EDBCSXE040
.L÷>
Ä.L÷>ä
Operating Instructions
ECS
ECSEExxx / ECSDExxx / ECSCExxx
Power supply module
Please read these instructions before you start working!
Follow the enclosed safety instructions.
This documentation is valid for the ECSxE power supply modules as of version:
ECS x E xxx x 4 x xxx XX xx xx
Device type
Design
E = standard panel−mounted unit, IP20
D = push−through technique (thermally separated)
C = cold−plate technique
Rated current
012 = 12 A
020 = 20 A
040 = 38.5 A
Fieldbus interface
C = system bus CAN
Voltage class
4 = 400 V/480 V
ATTENTION
L ´appareil est sous tension
pendant 180s après la coupure
de la tension réseau
WARNING
Device is live up to 180s
after removing
mains voltage
Technical version
B = standard
V = coated
Variant
Hardware version
VA or higher
Operating software version (B−SW)
1.2 or higher
0Fig. 0Tab. 0
© 2013 Lenze Drive Systems GmbH, Hans−Lenze−Straße 1, 31855 Aerzen
No part of this documentation may be reproduced or made accessible to third parties without written consent by Lenze Drive Systems GmbH.
All information given in this documentation has been selected carefully and complies with the hardware and software described.
Nevertheless, discrepancies cannot be ruled out. We do not take any responsibility or liability for any damage that may occur. Necessary corrections will be included in subsequent editions.
2
EDBCSXE040 EN 7.0
ECSEE_002A
EDBCSXE040 EN 7.0
3
Scope of supply
Position Description Quantity
ECSE... power supply module 1
Accessory kit with fixings according to the design ():
l "E" − panel−mounted device
l "D" − push−through technique
l "C" − cold−plate technique
Mounting Instructions 1
Drilling jig 1
Note!
The ECSZE000X0B connector set must be ordered separately.
Connections and interfaces
Position Description Detailed
X22 Connections
l External brake resistor
l DC−bus voltage
l PE
LEDs: Status and fault display
X1 Automation interface (AIF) for
l Communication module
l Operating module (XT keypad)
X2 PE connection AIF
X3 Not assigned
X4 CAN connection
l System bus (CAN)
l Interface for
– master control and other modules
– PC/HMI for parameterisation and diagnostics
X6 Connections
S1 DIP switch
X21 Mains connection 43
l Low−voltage supply
l Digital inputs and outputs
l Thermostat contacts
l CAN node address (device address in the CAN network)
l CAN baud rate
45
55
76
56
54
82
1
information
Status displays
LED
Red Green
Off On Power supply module is enabled, no fault
Off Blinking Power supply module is inhibited (CINH), switch−on inhibit
Blinking, 1 Hz Off Fault / error (TRIP) / short−circuit braking error (KSB−TRIP) is active
Blinking, 3 Hz Off Message active
Blinking, 1 Hz Blinking Warning active with inhibited module
Blinking, 1 Hz On Warning active with enabled module
4
Description
EDBCSXE040 EN 7.0
Contents i
1 Preface and general information 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 About these Operating Instructions 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Terminology used 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Properties of the ECSxE power supply module 11. . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4 Scope of supply 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.5 Legal regulations 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Safety instructions 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 General safety and application notes for Lenze power supply modules 14. . . . . . . .
2.2 Residual hazards 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3 Safety instructions for the installation according to UL 18. . . . . . . . . . . . . . . . . . . . .
2.4 Notes used 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Technical data 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 General data and operating conditions 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Rated data 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 External brake resistors 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Mechanical installation 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 Important notes 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2 Mounting with fixing rails (standard installation) 26. . . . . . . . . . . . . . . . . . . . . . . . .
4.2.1 Dimensions 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2.2 Mounting steps 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3 Mounting with thermal separation (push−through technique) 28. . . . . . . . . . . . . . .
4.3.1 Dimensions 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.2 Mounting steps 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4 Mounting in cold−plate design 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.1 Dimensions 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.2 Mounting steps 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EDBCSXE040 EN 7.0
5
Contentsi
5 Electrical installation 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1 Installation according to EMC (installation of a CE−typical drive system) 35. . . . . . .
5.2 Drive system on the mains 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.1 Electrical isolation 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.2 Supply forms / electrical supply conditions 39. . . . . . . . . . . . . . . . . . . . . . .
5.2.3 Operation on public supply systems (compliance with EN 61000−3−2) 40.
5.3 Power terminals 41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.1 Mains connection 43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.2 Connection to the DC bus (+UG, −UG) 45. . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.3 Connection plan for mimimum wiring with internal brake resistor 46. . .
5.3.4 Connection plan for mimimum wiring with external brake resistor 47. . .
5.3.5 Connection of an ECSxK... capacitor module (optional) 50. . . . . . . . . . . . . .
5.4 Control terminals 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.4.1 Digital inputs and outputs 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.5 Automation interface (AIF) 55. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.6 Wiring of system bus (CAN) 56. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 Commissioning 60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1 Commissioning steps (overview) 61. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1.1 Basic settings with GDC 62. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1.2 Operation via system bus (CAN) with master control 64. . . . . . . . . . . . . . .
7 Parameter setting 73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1.3 Control via digital inputs 65. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1.4 Operation via EtherCAT with master control 66. . . . . . . . . . . . . . . . . . . . . .
6.2 Setting the mains voltage 67. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3 Setting chopper operation and short−circuit braking 68. . . . . . . . . . . . . . . . . . . . . . .
6.4 Configuring power supply enable input 69. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5 Operation with external brake resistor 71. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.6 After mains switch−on 72. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1 General information 73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2 Parameter setting with "Global Drive Control" (GDC) 74. . . . . . . . . . . . . . . . . . . . . .
7.3 Parameter setting with the XT EMZ9371BC keypad 76. . . . . . . . . . . . . . . . . . . . . . . .
7.3.1 Connecting the keypad 76. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.3.2 Description of the display elements 77. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.3.3 Description of the function keys 79. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.3.4 Changing and saving parameters 80. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
EDBCSXE040 EN 7.0
Contents i
8 Configuring system bus (CAN) 81. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.1 Setting the CAN node address and baud rate 82. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.1.1 Settings via DIP switch 82. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.1.2 Settings via codes 84. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.2 Individual addressing 86. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.3 Determining the boot−up master for the drive system 88. . . . . . . . . . . . . . . . . . . . .
8.4 Setting the mode for process data transfer 89. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.5 Setting the boot−up time/cycle time 90. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.6 Node guarding 92. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.7 Executing a reset node 94. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.8 Assignment of the control word 95. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.9 Assignment of status words 96. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.10 Diagnostics codes 97. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.10.1 CAN bus status (C0359) 97. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.10.2 Diagnostics PDO (C0390/1 ... 8) 98. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9 Monitoring functions 99. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.1 Fault responses 100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.2 Overview of monitoring functions 101. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3 Configuring monitoring functions 103. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3.1 Mains monitoring (LP0, LP1) 103. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3.2 Voltage supply monitoring − control electronics (U15) 105. . . . . . . . . . . . . .
9.3.3 DC bus monitoring (OU, OC1, OC2, OC3) 105. . . . . . . . . . . . . . . . . . . . . . . . .
9.3.4 Temperature monitoring of device heatsink (OH) / inside the device (OH1) . . . .
105
9.3.5 Fan monitoring (FAN1) 105. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3.6 Brake resistor monitoring (OC6, OH3) 106. . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3.7 Brake chopper IGBT monitoring (OC4) 107. . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3.8 Device utilisation / I x t monitoring (OC5) 107. . . . . . . . . . . . . . . . . . . . . . . .
9.3.9 Communication monitoring (CE1 ... CE4, node guarding) 108. . . . . . . . . . . .
10 Diagnostics 110. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.1 Diagnostics with Global Drive Control (GDC) 110. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.2 Advanced diagnostics via diagnostics PDO (CAN2_OUT) 113. . . . . . . . . . . . . . . . . . . .
10.3 Diagnostics with the XT EMZ9371BC keypad 115. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.4 Diagnostics with PCAN−View 116. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.4.1 Monitoring of telegram traffic on the CAN bus 116. . . . . . . . . . . . . . . . . . . .
10.4.2 Setting all CAN nodes to the "Operational" status 118. . . . . . . . . . . . . . . . .
EDBCSXE040 EN 7.0
7
Contentsi
11 Troubleshooting and fault elimination 119. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.1 Fault analysis 119. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.1.1 Fault analysis via the LED display 119. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.1.2 Fault analysis with keypad XT EMZ9371BC 119. . . . . . . . . . . . . . . . . . . . . . .
