeff
15.0 Aeff
50.0 Aeff
1.4 Aeff
3.5 Aeff
5.0 Aeff
8.9 Aeff
30.0 Aeff
6.0 Aeff
15.0 Aeff
27.0 Aeff
45.0 Aeff
130.0 Aeff
3.5 Aeff
4.0 Aeff
8.0 Aeff
-
2.6 Aeff
2.9 Aeff
4.9 Aeff
-
6.0 Aeff
15.0 Aeff
27.0 Aeff
45.0 Aeff
-
Electronics power sup‐
ply (8kHz)
8W
18 W
Power stage (8 kHz)
8.5 W/A
Interfaces
sercos
integrated
Encoder
Power supply
10 Vdc (-5 % ... +5 %), max. 125 mA, short-circuit-proof
Motor connec‐
tion
Peak current (4 kHz)
by 55 °C (140 °F)
by 40 °C (104 °F)
by 55 °C (140 °F)
by 55 °C (140 °F)
by 40 °C (104 °F)
1.2 Aeff
by 55 °C (140 °F)
0.8 Aeff
by 55 °C (140 °F)
Power loss
Differential analog input Input voltage: 0.8...1.1VPP
(sine and cosine signal) Offset: 2.5 Vdc (-10 % ... +10 %)
Terminating resistor: 130Ω
Cutoff-frequency: 100MHz
Communication
86
RS485 interface
EIO0000001349 11.2013
Designation
Parameter
Value
Product
configuration
Item name
Digital inputs/
outputs
DIO supply
Voltage UDIO: 24Vdc (-20% ... +25%)
max. current consumption: 1.2A
Digital Inputs
A_DI3, A_DI4
Inputs with switching level Type 1 according to EN 61131-2
Low level: -3 ... 5 Vdc
High level: 15 ... 30 Vdc
Filter time constant normal inputs: 1ms/5ms (configurable)
Digital inputs or Touchp‐ Inputs with switching level Type 1 according to EN 61131-2
robe inputs
A_DI1, A_DI2
Filter time constant for Touchprobe inputs: 100μs
Digital inputs
or digital outputs
A_DI5, A_DI6
Inputs/outputs (bidirectional) with switching level Type 1 according to EN
61131-2
Inputs:
Low level: -3 ... 5 VdcHigh-Pegel: 15 ... 30VdcFilter time constant normal
inputs: 1ms/5ms (configurable)
Outputs:
High level: (UDIO - 3V) < Uout < UDIO
max. Output current per output: 500mA
InverterEnable max. current consump‐
Variant A
tion
inputs
InverterEnable max. current consump‐
Variant C
tion
inputs
30 mA
-
Number: 1
-
STO active: -3V ≤ UIE ≤ 5V
-
Power stage active: 18V ≤ UIE ≤ 30V
-
max. downtime 500μs by UIE > 20V and dynamic actuation
-
max. switching frequency of the input signal: max. 1Hz
-
30 mA
Number: 1
STO active: -3V ≤ UIE ≤ 5V
maximum potential dif‐ 15 V
ference between IE- and
PE
Dimensions
Housing D x W x H
270 mm x 44.5 mm x 310 mm (10.63 in. x 1.75 in. x
12.20 in.)
270 mm x
89.5 mm x
310 mm
(10.63 in. x
3.52 in. x
12.20 in.)
Weight
Weight
(without packaging)
3 kg (6.6 lbs)
6.8 kg
(14.9 lbs)
Weight
(with packaging)
4 kg (8.8 lbs)
7.8 kg
(17.2 lbs)
-
No fan
Ventilation
EIO0000001349 11.2013
Internal fan
87
7 Technical data
Designation
Parameter
Value
Product
configuration
Item name
Radio interfer‐
ence level
-
Overvoltage
category
-
III (EN 61800-5-1:2007)
Pollution de‐
gree
-
2 (EN 61800-5-1:2007)
Motor brake
Output voltage
Control voltage minus 0.8Vdc
Output current
1.3 A (max)
1.3 A (max)
1.3 A (max)
2.2 A (max)
2.2 A (max)
Inductance
1.0 H (max)
1.0 H (max)
1.0 H (max)
1.5 H (max)
1.5 H (max)
Energy inductive load
1.2 J (max)
1.2 J (max)
1.2 J (max)
4.5 J (max)
4.5 J (max)
Overload protection
Yes
Short-circuit protection
Yes
Table 7-5: Technical Data Single Drive
Due to the increased control current of the brake (approx. 2A), the motor series
SH3205xxxxFxx00 with holding brake can only be operated at the servo converters of
type LXM62DD45A, LXM62DD45C or LXM62DC13C.