11.1.3 Fault analysis with the history buffer 120. . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.2 Fault messages 122. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.2.1 Causes and remedies 122. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.2.2 Reset fault messages (TRIP−RESET) 125. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12 Appendix 126. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.1 Codes 126. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.2 Table of attributes 144. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.3 General information about the system bus (CAN) 147. . . . . . . . . . . . . . . . . . . . . . . . .
12.3.1 Structure of the CAN data telegram 147. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.3.2 Communication phases of the CAN network (NMT) 149. . . . . . . . . . . . . . . .
12.3.3 Process data transfer 152. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.3.4 Parameter data transfer 158. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.3.5 Addressing of the parameter and process data objects 164. . . . . . . . . . . . .
12.4 Overview of accessories 166. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.4.1 Connector sets 166. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.4.2 Shield mounting kit 166. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13 Index 173. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.4.3 Components for operation and communication 167. . . . . . . . . . . . . . . . . . .
12.4.4 Brake resistor 168. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.4.5 Mains fuses 170. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.4.6 Mains chokes 171. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12.4.7 RFI filters 172. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
EDBCSXE040 EN 7.0
Preface and general information
About these Operating Instructions
1 Preface and general information
1.1 About these Operating Instructions
These Operating Instructions help you with the connection and commissioning of the
ECSxE series power supply modules.
They contain safety instructions which must be observed!
All persons working on and with ECSxE series power supply modules must have the
Operating Instructions available and must observe the information and notes relevant for
their work.
The Operating Instructions must always be in a complete and perfectly readable state.
1
EDBCSXE040 EN 7.0
9
1
Preface and general information
Terminology used
1.2 Terminology used
Term In the following text used for
Power supply module
Standard device
ECSxE...
Capacitor module
ECSxK...
Axis module
Controller
ECSxS...
ECSxP...
ECSxM...
ECSxA ...
Drive system ECS drive system consisting of:
24 V supply
Low−voltage supply
AIF Automation InterFace
System bus (CAN) A Lenze standard bus system based on CANopen for
MotionBus (CAN) The "MotionBus (CAN)" term expresses the functionality of the CAN interface X4 for
GDC Global Drive Control
Cxxxx Code Cxxxx (e.g. C0351)
Cxxxx/y Subcode y of code Cxxxx (e. g. C0470/3 = subcode 3 of code C0470)
Xk/y Terminal y on plug connector Xk (e. g. X6/B+ = terminal B+ on plug connector X6)
ECSxE... power supply module
ECSxK series capacitor module
Axis module of the ECS series:
l ECSxS... − "Speed and Torque"
l ECSxP... − "Posi and Shaft"
l ECSxM... − "Motion"
l ECSxA... − "Application"
l ECSxE... power supply module
l Axis modules ECSxS... / ECSxP... / ECSxM... / ECSxA...
l ECSxK series capacitor module (optional)
l further Lenze drive components (accessories)
Voltage supply of the control card, voltage range 20 ... 30 V DC (±0 V)
l communication with a higher−level host system (PLC) or further controllers.
l parameter setting and diagnostics.
the axis modules ECSxS/P/M.... In case of these devices, communication takes place
with a higher−level master system (PLC) or further controllers exclusively via the
interface X4. Parameter setting and diagnostics are exclusively carried out via
interface X14 (CAN−AUX).
(Lenze software for parameter setting and diagnostics)
Parameter for parameterising or monitoring the controller.
10
EDBCSXE040 EN 7.0
Preface and general information
Properties of the ECSxE power supply module
1.3 Properties of the ECSxE power supply module
ƒ Generation of the DC−bus voltage for an ECS drive system or single drive
ƒ Controlled charging of the DC bus
ƒ Check of the DC bus for earth fault and short circuit during mains connection
ƒ Automatic detection of mains voltage
ƒ Mains failure monitoring
ƒ Single−phase mains current measurement for diagnostics
ƒ Internal brake chopper IGBT
ƒ Mains−voltage dependent adaptation of brake chopper switch−on voltage
ƒ Internal brake resistor with monitoring (not for ECSCE series in cold plate design)
ƒ Connection of external brake resistor with temperature switch possible
ƒ Integrated system bus interface (CAN) for transmitting process data, parameter
setting and diagnostics
1
ƒ EtherCAT connection to the EMF2192IB communication module via the automation
interface (AIF)
ƒ Commissioning, parameter setting and diagnostics with the Lenze parameter
setting and operating program "Global Drive Control" (GDC) or the XT EMZ9371BC
keypad
EDBCSXE040 EN 7.0
11
1
1.4 Scope of supply
Preface and general information
Scope of supply
The scope of supply of the ECSxE... power supply module includes:
ƒ Standard device
ƒ Accessory kit with fixings according to the design:
– "E" − panel−mounted device
– "D" − push−through technique
– "C" − cold−plate technique
ƒ Mounting instructions
ƒ Drilling jig
Accessories
The appendix includes information on the following accessories: ( 166).
ƒ Connector sets for
– Power supply modules: ECSZE000X0B
– Capacitor modules: ECSZK000X0B
– Axis modules: ECSZA000X0B
ƒ Shield mounting ECSZS000X0B001 (EMC accessories)
ƒ Components for operation and communication
ƒ Brake resistors
ƒ Mains fuses
ƒ Mains chokes
ƒ RFI filters
Tip!
Information and auxiliary devices related to the Lenze products can be found
in the download area at
http://www.Lenze.com
12
EDBCSXE040 EN 7.0
1.5 Legal regulations
Preface and general information
Legal regulations
1
Identification
Application as
directed
Liability l The information, data and notes in these Instructions met the state of the art at the time of printing. Claims
Warranty l Terms of warranty: See terms of sales and delivery of the Lenze Automation GmbH.
Nameplate CE designation Manufacturer
Lenze power supply modules are
unambiguously designated by the
contents of the nameplate.
ECSxE series power supply modules
l must only be operated under the conditions prescribed in these Instructions.
l are components
– for the supply of servo inverters with DC bus voltage.
– for installation in a machine.
– for assembly with other components to form a machine.
l are electrical equipment for the installation in control cabinets or similar closed operating areas.
l comply with the protective requirements of the EC Low−Voltage Directive.
l are not machines for the purpose of the EC Machinery Directive.
l are not to be used as domestic appliances, but for industrial purposes only.
Drive systems with ECSxE series power supply modules
l comply with the EC Directive "Electromagnetic compatibility" if they are installed according to the guidelines
of CE−typical drive systems.
l can be used
– at non−public mains.
– in industrial premises.
l The user is responsible for the compliance of his application with the EC Directives.
Any other use shall be deemed inappropriate!
on modifications referring to power supply modules and components which have already been supplied
cannot be derived from the information, illustrations and descriptions given in these Instructions.
l The specifications, processes, and circuitry described in these Instructions are for guidance only and must be
adapted to your own specific application. Lenze does not take responsibility for the suitability of the process
and circuit proposals.
l Lenze does not accept any liability for damage and operating interference caused by:
– Disregarding the Operating Instructions
– Unauthorised modifications to the power supply module
– Operating errors
– Improper working on and with the power supply module
l Warranty claims must be made to Lenze immediately after detecting the deficiency or fault.
l The warranty is void in all cases where liability claims cannot be made.
Conforms to the EC Low−Voltage
Directive
Lenze Automation GmbH
Grünstraße 36
D−40667 Meerbusch
EDBCSXE040 EN 7.0
13
2
Safety instructions
General safety and application notes for Lenze power supply modules
2 Safety instructions
2.1 General safety and application notes for Lenze power supply modules
(acc. to Low−Voltage Directive 2006/95/EC)
For your personal safety
Disregarding the following basic safety measures may lead to severe personal injury and
damage to material assets!
ƒ Only use the product as directed.
ƒ Never commission the product in the event of visible damage.
ƒ Never commission the product before assembly has been completed.
ƒ Do not carry out any technical changes on the product.
ƒ Only use the accessories approved for the product.
ƒ Only use original spare parts from Lenze.
ƒ Observe all regulations for the prevention of accidents, directives and laws
applicable on site.
ƒ Transport, installation, commissioning and maintenance work must only be carried
out by qualified personnel.
– IEC 364 and CENELEC HD 384 or DIN VDE 0100 and IEC−Report 664 or
DIN VDE 0110 and national regulations for the prevention of accidents must be
observed.