88
EIO0000001349 11.2013
7.3.3
Double drive
Designation
Parameter
Product
configuration
Item name
Power supply
Value
LXM62DU60B
LXM62DU60D
LXM62DD15B
LXM62DD15D
Control voltage
(without holding brakes)
max. current consumption 0.8 A
24 Vdc (-20 % ...+25 %)
Control voltage
(with holding brakes)
max. current consumption 3.5 A
24 Vdc (-10 % ... +6 %)
1.3 A
LXM62DD27B
LXM62DD27D
1.3 A
4.1 A
4.1 A
DC bus voltage
250 Vdc ... 700 Vdc
DC link capacity
110 µF
Overvoltage
900 Vdc
by 40 °C (104 °F)
by 55 °C (140 °F)
2.0 Aeff
5.0 Aeff
9.0 Aeff
1.4 Aeff
3.5 Aeff
6.3 Aeff
6.0 Aeff
15.0 Aeff
27.0 Aeff
2.0 Aeff
5.0 Aeff
7.0 Aeff
1.4 Aeff
3.5 Aeff
5.0 Aeff
6.0 Aeff
15.0 Aeff
27.0 Aeff
1.2 Aeff
3.5 Aeff
4.0 Aeff
0.8 Aeff
2.6 Aeff
2.9 Aeff
6.0 Aeff
15.0 Aeff
27.0 Aeff
Electronics power supply
(8kHz)
11 W
22 W
Power stage (8 kHz)
8.5 W/A (per axis)
Interfaces
sercos
integrated
Encoder
Power supply
10 Vdc (-5 % ... +5 %), max. 125 mA, short-circuit-proof
Differential analog input
(sine and cosine signal)
Input voltage: 0.8 ... 1.1 VPP
Motor connection
by 55 °C (140 °F)
by 40 °C (104 °F)
by 55 °C (140 °F)
by 55 °C (140 °F)
by 40 °C (104 °F)
by 55 °C (140 °F)
by 55 °C (140 °F)
Power loss
Offset: 2.5 Vdc (-10 % ... +10 %)
Terminating resistor: 130Ω
Cutoff-frequency: 100MHz
Communication
EIO0000001349 11.2013
RS485 interface
89
7 Technical data
Designation
Parameter
Product
configuration
Item name
Digital inputs/out‐
puts
DIO supply
Value
LXM62DU60B
LXM62DU60D
LXM62DD15B
LXM62DD15D
LXM62DD27B
LXM62DD27D
Voltage UDIO: 24 Vdc (-20% ... +25%)
max. current consumption: 2.2A
Digital inputs
A_DI3, A_DI4
B_DI3, B_DI4
Digital inputs or Touchp‐
robe inputs
A_DI1, A_DI2
B_DI1, B_DI2
Filter time constant Touchprobe inputs: 100μs
Digital inputs or
digital outputs
A_DI5, A_DI6
B_DI5, B_DI6
Inputs/outputs (bidirectional) with switching level Type 1 according to EN
61131-2
Inputs:
High-Pegel: 15 ... 30Vdc
Outputs:
High level: (UDIO - 3V) < Uout < UDIO
max. Output current per output: 500mA
InverterEnable
Variant B
max. current consumption 30 mA
inputs
Number: 2
STO active: -3 V ≤ UIE ≤ 5 V
InverterEnable
Variant D
max. current consumption 30 mA
inputs
Number: 2
STO active: -3 V ≤ UIE ≤ 5 V
maximum potential differ‐ 15 V
ence between IE- and PE
Dimensions
Housing D x W x H
270 mm x 44.5 mm x 310 mm (10.63 in. x 1.75 in. x 12.20 in.)
Weight
Weight (with packaging)
3 kg (4 kg) / 6.6 lbs (8.8 lbs)
Ventilation
-
No fan
Internal fan
Radio interference level
Overvoltage cate‐
gory
-
III (EN 61800-5-1:2007)
Pollution degree
-
2 (EN 61800-5-1:2007)
90
EIO0000001349 11.2013
Designation
Parameter
Product
configuration
Item name
Motor brake
Value
LXM62DU60B
LXM62DU60D
LXM62DD15B
LXM62DD15D
LXM62DD27B
LXM62DD27D
Output voltage
Control voltage minus 0.8Vdc
Output current
1.3 A (max)
1.3 A (max)
1.3 A (max)
Inductance
1.0 H (max)
1.0 H (max)
1.0 H (max)
Energy inductive load
1.2 J (max)
1.2 J (max)
1.2 J (max)
Overload protection
Yes
Short-circuit protection
Yes
Table 7-6: Technical data double drive
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91
7 Technical data
7.4
Electrical connections
7.4.1
Power Supply
Figure 7-1: Connection overview Power Supply Drive
Meaning
Connection
CN1
CN2/CN3
92
Bus Bar Module
sercos communication
Connection cross section [mm2]/ [AWG]
Tightening torque [Nm] / [lbf in]
-/-
2.5 / 22.14
-/-
-/-
0.2 … 1.5 / 24 ... 16
-/-
24Vdc
0.5 … 16 / 20 ... 6
-/-
Mains connection
0.75 … 16 / 18 ... 6
-/-
CN4
Ready relay output
CN5
CN6
CN7
DC bus output
0.2 ... 6 / 24 ... 10
-/-
Protective ground con‐
ductor
10 (cable lug) / 6
3.5 / 30.98
EIO0000001349 11.2013
7.4 Electrical connections
CN1 - Bus Bar Module
The DC bus voltage and the 24Vdc control voltage will be distributed and the protective
conductor connected via the Bus Bar Module. A separate cabling is not required.
Pin
Designation
1
Meaning
Protective ground conductor
2
DC-
DC bus voltage -
3
DC +
Dc bus voltage +
4
24V
Supply voltage +
5
0V
Supply voltage -
Table 7-7: Electrical connection - Bus Bar Module
CN2/CN3 - sercos
The sercos connection is used for the communication between the controller and the
Power Supply drive.
Pin
Designation
Meaning
1.1
Eth0_Tx+
Positive transceiver signal
1.2
Eth0_Tx-
Negative transceiver signal
1.3
Eth0_Rx+
Positive receiver signal
1.4
N.C.
Reserved
1.5
N.C.
Reserved
1.6
Eth0_Rx-
Negative receiver signal
1.7
N.C.
Reserved
1.8
N.C.
Reserved
2.1
Eth1_Tx+
2.2
Eth1_Tx-
2.3
Eth1_Rx+
2.4
N.C.
Reserved
2.5
N.C.
Reserved
2.6
Eth1_Rx-
2.7
N.C.
Reserved
2.8
N.C.
Reserved
Table 7-8: Electrical connection - sercos
CN4 - Ready Relay output
Following initialization of the Power Supply Drive, the operation ready contact is acti‐
vated.
Pin

Designation
Meaning
NOTE
1
RDY1
Ready contact
potential-free con‐
tact
2
RDY2
Ready contact
potential-free con‐
tact
Table 7-9: Electrical connection - Ready Relay Output
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7 Technical data
CN5 - 24V
The 24V input supplies the internal logic assemblies as well as the holding brakes of
the complete axis group, connected to the axis modules.
Pin

Designation
Meaning
1
0V
Supply voltage
2
24 V
Supply voltage
Table 7-10: Electrical connection - 24V input
The insulation-stripped length of the wires of the 24V input connector is 18 mm
(0.71 in.).
CN6 - Mains connection
The Power Supply is supplied with voltage via the power connection. The rated voltage
is 230V to 480V.
Pin

Designation
Meaning

1

2
L3
External conductor L3

3
L2/N
External conductor L2/N
4
L1
External conductor L1
Table 7-11: Electrical connection - mains
The insulation-stripped length of the wires of the AC infeed connectors is 18 mm
(0.71 in.).
CN7 - DC bus output
The DC bus output can be used for an external braking resistor module or a reverse
module.
Pin

Designation
Meaning

1
DC +
Dc bus voltage +

2
N.C.
Reserved
3
DC-
- DC bus voltage
Table 7-12: Electrical connection - DC bus output
The insulation-stripped length of the wires of the DC bus connector is 15 mm
(0.59 in.).
94
EIO0000001349 11.2013
7.4.2
Single/Double Drive
CN7
CN1
CN9
CN3
CN11
CN2
CN6
CN4
CN5
CN10
CN8
Figure 7-2: Connection overview Single Drive Servo/ Double Drive Servo
Meaning
Connection
CN1
CN2/CN3
Bus bar module
sercos
Tightening torque [Nm] / [lbf
in]
-/-
2.5 / 22.13
-/-
-
CN4
Digital inputs/outputs
0.25 - 1.5 / 24 -16
-
CN5
24V supply for digital
inputs/outputs
0.25 - 1.5 / 24 -16
-
CN6
InverterEnable
0.2 - 1.5 / 24 - 16
-
CN7/CN9
Encoder connector
CN7 - axis A
CN9 - axis B (only for
double drive)
-/-
-
CN8/CN10
Motor phases
CN8 - axis A
CN10 - axis B (only for
double drive)
0.2 - 6 / 24 -10
-
0.2 - 1.5 / 24 - 16
-
-/-
3.5 / 30.98
CN11
Inverter Enable 2channel
Shielded connector
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95
7 Technical data
CN1 - Bus Bar Module
The DC bus voltage and the 24Vdc control voltage will be distributed and the protective
conductor connected via the Bus Bar Module. A separate cabling is not required.
Pin
Designation
1
Meaning
2
DC-
DC bus voltage -
3
DC +
Dc bus voltage +
4
24V
Supply voltage +
5
0V
Supply voltage -
Table 7-13: Electrical connection - Bus Bar Module
CN2/CN3 - sercos
The sercos connection is used for the communication between the controller and the
Power Supply drive.
Pin
Designation
Meaning
1.1
Eth0_Tx+
1.2
Eth0_Tx-
1.3
Eth0_Rx+
1.4
N.C.
Reserved
1.5
N.C.
Reserved
1.6
Eth0_Rx-
1.7
N.C.
Reserved
1.8
N.C.
Reserved
2.1
Eth1_Tx+
2.2
Eth1_Tx-
2.3
Eth1_Rx+
2.4
N.C.
Reserved
2.5
N.C.
Reserved
2.6
Eth1_Rx-
2.7
N.C.
Reserved
2.8
N.C.
Reserved
Table 7-14: Electrical connection - sercos
96
EIO0000001349 11.2013
CN4 - Digital inputs / outputs
The connection CN4 provides several digital inputs and outputs on the drive:
•
•
•
•
The digital inputs A_DI1 / A_DI2 (Single Drive) or A_DI1, A_DI2 / B_DI1, B_DI2
(Double Drive) can be configured as digital inputs or as Touchprobe inputs via the
automation toolkit SoMachine Motion EPAS.
The digital inputs A_DI5 /A_DI6 (Single Drive) or A_DI5, A_DI6 / B_DI5, B_DI6 can
be configured as digital inputs or as digital outputs via the automation toolkit So‐
Machine Motion EPAS.
The filter time constant of the digital inputs can be set to 1 ms or 5 ms.
The filter time constant of the Touchprobe inputs is fixed at 100 µs.