– According to the basic safety information, qualified, skilled personnel are persons
who are familiar with the assembly, installation, commissioning, and operation of
the product and who have the qualifications necessary for their occupation.
ƒ Observe all specifications in this documentation.
– This is the condition for safe and troublefree operation and the achievement of the
specified product features.
– The procedural notes and circuit details described in this documentation are only
proposals. It is up to the user to check whether they can be transferred to the
particular applications. Lenze Drives GmbH does not accept any liability for the
suitability of the procedures and circuit proposals described.
ƒ ˘Depending on their degree of protection ˘, Lenze power supply modules and their
accessory components can be live during operation. Surfaces can be hot.
– Non−authorised removal of the required cover, inappropriate use, incorrect
installation or operation, creates the risk of severe injury to persons or damage to
material assets.
– For more information please see the documentation.
14
ƒ High amounts of energy are produced in the power supply module. Therefore it is
required to wear personal protective equipment (body protection, headgear, eye
protection, ear protection, hand guard).
EDBCSXE040 EN 7.0
Safety instructions
General safety and application notes for Lenze power supply modules
Application as directed
Power supply modules are components which are designed for installation in electrical
systems or machinery. They are not to be used as domestic appliances, but only for
industrial purposes according to EN 61000−3−2.
When installing the power supply modules in machines, commissioning (i.e. starting of
operation as directed) is prohibited until it is proven that the machine complies with the
regulations of the EC Directive 2006/42/EC (Machinery Directive); EN 60204 must be
observed.
Commissioning (i.e. starting of operation as directed) is only allowed when there is
compliance with the EMC Directive (2004/108/EC).
The power supply modules meet the requirements of the Low−Voltage Directive
2006/95/EC. The harmonised standard EN 61800−5−1 applies to the power supply
modules.
The technical data as well as the supply conditions can be obtained from the nameplate
and the documentation. They must be strictly observed.
2
Warning: The power supply modules are products which can be installed in drive systems
of category C2 according to EN 61800−3. These products can cause radio interference in
residential areas. In this case, special measures can be necessary.
Transport, storage
Please observe the notes on transport, storage, and appropriate handling.
Observe the climatic conditions according to the technical data.
Installation
The power supply modules must be installed and cooled according to the instructions
given in the corresponding documentation.
The ambient air must not exceed the degree of pollution 2 according to EN 61800−5−1.
Ensure proper handling and avoid excessive mechanical stress. Do not bend any
components and do not change any insulation distances during transport or handling. Do
not touch any electronic components and contacts.
Power supply modules contain electrostatically sensitive components which can easily be
damaged by inappropriate handling. Do not damage or destroy any electrical components
since this might endanger your health!
EDBCSXE040 EN 7.0
15
2
Safety instructions
General safety and application notes for Lenze power supply modules
Electrical connection
When working on live power supply modules, applicable national regulations (e.g. VBG 4)
must be observed.
The electrical installation must be carried out according to the appropriate regulations
(e.g. cable cross−sections, fuses, PE connection). Additional information can be obtained
from the documentation.
The documentation contains information about installation in compliance with EMC
(shielding, earthing, filters, and cables). These notes must also be observed for CE−marked
power supply modules. The manufacturer of the system is responsible for compliance with
the required limit values demanded by EMC legislation. The power supply modules must
be installed in housings (e.g. control cabinets) to meet the limit values for radio
interferences valid at the site of installation. The housings must enable an EMC−compliant
installation. Observe in particular that e.g. the control cabinet doors should have a
circumferential metal connection to the housing. Reduce housing openings and cutouts to
a minimum.
Operation
If necessary, systems including power supply modules must be equipped with additional
monitoring and protection devices according the valid safety regulations (e.g. law on
technical equipment, regulations for the prevention of accidents). The controllers can be
adapted to your application. Please observe the corresponding information given in the
documentation.
After the power supply module has been disconnected from the supply voltage, all live
components and power terminals must not be touched immediately because capacitors
can still be charged. Please observe the corresponding stickers on the power supply
module.
All protection covers and doors must be shut during operation.
Note for UL approved systems with integrated controllers: UL warnings are notes which
only apply to UL systems. The documentation contains special information UL notes.
Maintenance and servicing
The power supply modules do not require any maintenance if the prescribed operating
conditions are observed.
Waste disposal
Recycle metal and plastic materials. Ensure professional disposal of assembled PCBs.
The product−specific safety and application notes given in these instructions must be
observed!
16
EDBCSXE040 EN 7.0
2.2 Residual hazards
Protection of persons
ƒ Before working on the power supply module, check that no voltage is applied to the
power terminals, because
– the power terminals +UG, −UG, BR0 and BR1 remain live for at least 3 minutes after
mains disconnection.
– because the power terminals +UG, −UG, BR0 and BR1 remain live when the motor
is stopped.
ƒ The operating temperature of the heatsink is > 70 °C:
– Direct skin contact with the heatsink results in burns.
ƒ The leakage current to PE is > 3.5 mA AC or > 10 mA DC.
– According to EN 61800−5−1, a fixed installation is required.
– The PE connection has to conform to EN 61800−5−1.
– Comply with further requirements of EN 61800−5−1 for high leakage currents!
Safety instructions
Residual hazards
2
ƒ Operation of the power supply module with an earth−leakage circuit breaker:
– The power supply modules are provided with an internal mains rectifier. In the
event of a short−circuit to frame, a non−pulsating DC fault current can prevent the
tripping of AC−sensitive or pulse−current−sensitive earth−leakage circuit breakers
and thus block the protective function for all electrical equipment operated on
these earth−leakage circuit breakers.
– If a residual current device (RCD) is used as a protective means in the case of direct
or indirect contact, only a residual current device (RCD) of type B may be used.
Otherwise, another protective measure, such as separation from the environment
through double or reinforced insulation or disconnection from the mains by means
of a transformer must be used.
Device protection
ƒ The power supply module may only be driven from balanced mains supplies. Mains
supplies with earthed phase are not permitted.
ƒ The power supply module contains electrostatic sensitive devices. The personnel
must be free of electrostatic charge prior to assembly and service operations.
ƒ All pluggable connection terminals must only be connected or disconnected when
no voltage is applied!
ƒ The power terminals +UG, −UG and PE are not protected against polarity reversal.
– When wiring, observe the polarity of the power terminals!
EDBCSXE040 EN 7.0
ƒ Observe the max. permissible mains voltage. Higher voltages will damage the power
supply module.
ƒ Operation is not permitted
– without the use of a brake resistor.
– if an internal brake resistor and an external brake resistor are used simultaneously.
– if several power supply modules are connected in parallel.
17
2
Safety instructions
Safety instructions for the installation according to UL
2.3 Safety instructions for the installation according to UL
Warnings!
General markings:
ƒ Use 60/75 °C or 75 °C copper wire only.
ƒ Maximum ambient temperature 55 °C, with reduced output current.
Markings provided for the supply units:
ƒ Suitable for use on a circuit capable of delivering not more than 5000 rms
symmetrical amperes, 480 V max, when protected by K5 or H Fuses
(400/480 V devices).
ƒ Alternate − Circuit breakers (either inverse−time, instantaneous trip types or
combination motor controller type E) may be used in lieu of above fuses
when it is shown that the let−through energy (i
) of the inverse−time current−limiting circuit breaker will be less
p
current (I
than that of the non−semiconductor type K5 fuses with which the drive has
been tested.
ƒ Alternate − An inverse−time circuit breaker may be used, sized upon the
input rating of the drive, multiplied by 300 %.
Markings provided for the inverter units:
ƒ The inverter units shall be used with supply units which are provided with
overvoltage devices or systems in accordance with UL840 2nd ed., Table 5.1.
ƒ The devices are provided with integral overload and integral thermal
protection for the motor.
ƒ The devices are not provided with overspeed protection.
2
t) and peak let−through
Terminal tightening torque of lb−in (Nm)
Terminal lb−in Nm
X 21, X 22, X 23, X 24 10.6 ... 13.3 1.2 ... 1.5
X4, X6, X14 1.95 ... 2.2 0.22 ... 0.25
X 25 4.4 ... 7.1 0.5 ... 0.8
Wiring diagram AWG
Terminal AWG
X 21, X 22, X 23, X 24 12 ... 8
X4, X6, X14 28 ... 16
X 25 24 ... 12
18
EDBCSXE040 EN 7.0
2.4 Notes used
The following pictographs and signal words are used in this documentation to indicate
dangers and important information:
Safety instructions
Structure of safety instructions:
Danger!