Pin

6LQJOH'ULYH

Designation
Meaning
1
A_DI1
Axis A – digital input 1 - touchprobe
2
A_DI2
Axis A – digital input 2 - touchprobe
3
A_DI3
Axis A – digital input 3
4
A_DI4
Axis A – digital input 4
5
A_DI5
Axis A – digital input / output 5
6
A_DI6
Axis A – digital input / output 6
7
B_DI1
Axis B – Digital input 1 - Touchprobe (only double drive)
8
B_DI2
Axis B – Digital input 2 - Touchprobe (only double drive)
9
B_DI3
Axis B – Digital input 3 (only double drive)
10
B_DI4
Axis B – Digital input 4 (only double drive)
11
B_DI5
Axis B – Digital input/output 5 (only double drive)
12
B_DI6
Axis B – Digital input/output 6 (only double drive)
'RXEOH'ULYH Table 7-15: Electrical connection - digital inputs / outputs
CN5 - 24V supply for DIO
The 24V DIO supply connector supplies the digital inputs/outputs of the drives with the
required energy. The connection 0V1 is internally connected to 0V2 and the connection
24V1 is internally connected to 24V2 electrically.
Pin

Designation
Meaning
1
24V1
External digital input/output voltage
2
0V1
3
24V2
4
0V2
Table 7-16: Electrical connection - 24V supply for DIO
Attention
For the digital inputs/outputs, if the 24V supply is interconnected to any additional
devices via the connection CN5, the maximum current carrying capacity must be con‐
sidered:
- cont. current carrying capacity of the plug-in connectors: : 3 A
- max. current carrying capacity of the plug-in connectors: 4 A, 1 s
The number of the devices that can be connected will depend on the application.
EIO0000001349 11.2013
97
7 Technical data
CN6 - InverterEnable
The Inverter Enable signal supplies the gate driver with voltage. In this way the STO
(Safe Torque Off) requirements according to EN 61508:2001 and EN ISO
13849-1:2006 are met. IEA1 is internally connected with IEA2 electrically, and IEB1 is
internally connected with IEB2 electrically.
Pin

Designation
Meaning
1
IEA1
Inverter Enable signal for axis A (with CN11 PIN 1 jumpered)
2
IEA2
Inverter Enable signal for axis A (with CN11 PIN 2 jumpered)
3
IEB1
Inverter Enable signal for axis B (with CN11 PIN 5 jumpered)
4
IEB2
Inverter Enable signal for axis B (with CN11 PIN 6 jumpered)
Table 7-17: Electrical connection - InverterEnable
CN7/CN9 - Encoder connector
The Hiperface connection consists of a standard, differential, digital connection
(RS485 = 2 wires), a differential, analog connection (sine- and cosine signal = 4 wires)
and a mains connection to supply the encoder (+10V, GND = 2 wires).
Pin
Designation
Meaning
1
Cos
Cosine track axis A/B
2
RefCos
Reference signal cosine axis A/B
3
Sin
Sine track Axis A/B
4
RS485+
Positive RS485 signal axis A/B
5
RS485-
Negative RS485 signal axis A/B
6
RefSin
Reference signal Sine Axis A/B
7
N.C.
Reserved
8
N.C.
Reserved
A
P10V
Supply voltage Encoder A/B
B
GND
Mass A/B
Table 7-18: Electrical connection - encoder connector
By usage of the 5V Encoder Adapter it is also possible to connect encoder with 5 V
supply voltage to the Single/Double drive.
98
EIO0000001349 11.2013
CN8/CN10 - Motor connector (Axis A/B)
CN8 - Axis A The motor signals U, V and W supply the motor with the required energy. The tem‐
CN10 - Axis B perature signals are connected to a temperature sensor to measure the temperature
of the motor. The holding brake output supplies the holding brake in the motor with the
required energy.
%5
%5
3(
8
9
:
˽
Motor cable 1)
Motor connectors
˽
Label of cable core Color of cable
core
Label
Meaning
1
black
U
Motor phase U - Axis A/B
2
black
V
Motor phase V - Axis A/B
3
black
W
Motor phase W - Axis A/B
-
green/yellow
5
black
1
ϑ-
Temperature negative signal - Axis A/B
6
black
ϑ+
Temperature positive signal - Axis A/B
7
black
BR-
Holding brake negative signal - Axis A/B
8
black
BR+
Holding brake positive signal - Axis A/B
1)
Protective conductor protective earth ground Axis A/B
Order numbers: VW3E1143Rxxx, VW3E1144Rxxx, VW3E1145Rxxx
Table 7-19: Electrical connection - Motor connector
The insulation-stripped length of the wires of the motor connector is 15 mm
(0.59 in.). The maximum length of the motor supply cable is 75 m (246.06 ft).