(characterises the type and severity of danger)
Note
(describes the danger and gives information about how to prevent dangerous
situations)
Pictograph and signal word Meaning
Danger!
Danger!
Stop!
Safety instructions
Notes used
Danger of personal injury through dangerous electrical voltage.
Reference to an imminent danger that may result in death or
serious personal injury if the corresponding measures are not
taken.
Danger of personal injury through a general source of danger.
Reference to an imminent danger that may result in death or
serious personal injury if the corresponding measures are not
taken.
Danger of property damage.
Reference to a possible danger that may result in property
damage if the corresponding measures are not taken.
2
Application notes
Pictograph and signal word Meaning
Note!
Tip!
Special safety instructions and application notes for UL and UR
Pictograph and signal word Meaning
Warnings!
Warnings!
Important note to ensure troublefree operation
Useful tip for simple handling
Reference to another documentation
Safety or application note for the operation of a UL−approved
device in UL−approved systems.
Possibly the drive system is not operated in compliance with UL
if the corresponding measures are not taken.
Safety or application note for the operation of a UR−approved
device in UL−approved systems.
Possibly the drive system is not operated in compliance with UL
if the corresponding measures are not taken.
EDBCSXE040 EN 7.0
19
3
Technical data
General data and operating conditions
3 Technical data
3.1 General data and operating conditions
Standards and operating conditions
Conformity CE Low−Voltage Directive (2006/95/EC)
Approvals
Approvals
Packaging (DIN 4180) Shipping package
Installation Installation in control cabinet
Mounting position vertically suspended
Free space
above ³ 65 mm
below ³ 65 mm
to the sides can be mounted directly side by side without any clearance
UL 508C
CSA 22.2 No. 14
with ECSZS000X0B shield mounting kit: > 195 mm
Power Conversion Equipment
Underwriter Laboratories (File No. E132659)
for USA and Canada
Environmental conditions
Climate 3k3 in accordance with IEC/EN 60721−3−3
Condensation, splash water and ice formation
not permissible.
Storage IEC/EN 60721−3−1 1K3 (−25 ... + 55 °C)
Transport IEC/EN 60721−3−2 2K3 (−25 ... +70 °C)
Operation IEC/EN 60721−3−3 3K3 (0 ... + 55 °C)
Site altitude 0 ... 4000 m amsl
Pollution EN 61800−5−1, UL840: Degree of pollution 2
Vibration resistance Acceleration resistant up to 0.7 g (Germanischer Lloyd, general conditions)
l Atmospheric pressure: 86 ... 106 kPa
l Above +40 °C: reduce the rated output
current by 2 %/°C.
l Reduce rated output current by
5 %/1000 m above 1000 m amsl.
l Over 2000 m amsl: Use is only permitted in
environments with overvoltage category II
20
EDBCSXE040 EN 7.0
Technical data
General data and operating conditions
General electrical data
EMC Compliance with the requirements acc. to EN 61800−3
Noise emission Compliance with the limit class C2 according to EN 61800−3(achieved with a
Noise immunity
Insulation resistance EN 61800−5−1, UL 840: Overvoltage category III
Discharge current to PE
(Acc. to EN 61800−5−1)
Enclosure IP20 for
Protective measures against l Short circuit in power terminals (short−circuit−proof at mains connection)
Protective insulation of control circuits Protective separation from the mains
1)
The noise immunity with the severities given must be ensured by the control cabinet. The user must check the
compliance of the severities given.
collective filter typical for the application)
Requirements acc. to EN 61800−3
Requirement Standard Severity
1)
ESD
Conducted high frequency EN 61000−4−6 10 V; 0.15 ... 80 MHz
RF interference (housing) EN 61000−4−3 3, i. e. 10 V/m;
Burst EN 61000−4−4 3/4, i. e. 2 kV/5 kHz
Surge (surge voltage on
mains cable)
> 3.5 mA AC
l Standard installation (built−in unit)
l Cold−plate technique
l Mounting with thermal separation (push−through technique), IP54 on heatsink
side
l Short circuit in auxiliary circuits
– Digital outputs: Short−circuit−proof
– Bus and encoder systems: Limited protection against short circuit (if
necessary, monitoring functions can be switched off, in this case, error
messages must be reset:)
l Earth fault (earth−fault protected at mains connection)
l Overvoltage
Double/reinforced insulation acc. to EN 61800−5−1
EN 61000−4−2 3, i. e.
l 8 kV for air discharge
l 6 kV for contact discharge
80 ... 1000 MHz
EN 61000−4−5 3, i. e. 1.2/50 ms
l 1 kV phase/phase
l 2 kV phase/PE
3
EDBCSXE040 EN 7.0
21
3
Technical data
Rated data
3.2 Rated data
Rated data Type ECSxE012 ECSxE020 ECSxE040
Mains voltage V
Rated mains voltage V
Mains frequency f
Rated mains current I
Max. mains current
Rated direct current (effective value) I
Max. connectable DC bus capacitance C [uF] 6600
Low−voltage supply of control electronics
Power loss, total
Velocity of cooling air
(only for ECSDE...)
Mass m [kg] approx. 2.5 approx. 3.2
Internal brake resistor
(not available for ECSCE...)
1)
[V] 3 x 200 −10 % ... 3 x 480 +10 %
mains
[V] 3 x 400 V
mains rated
mains
mains rated
I
mains max
DC rated,RMS
[Hz] 45 ... 66
[A] 9.6 15.9 31.3
5 x I
mains rated
[A]
[A] 12.0 20.0 38.5
2 x I
1.5 x I
mains rated
for 50 ms / 0 x I
mains rated
for 1 s / 0 x I
for 10 s / 0 x I
mains rated
mains rated
mains rated
for 1.2 s
for 3 s
for 12.75 s
U [V] 20 ... 30
I
[A] 0.35
typ.
I
[A] 0.5 A at 24 V
max
1)
50 68 111
Inside the device
Heatsink
PV [W]
20 23 30
30 45 81
VC [m/s] 3
RB [] 39 20
Continuous power
Max. braking power
Max. braking energy
Max. on−time
Required recovery time
For the dimensioning of a 24 V supply it may be necessary to add the current demand of the digital output (0.7 A).
Pd [kW] 0.12 0.15
P
[kW] 13.8 27.0
Bmax
WB [kWs] 2.5 3.0
te [s] 0.15 0.10
ta [s] 20
22
EDBCSXE040 EN 7.0
Technical data
External brake resistors
3
3.3 External brake resistors
Assignment of external brake resistors
Brake resistor W
ERBM039R120W 39 0.12 l l
ERBM020R150W 20 0.15 l
ERBD047R01K2 47 1.20 l l l l l l
ERBD022R03K0 22 3.00 l l l
ERBS039R01K6 39 1.64 l l l l l l
ERBS020R03K2 20 3.20 l l l
PdContinuous power
Brake resistors of type ERBM...
Brake resistors with specifically adapted pulse capability in IP50 design
Rated data Type
Resistance RB [] 39 20
Continuous power Pd [W] 120 150
Amount of heat QB [kWs] 6 13
Max. running time te [s] 5
Required recovery time ta [s] 90
Operating voltage U
Max. braking power P
P
d
[kW]
Power supply module (standard variants)
ECSEE... ECSDE... ECSCE...
012 020 040 012 020 040 012 020 040
Brake resistor
ERBM039R120W ERBM020R150W
[VDC] 800
max
Bmax
[kW]
P
Bmax
WärmemengeQ
+
Einschaltzeit
B
Brake resistors of type ERBD...
Brake resistors with an increased power loss in IP20 design (protection against accidental
contact acc. to NEMA 250 type 1)
Rated data Type
ERBD047R01K2 ERBD022R03K0
Resistance RB [] 47 22
Continuous power Pd [W] 1200 3000
Amount of heat QB [kWs] 174 375
Max. running time te [s] 15
Required recovery time ta [s] 135
Operating voltage U
Max. braking power P
[VDC] 800
max
[kW]
Bmax
Brake resistor
P
Bmax
WärmemengeQ
+
Einschaltzeit
B
EDBCSXE040 EN 7.0
23
3
Technical data
External brake resistors
Brake resistors of type ERBS...