CN11 - Inverter Enable 2-channel
Pin
Designation
Meaning
1
IEA_p1
Inverter Enable signal for drive A 24V (with CN6 PIN1 jum‐
pered)
2
IEA_p2
Inverter Enable signal for drive A 24V (with CN6 PIN2 jum‐
pered)
3
IEA_n1
Inverter Enable signal for drive A 0V external
4
IEA_n2
Inverter Enable signal for drive A 0V external
5
IEB_p1
Inverter Enable signal for drive B 24V (with CN6 PIN3 jum‐
pered)
6
IEB_p2
Inverter Enable signal for drive B 24V (with CN6 PIN4 jum‐
pered)
7
IEB_n1
Inverter Enable signal for drive B 0V external
8
IEB_n2
Inverter Enable signal for drive B 0V external
9
0V_int
Inverter Enable signal for 0V internal
Table 7-20: Electrical connection - Inverter Enable 2-channel
EIO0000001349 11.2013
99
7 Technical data
7.4.3
Single Drive LXM62DC13C
CN7
CN1
CN8_1
CN3
CN8_2
CN2
CN11
CN6
CN4
CN5
Figure 7-3: Connection overview single drive LXM62DC13C
Meaning
Tightening torque [Nm] / [lbf
in]
Bus bar module
-/-
2.5 / 22.13
sercos
-/-
-/-
Connection
CN1
CN2/CN3
CN4
Digital inputs/outputs
0.25 - 1.5 / 24 -16
-/-
CN5
24V supply for digital
inputs/outputs
0.25 - 1.5 / 24 -16
-/-
CN6
InverterEnable
0.2 - 1.5 / 24 - 16
-/-
CN7
Encoder connector
-/-
-/-
CN8_1
Motor temperature /
holding brake
0.2 - 1.5 / 24 -16
-/-
CN8_2
Motor phases
4 - 6 / 12 - 10
-/-
CN11
Inverter Enable 2channel
0.2 - 1.5 / 24 - 16
-/-
0.08 - 0.15 / 28 - 26
3.5 / 30.98
Shielded connector
100
EIO0000001349 11.2013
CN1 - CN7, CN11
The connections CN1 to CN7 and CN11 are identical with the corresponding connec‐
tions on the Single/Double drive.
CN8_1/2 - motor connector
CN8_1 - motor
connector / mo‐
tor temperature
and holding
brake
CN8_2 - motor
connector / mo‐
tor phases
%5
%5
The CN8_1/2 motor connector consists of both separate motor connectors CN8_1 and
CN8_2.
The temperature signals are connected to a temperature sensor to measure the motor
temperature. The holding brake output supplies the holding brake in the motor with the
required energy.
The motor signals U, V and W supply the motor with the required energy.
˽
&1B
3(
˽
Motor cable 1)
Motor connectors
Label of cable core Color of cable
core
Label
Meaning
8
1
black
U
Motor phase U
9
2
black
V
Motor phase V
3
black
W
Motor phase W
-
green/yellow
5
black
ϑ-
Temperature negative signal
6
black
ϑ+
Temperature positive signal
7
black
BR-
Holding brake negative signal
8
black
BR+
Holding brake positive signal
:
&1B
1)
Protective conductor protective earth ground
Order numbers: VW3E1143Rxxx, VW3E1144Rxxx, VW3E1145Rxxx
Table 7-21: Electrical connection - Motor connector
The insulation-stripped length of the wires of the motor connector is 15 mm
(0.59 in.). The maximum length of the motor supply cable is 75 m (246.06 ft).
EIO0000001349 11.2013
101
7 Technical data
7.5
Dimensions
For a table to convert the mm dimension specifications (see 8.6.1 Length).
Power Supply
89,5
89
1
22
6,5
45
6,5
2
3
Ø 6,5 (2x)
Ø 11,5 (2x)
4
240
5
270
6
7
7.5.1
296
7
F
E
D
C
B
A
310
Figure 7-4: Dimensions of the power supply in mm (conversion table in the appendix)
102
EIO0000001349 11.2013
7.5 Dimensions
Single/Double Drive
44,5
44
296
1
22
44
Ø
6,
5
6,5
2
3
240
4
270
5
6
7.5.2
7
F
E
D
C
B
A
310
Figure 7-5: Dimensions single/double drive (excluding LXM62DC13C) in mm (conversion table in the appendix)
EIO0000001349 11.2013
103
7 Technical data
Figure 7-6: Dimensions single drive LXM62DC13C in mm (conversion table in the appendix)
104
EIO0000001349 11.2013
8.1 Contact addresses
8
Appendix
8.1
Contact addresses
Schneider Electric Automation GmbH
Schneiderplatz 1
97828 Marktheidenfeld, Germany
Phone: +49 (0) 9391 / 606 - 0
Fax: +49 (0) 9391 / 606 - 4000
Email: info-marktheidenfeld@schneider-electric.com
Internet: www.schneider-electric.com
Machine Solution Service
Schneiderplatz 1
97828 Marktheidenfeld, Germany
Phone: +49 (0) 9391 / 606 - 3265
Fax: +49 (0) 9391 / 606 - 3340
Email: automation.support.de@schneider-electric.com
Internet: www.schneider-electric.com
See the homepage for additional contact addresses:
www.schneider-electric.com
8.2
Product training courses
Schneider Electric offers a number of product training courses.
Our training instructors will help you take advantage of the extensive possibilities of‐
fered by the system.
See the homepage (www.schneider-electric.com) for further information and our cur‐
rent seminar schedule.
8.3
Disposal
The components consist of different materials, which can be re-used and must be
disposed of separately. The packaging cannot be returned to the manufacturer.
▶
▶
▶
EIO0000001349 11.2013
Dispose of the packaging in accordance with the relevant national regulations.
Dispose of the packaging at the disposal sites provided for this purpose.
Dispose of LXM62 components in accordance with the applicable national regu‐
lations.