Brake resistors with an increased power loss in IP65 design (NEMA 250 type 4x)
Rated data Type
ERBS039R01K6 ERBS020R03K2
Resistance RB [] 39 20
Continuous power Pd [W] 1640 3200
Amount of heat QB [kWs] 246 480
Max. running time te [s] 15
Required recovery time ta [s] 135
Operating voltage U
Max. braking power P
[VDC] 800
max
[kW]
Bmax
Brake resistor
P
Bmax
WärmemengeQ
+
Einschaltzeit
B
24
EDBCSXE040 EN 7.0
4 Mechanical installation
4.1 Important notes
ƒ ECS power supply modules are provided with IP20 enclosure and can therefore only
be used for installation in control cabinets.
ƒ If the cooling air contains air pollutants (dust, fluff, grease, aggressive gases):
– Take suitable preventive measures , e.g. separate air duct, installation of filters,
regular cleaning.
ƒ Possible mounting positions
– Vertical at the mounting plate
– DC bus connections (X22) at the top
– Mains connection (X21) at the bottom
ƒ Maintain the specified clearances (above and below) to other installations!
– If the ECSZS000X0B shield mounting kit is used, an additional clearance is
required.
– Ensure unimpeded ventilation of cooling air and outlet of exhaust air.
– Several modules of the ECS series can be installed in the control cabinet next to
each other without any clearance.
ƒ The mounting plate of the control cabinet
– must be electrically conductive.
– must not be varnished.
Mechanical installation
Important notes
4
ƒ In case of continuous vibrations or shocks use shock absorbers.
EDBCSXE040 EN 7.0
25
4
Mechanical installation
Mounting with fixing rails (standard installation)
Dimensions
4.2 Mounting with fixing rails (standard installation)
4.2.1 Dimensions
Note!
Mounting with ECSZS000X0B shield mounting kit:
ƒ Mounting clearance below the module > 195 mm
0
g
d
h
d1
176
212 1
³ 65 mm
³ 65 mm
Fig. 4−1 Dimensions for "panel−mounted" design
Power supply module Dimensions [mm]
Type Size a b d d1 e h g
ECSEE012
ECSEE020
ECSEE040 131
1)
max. 212 mm, depending on the communication module attached
e
88.5
240 276 260
h
d
d1
a
b
g
1
g
g
a
)
10
b
ECSXA005
6.5
(M6)
26
EDBCSXE040 EN 7.0
4.2.2 Mounting steps
Proceed as follows to mount the power supply module:
1. Prepare the fixing holes on the mounting surface.
– Use the drilling jig for this purpose.
2. Take the fixing rails from the accessory kit in the cardboard box.
3. Push the rails into the slots of the heatsink:
– From above: push in the long side.
– From below: push in the short side.
4. Attach the power supply module to the mounting surface.
Mechanical installation
Mounting with fixing rails (standard installation)
Mounting steps
4
EDBCSXE040 EN 7.0
27
4
4.3 Mounting with thermal separation (push−through technique)
Mechanical installation
Mounting with thermal separation (push−through technique)
Mounting in push−through technique requires the rear panel of the control cabinet to be
a steel plate with a thickness of at least 3 mm.
The edges of the mounting cutout and the fixing holes for the clamps must be slightly
curved inwards (towards the power supply module).
Cooling
The separated heatsink serves to reduce the heat generation in the control cabinet.
ƒ Distribution of the power loss:
– approx. 65 % via separated cooler
– approx. 35 % inside the power supply module
ƒ Protection class of the separated cooler: IP54
– The sealing surface at the heatsink of the power supply module must rest
completely against the mounting plate.
– Use a liquid thread sealant to bond the screws of the clamps.
ƒ Cooling of the drive system:
– Air flow behind the rear panel of the control cabinet must be ³ 3 m/s (e.g. by
means of a collective fan).
ƒ With sufficient cooling, the ratings of the power supply modules remain valid.
28
EDBCSXE040 EN 7.0
Mechanical installation
Mounting with thermal separation (push−through technique)
Dimensions
4
4.3.1 Dimensions
Note!
Mounting with ECSZS000X0B shield mounting kit:
ƒ Mounting clearance below the module > 195 mm
³ 65 mm
0
a1
g
b1
b
Z
h
d
b1
b
1
a1
g
Z
h
d
c1
³ 65 mm
Fig. 4−2 Dimensions for "push−through design"
Power supply module Dimensions [mm]
Type Size a a1 b b1 c1 d e e1 g h
ECSDE012
ECSDE020
ECSDE040 131 121.5
1)
max. 145 mm, depending on the communication module attached
e
Z Mounting cutout (a1 x b1), 30
e1
88.5 78.5
240 197 75 250
a
g
109
145
c1
a
67 M5 10.5
1)
g
ECSXA007
EDBCSXE040 EN 7.0
29
4
Mechanical installation
Mounting with thermal separation (push−through technique)
Dimensions
Dimensions of mounting cutout
Note!
Installation with shield mounting ECSZS000X0B:
ƒ Clearance below the mounting cutout > 220 mm
a1 a1
g
³ 70 mm
h
b1
g
³ 90 mm
Fig. 4−3 Dimensions of mounting cutout
Power supply module Dimensions [mm]
Type Size a1 b1 c1 d g h
ECSDE012
ECSDE020
ECSDE040 121.5
c1
0
Mounting surface
Mounting cutout for size
Mounting cutout for size
c1
1
78.5
b1
d
2
197 75 250 M5 10.5
ECSXA063
30
EDBCSXE040 EN 7.0
Mechanical installation
Mounting with thermal separation (push−through technique)
Mounting steps
4
4.3.2 Mounting steps
Proceed as follows to mount the power supply module:
1. Prepare the fixing holes for the clamps on the mounting surface.
– Use the drilling jig for this purpose.
2. Prepare the mounting cutout.
– The edges of the mounting cutout and the fixing holes for the clamps must be
slightly curved inwards (towards the power supply module).
3. Apply liquid thread sealant to the threads of the screws for the wire clamps.
4. Fix the clamps.
5. Push the power supply module into the mounting cutout.
6. Let the power supply module snap into the clamps at the top and at the bottom.
EDBCSXE040 EN 7.0
31
4
Mechanical installation
Mounting in cold−plate design
4.4 Mounting in cold−plate design
The ECSCE series power supply modules are intended for mounting in cold plate technique
(e.g. on collective coolers).
Requirements for collective coolers
The following requirements must be met to ensure safe and reliable operation of the
power supply modules:
ƒ Good thermal contact with the cooler:
– The contact surface between collective cooler and power supply module must be
at least as large as the cooling plate of the power supply module.
– Smooth contact surface, max. deviation 0.05 mm.
– Use all prescribed screwed connections to connect the collective cooler to the
power supply module.
ƒ Comply with the thermal resistance R
according to the table.
th
– The values are valid for operation of the power supply modules under rated
conditions.
Power supply
module
Type Ploss [W] Rth [k/W]
ECSCE012 30.0 0.45
ECSCE020 45.0 0.34
ECSCE040 81.0 0.17
ƒ Ambient conditions:
Power to be dissipated Heatsink ˘ environment
– The rated data regarding the ambient temperature remain valid for the power
supply modules ( 20 ff.).
– Temperature of the cooling plate ("cold plate"): max. +85 °C
32
EDBCSXE040 EN 7.0
Mechanical installation
Mounting in cold−plate design
Dimensions
4
4.4.1 Dimensions
Note!
Mounting with ECSZS000X0B shield mounting kit:
ƒ Mounting clearance below the module > 195 mm
³ 65 mm
0
a
g
d
b
a1
g
b
1
a
a1
g
³ 65 mm
Fig. 4−4 Dimensions for "cold−plate design"
Power supply module Dimensions [mm]
Type Size a a1 b c1 d e g
ECSCE012
ECSCE020
ECSCE040
1)
Max. 157 mm, depending on the plugged−on communication module
e
131 90
88.5 60
c1
282 50 287
121
157
g
c1
1)
ECSXA009
M6
EDBCSXE040 EN 7.0
33
4
Mechanical installation
Mounting in cold−plate design
Mounting steps
4.4.2 Mounting steps
Fig. 4−5 Mounting for "cold−plate design"
Proceed as follows to mount the power supply module:
1. Prepare the fixing holes on the mounting surface.
– Use the drilling jig for this purpose.
À Á Â
ECSXA030
2. Clean and degrease the contact areas of the collective cooler and the power supply
module’s cooling plate (e.g. with methylated spirit).