105
8 Appendix
8.4
EC declaration of conformity
EC DECLARATION OF CONFORMITY
Dokumentnummer / Monat.Jahr: HRB7495100_01 / 10.2013
- Original Version -
We:
Schneider Electric Automation GmbH
Schneiderplatz 1
97828 Marktheidenfeld
Germany
hereby declare that the products
Trademark:
Schneider Electric
Product, Type, Function: Adjustable speed electrical power drive systems
Models:
LXM62
Serial number:
YYZZXXXXXX (YY: Year, 22=2012, 23=2013; ZZ: Supplier Code;
XXXXXX:Continuous number)
with the reference
Reference
LXM62PD84A11xxx
Description
LXM62PD20A11xxx
POWER SUPPLY DRIVE LXM 62P 42A
POWER SUPPLY DRIVE LXM 62P 10A
xxx are numbers for different variations
are in conformity with the requirements of the following directives and conformity was checked in accordance with the
following standards:
Directive
Harmonized Standard
DIRECTIVE 2004/108/EC OF THE EUROPEAN
EN 61800-3:2004 + A1:2012
PARLIAMENT AND OF THE COUNCIL (EMC)
Adjustable speed electrical power drive systems - Part 3:
of 15 December 2004 on the approximation of the
EMC requirements and specific test methods (IEC 618003:2004 + A1:2011
laws of the Member States relating to electromagnetic
compatibility and repealing Directive 89/336/EEC
EN 61800-5-1:2007
PARLIAMENT AND OF THE COUNCIL
Adjustable speed electrical power drive systems - Part 5of 12 December 2006 on the harmonisation of the laws
1: Safety requirements - Electrical, thermal and energy
(IEC 61800-5-1:2007)
of Member States relating to electrical equipment
designed for use within certain voltage limits
It is important that the component is subject to correct installation, maintenance and use conforming to its intended
purpose, to the applicable regulations and standards, to the supplier’s instructions, user manual and to the accepted
rules of the art.
First year of affixing CE Marking: 2010
Issued at: Marktheidenfeld, October 31, 2013
i.A. Susanne Dormann
Machine Solution Certification Manager
106
EIO0000001349 11.2013
8.4 EC declaration of conformity
(Original)
Document number / Month.Year: HRB7495200_00 / 02.2013
We:
Schneider Electric Industries SA
35, rue Joseph Monier
92506 Rueil Malmaison
France
Hereby declare that the products
Trademark:
Schneider Electric
Product, Type, Function: Lexium Servodrive (62) for system (62)
Models:
LXM62*
Serial number:
YYZZXXXXXX (YY: Year, 22=2012, 23=2013; ZZ: Supplier Code; XXXXXX:Continuous
number)
* List of references see next page
are in conformity with the requirements of the following directives and conformity was checked in accordance with
the following standards:
Directive
Harmonized Standard
EN 61800-3:2004 + A1:2012
Adjustable speed electrical power drive systems of 15 December 2004 on the approximation of the
Part 3: EMC requirements and specific test
laws of the Member States relating to electromagnetic
methods (IEC 61800-3:2004 + A1:2011
compatibility and repealing Directive 89/336/EEC
EN ISO 13849-1/2:2008
Safety of machinery - Safety-related parts of
of 17 May 2006 on machinery, and amending
control systems
Directive 95/16/EC (recast)
EN 61800-5-2:2007
Adjustable speed electrical power drive
Applying article 12, (3), a)
systems - Part 5-2: Safety
requirements – Functional
EN 62061:2005
Safety of machinery - Functional safety
of safety-related electrical, electronic
and programmable electronic control
systems
and also the standard EN 61800-5-1:2007: Adjustable speed electrical power drive systems – Part 5-1: Safety
requirements - Electrical, thermal and energy.
It is important that the component is subject to correct installation, maintenance and use conforming to
its intended purpose, to the applicable regulations and standards, to the supplier’s instructions, user
manual and to the accepted rules of the art.
Person in charge of documentation:
Eric Barry, Schneider Electric Automation GmbH, Schneiderplatz 1, 97828 Marktheidenfeld, Germany
First year of affixing CE Marking: 2010/2012 (details see next page)
France -Rueil Malmaison, February 2013
i.A. Peter Spitzfaden
Machine Solution Certification Manager
EIO0000001349 11.2013
107
8 Appendix
(Original)
Document number / Month.Year: HRB7495200_00 / 02.2013
Reference
LXM62DC13C21xxx**
LXM62DD15A21xxx*
LXM62DD15B21xxx*
LXM62DD15C21xxx*
LXM62DD15D21xxx*
LXM62DD27A21xxx*
LXM62DD27B21xxx*
LXM62DD27C21xxx*
LXM62DD27D21xxx*
LXM62DD45A21xxx*
LXM62DD45C21xxx*
LXM62DU60A21xxx*
LXM62DU60B21xxx*
LXM62DU60C21xxx*
LXM62DU60D21xxx*
xxx are numbers for different variations
Description
SINGLE DRIVE 50 130 A, HW STO SIL 3 PLE, ACCKIT
SINGLE DRIVE 5 15 A, HW STO SIL 2 PLD, ACCKIT
DOUBLE DRIVE 5 15 A, HW STO SIL 2 PLD, ACCKIT
DOUBLE DRIVE 5 15 A, HW STO SIL 3 PLE, ACCKIT
*First year of affixing CE Marking: 2010
**First year of affixing CE Marking: 2012
108
EIO0000001349 11.2013
8.5 Optional accessory
8.5
Optional accessory
8.5.1
5V Encoder Adapter
TM
1
3
2
4
Figure 8-1: 5V Encoder Adapter
1
RJ45 connector
2
Encoder cables
3
D-Sub 9-pin female connector
4
D-Sub 9-pin male connector at the encoder cable provided by the customer
Features:
•
•
•
The 5V Encoder Adapter consists of an encoder cable (2) with a RJ45 connector
(1) on one side that is connected to a LXM62 drive, as well as a D-Sub 9-pin female
connector (3) on the other side.
A DC/DC converter is assembled in the D-Sub 9-pin female connector (3). It con‐
verts the encoder power supply that is coming from the drive from 10 V to 5 V.
The 5 V and the 10 V encoder supply voltage is available on the D-Sub 9-pin
female connector (3). All the other signals, such as encoder- and RS485 signals
are transferred directly from the drive to the encoder.
This is why it is possible to connect 5 V encoders also, which are not directly
supported by the LXM62 drive.
NOTICE
CURRENT TOO HIGH AT THE ENCODER CONNECTOR OF THE LXM62 DRIVE
BY USING BOTH 5 V AND 10 V VOLTAGE SUPPLY
•
•
It is only allowed to use one voltage supply for the customer encoder, either
5 V or 10 V.
Only use 5 V encoders with a maximum power consumption of 250 mA.
For further information on the 5V Encoder Adapter see catalogue "Motion centric ma‐
chine automation with PacDrive 3".
EIO0000001349 11.2013
109
8 Appendix
Technical data
Value
Parameter
Item name
VW3E6027
Output voltage
DC 10 V (-2% / +2%)
Max. output current
125 mA
Output voltage
DC 5 V (-1% / +1%)
Max. output current
250 mA
Sin/Cos input voltage
1 Vpp / 2.5 V Offset
0.5 Vpp at 100 kHz
Input resistance
120 Ω
Cutoff-frequency
100 MHz (6000 min-1 x 1024)
Operation
Transport
Long-term storage in the
transport packaging
Protection class housing
IP20 with connected plug-in connectors
Ambient temperature
+5 °C...+55 °C / +41 °F...+131 °F
Relative humidity
5%...85%
Ambient temperature
-25 °C...+70 °C / -13 °F...+158 °F
Relative humidity
5%...95%
Ambient temperature
-25 °C...+55 °C / -13 °F...+131 °F
Relative humidity
10%...95%
Table 8-1: Technical data of the 5V Encoder Adapter
110
EIO0000001349 11.2013
8.5 Optional accessory
Electrical connections
RJ45 connector - 5V Encoder Adapter input
The RJ45 connector is connected to the connection CN7/CN9 of the Single/Double
drive. Pin assignment of the RJ45-connector is identical with the pin assignment for
the connection CN7/CN9 of the Single/Double drive.
D-Sub 9-pin female connector - 5V Encoder Adapter output
The D-Sub 9-pin female connector is connected to the D-Sub 9-pin male connector of
the encoder cable pre-assembled by the customer.
Pin
5
9
6
1
Designation
Meaning
Range
1
SIN
Positive sine signal
1 Vpp ±0.1 V
2
Ref_Sin
Negative sine signal
Offset 2.5 V ±0.3 V
3
COS
Positive cosine signal
1 Vpp ±0.1 V
4
Ref_Cos
Negative cosine signal
5
RS485+
Positive RS485 signal
-
6
P5V
5V Encoder supply voltage
5 V ±1% / Iout_max= 250 mA
7
P10V
10 V ±5% / Iout_max=125 mA
8
RS485-
Negative RS485 signal
-
9
GND
Encoder ground
0 V
Table 8-2: Electrical connection D-Sub 9-pin female connector
D-Sub 9-pin male connector - encoder cable pre-assembled by the customer
1
5
6
9
View mating side
5
1
9
6
View soldering side
Pin
Designation
Meaning
Range
1
SIN
Positive sine signal
1 Vpp ±0.1 V
2
Ref_Sin
Negative sine signal
3
COS
Positive cosine signal
1 Vpp ±0.1 V
4
Ref_Cos
Negative cosine signal
5
N.C.
Reserved
-
6
P5V
5 V ±1% / Iout_max= 250 mA
7
P10V
10 V ±5% / Iout_max=125 mA
8
N.C.
Reserved
-
9
GND
Encoder ground
0 V
Table 8-3: Electrical connection - D-Sub 9-pin male connector
Dimensions
500
Figure 8-2: Dimensions 5V Encoder Adapter in mm (conversion table in the appendix)
EIO0000001349 11.2013
111
8 Appendix
Wiring
Encoder cable pre-assembled by customer.
18
0.71
7
0.28
mm
in.