3. Screw the support onto the collective cooler.
4. Push the power supply module from above into the support and tighten both
studs with 3.5 ... 4.5 Nm .
Note!
Penetration depth of the screws into the collective cooler: approx. 15 mm!
Tip!
The heat transfer resistance is reduced if − following step 2. −
ƒ a thin layer of heat conducting paste is applied to the contact surface or
ƒ heat conducting foil is used.
34
EDBCSXE040 EN 7.0
Electrical installation
Installation according to EMC (installation of a CE−typical drive system)
5 Electrical installation
5.1 Installation according to EMC (installation of a CE−typical drive system)
General information
ƒ The electromagnetic compatibility of a machine depends on the type of installation
and care taken.Especially consider the following:
– Assembly
– Filtering
– Shielding
– Earthing
ƒ For diverging installations, the evaluation of the conformity to the EMC Directive
requires a check of the machine or system regarding the EMC limit values. This for
instance applies to:
– Use of unshielded cables
– Use of collective interference filters instead of the assigned RFI filters
– Operating without RFI filters
5
ƒ The compliance of the machine application with the EMC Directive is in the
responsibility of the user.
– If you observe the following measures, you can assume that the machine will
operate without any EMC problems caused by the drive system, and that
compliance with the EMC Directive and the EMC law is achieved.
– If devices which do not comply with the CE requirement concerning noise
immunity EN 61000−6−2 are operated close to the ECS modules, these devices may
be electromagnetically affected by the ECS modules.
EDBCSXE040 EN 7.0
35
5
Electrical installation
Installation according to EMC (installation of a CE−typical drive system)
Assembly
ƒ Connect the ECS modules, RFI filters, and mains choke to the earthed mounting
plate with a surface as large as possible:
– Mounting plates with conductive surfaces (zinc−coated or stainless steel) allow for
permanent contact.
– Painted plates are not suitable for an EMC−compliant installation.
ƒ If you use the ECSxK... capacitor module:
– Install the capacitor module between the power supply module and the axis
module(s).
– If the total cable length in the DC−bus connection is > 5 m, install the capacitor
module as close as possible to the axis module with the greatest power.
ƒ If you use several mounting plates:
– Connect as much surface of the mounting plates as possible (e.g. with copper
bands).
ƒ Ensure the separation of the motor cable and the signal or mains cables.
ƒ Avoid a common terminal/power strip for the mains input and motor output.
ƒ Lay the cables as close as possible to the reference potential. Freely suspended
cables act like aerials.
Filters
Only use RFI filters and mains chokes which are assigned to the power supply modules:
ƒ RFI filters reduce impermissible high−frequency interferences to a permissible value.
ƒ Mains chokes reduce low−frequency interferences which in particular depend on the
motor cables and their lengths.
36
EDBCSXE040 EN 7.0
Electrical installation
Installation according to EMC (installation of a CE−typical drive system)
Shielding
ƒ Connect the motor cable shield to the axis module
– with the ECSZS000X0B shield mounting kit.
– extensively to the mounting plate below the axis module.
– Recommendation: For the shield connection, use earthing clamps on bare metal
mounting surfaces.
ƒ If contactors, motor protection switches or terminals are located in the motor cable:
– Connect the shields of the connected cables to each other and connect them to the
mounting plate, too, with a surface as large as possible.
ƒ Connect the shield in the motor terminal box or on the motor housing extensively to
PE:
– Metal glands at the motor terminal box ensure an extensive connection of the
shield and the motor housing.
ƒ Shield UG cables and control cables from a length of 0.3 m:
– Connect both shields of the digital control cables.
– Connect one shield end of the analog control cables.
– Always connect the shields to the shield connection at the axis module over the
shortest possible distance.
5
ƒ Use of the ECS modules in residential areas:
– Additionally dampen the shield in order to limit the interfering radiation: ³10 dB .
This can be achieved by using standard, closed, metallic, and earthed control
cabinets or boxes.
Earthing
ƒ Earth all metallically conductive components (e.g. ECS modules, RFI filters, motor
filters, mains chokes) using suitable cables connected to a central earthing point (PE
rail).
ƒ Maintain the minimum cross−sections prescribed in the safety regulations:
– For EMC not the cable cross−section is important, but the surface of the cable and
the contact with a cross−section as large as possible, i.e. large surface.
EDBCSXE040 EN 7.0
37
5
Electrical installation
Drive system on the mains
Electrical isolation
5.2 Drive system on the mains
This information applies to the ECS drive system, consisting of:
ƒ ECSxE... power supply module
ƒ ECSxK series capacitor module (optional)
ƒ ECSxS/P/M/A series axis module
ƒ Motor
ƒ Accessories
ƒ Wiring
5.2.1 Electrical isolation
The integrated electrical isolation between the power section and the control section is a
protective separation (reinforced insulation) acc. to EN 61800−5−1.
To maintain this protective separation, it must be ensured that the external 24 V supply
and all components connected to this supply also have a protective separation (SELV/PELV)
acc. to EN 61800−5−1.
24 V supply DC bus
X6/+24, GND X22
Dig. input/output
X6/DI1, DI2, D24, DO1
Thermostat
X6/T1, T2
CAN
X4 Mains
AIF
X1
Fig. 5−1 Electrical isolation
X21
Basic insulation (50 V)
Reinforced insulation
(300 V)
38
EDBCSXE040 EN 7.0
Supply forms / electrical supply conditions
5.2.2 Supply forms / electrical supply conditions
Stop!
The power supply module may only be operated on balanced mains supplies.
Operation on mains supplies with earthed phase is not permitted.
The ECSxE series power supply modules are provided with an automatic detection of the
mains voltage and adapt the brake chopper switch−on voltage.
Please observe the restrictions for the respective supply forms:
Mains Operation of the power supply modules Notes
With earthed neutral
(TT/TN systems)
With isolated neutral
(IT systems)
No restrictions Observe the rated data of the power supply
The ECSxExxxx4I IT variant can be used if
the power supply module is protected in
the event of an earth fault in the mains
supply:
l by suitable equipment detecting the
earth fault.
l by disconnecting the power supply
module immediately from the mains.
Electrical installation
Drive system on the mains
modules.
In the event of an earth fault at the output
of the power supply module, safe operation
cannot be guaranteed.
5
Note!
ƒ Mains voltage dips can be reduced by decreasing the max. charging current
limit (C0022).
ƒ Deactivate the charging current limitation (charge relay) of the connected
ECS axis modules with C0175 = 3.
EDBCSXE040 EN 7.0
39
5
5.2.3 Operation on public supply systems (compliance with EN 61000−3−2)
Electrical installation
Drive system on the mains
Operation on public supply systems (compliance with EN 61000−3−2)
The European Standard EN 61000−3−2 determines limit values for limiting harmonic
currents in the supply system. Non−linear loads (e.g. frequency inverters) produce
harmonic currents which may "pollute" the supply system and thus have an impact on
other consumers.The standard wants to ensure the quality of the public supply system and
reduce the mains load.
Note!
The standard only applies to public supply systems. Supply systems which
have their own transformer substation as common in industry are not public.
The standard does not apply to them.
If a device or machine consists of several components, the limit values of the
standard apply to the entire unit.
40
EDBCSXE040 EN 7.0
5.3 Power terminals
Danger!
Dangerous voltage
The leakage current to earth (PE) is > 3.5 mA AC or > 10 mA DC.
Possible consequences:
ƒ Death or severe injuries when the device is touched in the event of a fault.
Protective measures:
ƒ Implement the actions required in the EN 61800−5−1. Especially:
– Fixed installation
– PE connection must conform to standards (PE conductor diameter
³ 10 mm
Stop!
No device protection if the mains voltage is too high
The mains input is not internally fused.
Possible consequences:
ƒ Destruction of the device if the mains voltage is too high.
Protective measures:
ƒ Observe the maximally permissible mains voltage.
ƒ Fuse the device correctly on the supply side against mains fluctuations and
voltage peaks.
Electrical installation
Power terminals
2
or PE conductor must be connected twice)
5
ƒ All power connections are plug connections and are coded. The connector set for the
ECSZE000X0B power supply modules must be ordered separately.
ƒ Installation of cables acc. to EN 60204−1.
ƒ The cables used must comply with the approvals required for the respective
application (e.g. VDE, UL, etc.).
Assignment of the plug connectors
Terminal Function Electrical data
X21 Mains connection
X21/L1 Mains phase L1
X21/L2
X21/L3 Mains phase L3
X21/PE Connection of PE conductor
X22 DC−bus voltage connection
X22/BR0
X22/BR1
X22/+UG
X22/+UG
X22/−UG
X22/PE
Mains phase L2
Internal brake resistor, connection 1
External brake resistor, connection 1
Internal/external brake resistor, connection 2
DC−bus voltage supply, plus
DC−bus voltage supply, minus
Connection of PE conductor
Dependent on application and type
0 ... 480 V
up to 31.3 A ( 22)
Dependent on application and type
0 ... 770 V
up to 38.5 A ( 22)
EDBCSXE040 EN 7.0
41
5
Electrical installation
Power terminals
Cable cross−sections and screw−tightening torques
Cable type Wire end ferrule Possible cable
Terminal strips X21 and X22
Rigid ˘
Without wire end
ferrule
Flexible
With insulated wire
end ferrule
With insulated TWIN
wire end ferrule
cross−sections
0.2 ... 10 mm
(AWG 24 ... 8)
0.2 ... 10 mm
(AWG 24 ... 8)
0.25 ... 6 mm
(AWG 22 ... 10)
0.25 ... 4 mm
(AWG 22 ... 12)
Tightening torque Stripping length
2
2
2
2
1.2 ... 1.5 Nm
(10.6 ... 13.3 lb−in)
5 mm for screw
connection
10 mm for spring
connection
Shielded cables
The following factors decisively determine the effect of the shielded cables:
ƒ Good shield connection
– Ensure a contact surface as large as possible
ƒ Low shield resistance
– Only use shields with tin−plated or nickel−plated copper braids (shields with steel
braids cannot be used).
ƒ High overlap rate of the braid
– At least 70 ... 80 % with 90° overlap angle
The ECSZS000X0B shield mounting kit includes a wire clamp and shield sheet.
42
EDBCSXE040 EN 7.0
Electrical installation
Power terminals
Mains connection
5
5.3.1 Mains connection
Important notes
ƒ Keep the cables between the RFI filter and the power supply module as short as
possible.
– Make sure that no short−circuit can occur!
ƒ Mains cables and ±U
ƒ When mains cables and ±U
– Cable distance: > 150 mm
ƒ Cable length > 30 cm:
– Shield the cables between the RFI filter and the power supply module to comply
with the general EMC Directive.
ƒ With some 24 V switched−mode power supplies, the EMC limit values for the system
will only be met if the power supplies are connected to ECSZZ series RFI filters.
Please contact the manufacturer of the power supply unit on the compliance with
EMC limit values for conducted interference.
Documentation of the RFI filter ECSZZ...
Observe the enclosed notes.
cables must not contact each other.
G
cables are laid in parallel:
G
Wiring variants for the ECSxE power supply module
3
44
Fig. 5−2 Wiring variants for the ECSxE power supply module
1
00
3
Simple wiring
/
Wiring with mains chokes
Wiring with RFI filters
Power supply module ECSxE
Mains choke
RFI filter
Wiring of components
Mains cable
4
4
02
2
0
3
3
4
1
02
3
ECSxE040
EDBCSXE040 EN 7.0
43
5
Electrical installation
Power terminals
Mains connection
Fuses
Use the following circuit−breakers or UL−approved fuses to protect the mains cable
(see Fig. 5−2 ( 43)):
Power supply
module
ECSxE012 C16 A 2.5 25A 12
ECSxE020 C16 A 2.5 25A 12
ECSxE040
: C 40 A 10
/:
,
: C 40 A 6
: C 40 A 10 35 A 8
1) Cable without wire end ferrule or with pin−end connector
2) Cable length max. 30 cm
Dimensioning according to IEC/EN Dimensioning to UL
Circuit−breaker Cable cross−section
C 32 A 6 35 A 10
[mm
2
]
1)
2)
UL fuse AWG
35 A 8
35 A 10
Warnings!
ƒ Use UL−approved cables, fuses and fuse holders only.
ƒ UL fuse:
– Voltage 500 ... 600 V
– Tripping characteristic "H", "K5" or "CC"
Replacing defective fuses
1)
2)
Danger!
Hazardous electrical voltage
Components can carry hazardous voltages up to 3 minutes after power−off.
Possible consequences:
ƒ Death or severe injuries when touching the device.
Protective measures:
ƒ Replace fuses in the deenergised state only.
– Set controller inhibit (CINH) for all axis modules in DC−bus operation and
disconnect all power supply modules from the mains.
44
EDBCSXE040 EN 7.0
Electrical installation
Power terminals
Connection to the DC bus (+U
, −UG)
G
5
5.3.2 Connection to the DC bus (+UG, −UG)
Stop!
ƒ The supply of Lenze controllers of the 82xx and 93xx series is not permitted.
ƒ If synchronous motors with a high centrifugal mass are used, a considerable
amount of energy can be fed back into the DC bus. Please take this into
account when dimensioning the brake resistor.
ƒ If the total cable length is > 20 m, install an axis module or a capacitor module
directly at the power supply module.
ƒ Design the ±U
cables twisted and as short as possible. Ensure short−circuit−proof
G
routing!
ƒ Cable length (module « module) > 30 cm: install shielded ±U
Documentation of the ECSxS/P/M/A axis modules
Observe the enclosed notes.
Documentation of the ECSxK capacitor module
Observe the enclosed notes.
cables.
G
Fuses
Fusing the DC−bus interconnection is not required if power supply modules of the ECS
series are used which are fused on the mains side.
Cable cross−section
Cable
length (modu
le/module)
Up to 20 m
> 20 m
Wire end ferrule Cable cross−section Tightening torque Stripping length
Without wire end
ferrule
With insulated wire end
ferrule
Without wire end
ferrule
With insulated wire end
ferrule
Use pin−end connectors
for wiring!
2
6 mm
(AWG 10)
10 mm
(AWG 8)
5 mm for screw
1.2 ... 1.5 Nm
(10.6 ... 13.3 lb−in)
2
connection
10 mm for spring
connection
EDBCSXE040 EN 7.0
45
5
Electrical installation
Power terminals
Connection plan for mimimum wiring with internal brake resistor
5.3.3 Connection plan for mimimum wiring with internal brake resistor
Stop!
Always operate the ECS power supply modules with a brake resistor
(internal/external).
The ECS power supply modules in the standard built−in unit and push−through design
(ECSEE / ECSDE) are provided with a device−internal brake resistor.
In order to use the internal brake resistor (Rb), carry out the following wiring:
ƒ Bridge between the terminals X22/+UG and X22/BR0 (CR)
Current flow from +UG via the internal brake resistor (Rb) and the brake transistor to
−UG.
ƒ Bridge between the terminals X6/T1 and X6/T2 (CR)
Deactivate the temperature monitoring of the non−existing external brake resistor.
K1
L1
L2
L3
N
F4
F1...F3
Z1
Off
On
K1
K1
"
"
L1 L2
ECSEE...
ECSDE...
T1
L3
PE
BR0
+UG
X21
X6
...
T2
BR1
Rb
+UG
-UG
X22
PE
+UG
+UG
ECSxS/P/M/A...
X25
BD2
BD1
-UG
X23
-UG
UV
X24
PE
W
"
"
M
3~
J
+
Fig. 5−3 Interconnected power system with internal brake resistor
HF−shield termination by large surface connection to functional earth (see mounting
K1 Mains contactor
F1 ... F4 Fuse
Z1 Mains choke / mains filter, optional
Rb Internal brake resistor
J KTY thermal sensor of the motor
System cable for feedback
instructions for shield mounting ECSZS000X0B)
Twisted cables
PE
+UG
+UG
-UG
X23
-UG
PE
PE
ECSxS/P/M/A...
X7
PE
BD1
X25
BD2
UV
X24
W
0
"
"
2
"
"
6
R
M
3~
J
X7
PE
0
"
"
6
R
2
+
ECSXA011
46
EDBCSXE040 EN 7.0
Electrical installation
Power terminals
Connection plan for mimimum wiring with external brake resistor
5.3.4 Connection plan for mimimum wiring with external brake resistor
Stop!
ƒ Always operate the ECS power supply modules with a brake resistor.
ƒ A parallel wiring of internal and external brake resistor is not permissible!
ƒ Implement the thermal contact of the brake resistor into the system
monitoring so that the mains supply of the power supply module will be
switched off in case the brake resistor will be overheated.
ƒ Read the documentation for the external brake resistor. Observe the safety
instructions contained therein.