1
2
Figure 8-3: Connection of D-Sub 9-pin male connectors at the encoder cable provided by the
customer
1
2
Encoder connector provided by the customer
1
2
6
9
2
1
4
3
0,5 mm²
0,5 mm²
+5 V
GND
REFSIN
SIN
REFCOS
COS
3
Figure 8-4: Cable configuration of encoder cable provided by the customer
1
Encoder connector provided by the customer
2
3
Metal housing
Connection cross section [mm2] / [AWG] Current consumption [A]
Maximum encoder cable length
[m] / [ft]
0.5 / 20
0.05
58 / 190.3
0.5 / 20
0.07
41 / 134.5
0.5 / 20
0.10
29 / 95.1
0.5 / 20
0.12
24 / 78.7
0.5 / 20
0.18
16 / 52.5
0.5 / 20
0.24
12 / 39.4
Table 8-4: Recommended maximum encoder cable length
112
EIO0000001349 11.2013
8.6 Units and conversion tables
8.6
Units and conversion tables
8.6.1
Length
in
ft
yd
m
cm
mm
in
-
/ 12
/ 36
* 0.0254
* 2.54
* 25.4
ft
* 12
-
/3
* 0.30479
* 30.479
* 304.79
yd
* 36
*3
-
* 0.9144
* 91.44
* 914.4
m
/ 0.0254
/ 0.30479
/ 0.9144
-
*100
* 1000
cm
/ 2.54
/ 30.479
/ 91.44
/ 100
-
* 10
mm
/ 25.4
/ 304.79
/ 914.4
/ 1000
/ 10
-
8.6.2
Mass
lb
oz
slug
0.22 kg
g
lb
-
* 16
* 0.03108095
* 0.4535924
* 453.5924
oz
/ 16
-
* 1.942559*10
* 0.02834952
* 28.34952
slug
/ 0.03108095
/ 1.942559*10-3
-
* 14.5939
* 14593.9
0.22 kg
/ 0.45359237
/ 0.02834952
/ 14.5939
-
* 1000
g
/ 453.59237
/ 28.34952
/ 14593.9
/ 1000
-
lb
oz
p
dyne
N
lb
-
* 16
* 453.55358
* 444822.2
* 4.448222
oz
/ 16
-
* 28.349524
* 27801
* 0.27801
p
/ 453.55358
/ 28.349524
-
* 980.7
* 9.807*10-3
dyne
/ 444822.2
/ 27801
/ 980.7
-
/ 100*103
N
/ 4.448222
/ 0.27801
/ 9.807*10-3
* 100*103
-
8.6.3
8.6.4
-3
Force
Power
HP
W
HP
-
* 746
W
/ 746
-
8.6.5
Rotation
min-1(rpm)
rad/s
deg./s
min (rpm)
-
* π / 30
*6
rad/s
* 30 / π
-
* 57.295
deg./s
/6
/ 57.295
-
-1
EIO0000001349 11.2013
113
8 Appendix
8.6.6
Torque
lb•in
lb•ft
oz•in
Nm
kp•m
kp•cm
dyne•cm
lb•in
-
/ 12
* 16
* 0.112985
* 0.011521
* 1.1521
* 1.129*106
lb•ft
* 12
-
* 192
* 1.355822
oz•in
/ 16
/ 192
-
* 7.0616*10
Nm
/ 0.112985
/ 1.355822
/ 7.0616*10-3
-
* 0.101972
* 10.1972
* 10*106
kp•m
/ 0.011521
/ 0.138255
/ 720.07*10
/ 0.101972
-
* 100
* 98.066*106
kp•cm
/ 1.1521
/ 13.8255
/ 72.007*10-3
/ 10.1972
/ 100
dyne•cm
/ 1.129*10
/ 70615.5
/ 10*10
/ 98.066*10
8.6.7
6
/ 13.558*10
6
-6
* 0.138255
-3
6
* 13.8255
* 720.07*10
-6
* 13.558*106
* 72.007*10
-3
6
* 70615.5
* 0.9806*106
/ 0.9806*10
-
6
Moment of inertia
lb•in2
lb•ft2
kg•m2
kg•cm2
kg•cm2•s2
oz•in2
lb•in2
-
/ 144
/ 3417.16
/ 0.341716
/ 335.109
* 16
lb•ft
* 144
-
/3
*0.30479
*30.479
*304.79
* 3417.16
/ 0.04214
-
*0.9144
*91.44
*914.4
2
kg•m2
kg•cm
* 0.341716
/ 421.4
/0.9144
-
*100
*1000
kg•cm2•s2
* 335.109
/ 0.429711
/91.44
/100
-
*10
oz•in
/ 16
/ 2304
/ 54674
/ 5.46
/ 5361.74
-
2
2
8.6.8
Temperature
°F
max
K
°F
-
(°F - 32) * 5/9
(°F - 32) * 5/9 + 273.15
max
°C * 9/5 + 32
-
°C + 273.15
K
(K - 273.15) * 9/5 + 32
K - 273.15
-
8.6.9
Conductor cross-section
AWG
1
2
3
4
5
6
7
8
9
10
11
12
13
mm
42.4
33.6
26.7
21.2
16.8
13.3
10.5
8.4
6.6
5.3
4.2
3.3
2.6
AWG
14
15
16
17
18
19
20
21
22
23
24
25
26
mm
2.1
1.7
1.3
1.0
0.82
0.65
0.52
0.41
0.33
0.26
0.20
0.16
0.13
2
2
114
EIO0000001349 11.2013
Index
Index
Misuse 60
mobile systems 9
B
P
Bending cycles 32
C
Certifications 84
Climatic 30
Condensate 31
Contact addresses 105
Cooling units 31
portable systems 9
Q
Qualification of Personnel 10
Qualified person 10
R
Residual risks 10
D
Degree of protection 30
domestic appliances 9
E
Emergency stop 43
F
Fault currents 37
floating systems 9
flying systems 9
H
Hazard and risk analysis 39, 60
hazardous, explosive atmospheres 9
Hazards 10
Homepage 105
Hot spot 66
S
Safe stop 40
Seminars 105
Service addresses 105
Standards 62
Stop category 0 40, 43
Stop category 1 40, 43
Symbols 8
T
Temperature limit 31
Training 10
Training courses 105
U
underground 9
W
I
Wiring 32
Installation 46
InverterEnable 43
L
life support systems 9
M
Machine grounding 32
Mechanical 30
Minimum bending radius 32
Minimum cross sections 32
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