If the power supply module needs a high amount of braking power when it comes as
standard built−in unit or in push−through technique design (ECSEE / ECSDE), an external
and more powerful brake resistor can be connected instead of the internal brake resistor.
A power supply module in cold plate technique design (ECSCE) is not provided with an
internal brake resistor so that this version always requires an external brake resistor
(Rbext).
5
ƒ Connect the brake resistor to X22/BR1 and X22/+UG.
ƒ Connect the thermal contact (NC contact) of the external brake resistor to X6/T1
and X6/T2.
EDBCSXE040 EN 7.0
47
5
Electrical installation
Power terminals
Connection plan for mimimum wiring with external brake resistor
K1
L1
L2
L3
N
F4
F1...F3
Z1
Rb
ext
J
"
Off
On
K1
K1
"
J
(Rb
ext
L3
L1 L2
X21
ECSxE...
X6
...
T1
T2
)
PE
BR0
+UG
BR1
+UG
-UG
X22
PE
+UG
+UG
-UG
X23
-UG
PE
ECSxS/P/M/A...
BD2
UV
X24
PE
W
BD1
X25
"
"
M
3~
J
+
Fig. 5−4 Interconnected power system with external brake resistor
HF−shield termination by large surface connection to functional earth (see mounting
K1 Mains contactor
F1 ... F4 Fuse
Z1 Mains choke / mains filter, optional
Rb
J KTY thermal sensor of the motor
System cable for feedback
instructions for shield mounting ECSZS000X0B)
Twisted cables
External brake resistor
ext
PE
+UG
+UG
-UG
X23
-UG
PE
PE
ECSxS/P/M/A...
"
"
2
X7
BD1
X25
BD2
UV
X24
W
0
"
"
6
R
M
3~
J
X7
PE
0
"
"
6
R
2
+
ECSXA012
48
EDBCSXE040 EN 7.0
Connection plan for mimimum wiring with external brake resistor
Wiring of external brake resistor ERBM...
Electrical installation
Power terminals
5
ERBM...
R
B_ext
PE
R
B_ext
"
< 0.5 m
"
…
+UG
+UG
BR0
BR1
X22
-UG
PE
Fig. 5−5 Connection of external brake resistors, ERBM series
HF−shield termination by large surface PE connection
Twisted cables
Wiring of external brake resistor of ERBS.../ERBD... series
ERBS... / ERBD...
R
B
T2
T1
X6
ECSCE...
BR0
BR1
X22
R
B
ERBM...
PE
+UG
+UG
PE
-UG
ERBS... / ERBD...
T2
T1
X6
ECSCE...
<10cm
<5m
…
ECSXE011
RB1 RB2 T1 T2
PE
RB1 RB2 T1 T2
"
< 0.5 m
"
+UG
X22
+UG -UG
PE
BR0
BR1
ECSxE...
Fig. 5−6 Wiring of external brake resistor, ERBS.../ERBD... series
HF−shield termination by large surface PE connection
Twisted cables
…
T2
T1
X6
BR0
BR1
X22
+UG
+UG -UG
PE
PE
T1
X6
ECSxE...
<5m
…
T2
ECSXE010
EDBCSXE040 EN 7.0
49
5
Electrical installation
Power terminals
Connection of an ECSxK... capacitor module (optional)
5.3.5 Connection of an ECSxK... capacitor module (optional)
The ECS capacitor modules support the DC−bus voltage for the drive system. These
capacitor module types are available:
ƒ ECSxK001 (705 mF, ±20 %)
ƒ ECSxK002 (1410 mF, ±20 %)
x Design/mounting technique:
E = standard installation
C = Cold−plate technique
D = push−through technique
Documentation of the ECSxK capacitor module
Observe the enclosed notes.
K1
L1
L2
L3
N
F4
F1...F3
Z1
Off
On
K1
"
"
L1 L2
X21
L3
PE
BR0
+UG
BR1
X22
+UG
-UG
ECSxE...
K1
X6
DI2
DO1
T1
T2
D24
DI1
+24V
GND
"
"
0
GND
-
24VDC
Fig. 5−7 Wiring of capacitor module ECSxK...
+
HF−shield termination by large−surface connection to functional earth (see Mounting
Instructions for ECSZS000X0B shield mounting kit)
Twisted cables
K1 Mains contactor
F1 ... F4 Fuse
Z1 Mains choke / mains filter, optional
Contactor relay
System cable ˘ feedback
Terminal X6/SI1 of the connected axis modules (controller enable/inhibit)
-UG
-UG
+UG
PE
+UG
+UG
-UG
X23
-UG
PE
PE
ECSxK...
X26
+UG
X23
ECSxS/P/M/A...
X25
BD2
BD1
UV
X24
PE
PE
X7
PE
W
1
"
"
2
M
3~
+
"
"
6
J
R
2
ECSXX004
50
EDBCSXE040 EN 7.0
5.4 Control terminals
ƒ The supply of the control electronics requires an external 24 V DC voltage at
terminals X6/+24 and X6/GND.
ƒ Connect the thermal detector of an external brake resistor to the terminals X6/T1
and X6/T2. If no external brake resistor is required, jumper terminals X6/T1 and
X6/T2.
Stop!
ƒ The control cables must always be shielded to prevent interference
injections.
ƒ The voltage difference between X6/AG, X6/GND and PE of the axis module
may maximally amount to 50 V.
ƒ The voltage difference can be limited by:
– overvoltage−limiting components or
– direct connection of X6/AG and X6/GND to PE.
ƒ The wiring has to ensure that for X6/DO1 = 0 (LOW level) the connected axis
modules do not draw energy from the DC bus. Otherwise, the power supply
module may be damaged.
Electrical installation
Control terminals
5
Shield connection of control cables and signal cables
The plate on the front of the device serves as the mounting place (two threaded holes M4)
for the shield connection of the signal cables. The screws used may extend into the inside
of the device by up to 10 mm. For optimum contact of the shield connection, use the wire
clamps from the ECSZS000X0B shield mounting kit.
+UG
L3
PE
BR0
L1 L2
X21
BR1
ECSxE...
X6
+24V
DI1
DI2
T1
T2
GND
DO1
D24
"
"
0
Fig. 5−8 Interconnection: Control signals with internal brake resistor
HF−shield termination by large surface connection to functional earth (see mounting
/ Contactor relay
Voltage supply of motor holding brake 23 ... 30 V DC, max. 1.5 A
Safe torque off (formerly: "Safe standstill")
Controller enable/inhibit
instructions for shield mounting ECSZS000X0B)
X22
+UG
-UG
PE
+24 VDC
GND
+UG
X23
-UG-UG
PEPE
+UG
ECSxS/P/M/A...
X6
DI4
"
"
AI-
AI+
=
24 VDC
AG
+24V
GND
SO
S24
"
"
-
+
+
=
-
DI1
DI2
DI3
DO1
1
4
B-
B+
SI1
SI2
"
F 1,6 A
U
2
3
ECSXA013
EDBCSXE040 EN 7.0
51
5
Electrical installation
Control terminals
Switch−on sequence for the auxiliary relay
Stop!
Overload of the charging connection in the power supply module
The controller enable for the axes may only take place when the charging
process of the DC bus is completed and the power supply module is ready for
operation.
Possible consequences:
ƒ Destruction of the power supply module
Protective measures:
ƒ Use of switching the central controller enable for the axes via the inputs and
outputs DI2 and DO1 of the power supply module (see the following
descriptions).
The switch−on sequence of the auxiliary relay (see Fig. 5−8) is as follows:
1. The digital input X6/DI1 (power supply enable) of the power supply module is
switched to HIGH by the higher−level control or by the operator.
– The DC bus is charged.
2. The ready for operation output of the axis module (DO1) now switches the X6/DI2
digital input (central controller enable) of the power supply module via the relay .
– In the default Lenze setting of the ECS axis modules, DO1 is set to "ready". "Ready"
is only present if a specified DC−bus voltage has been reached.
3. The central controller enable for the axis module takes place via the X6/DO1 output
of the power supply module. The central controller enable DO1 only switches if the
charging process of the DC bus is completed AND the X6/DI2 input is set.
52
EDBCSXE040 EN 7.0
Electrical installation
Control terminals
Assignment of the plug connectors
Terminal strip X6
View Terminal Function Electrical data
X6/+24 Low−voltage supply of control
+24
T1 DO1DI2 DI1
T2 D24GND
X6/GND Reference potential low−voltage supply
X6/T1 Thermostat contact 1
X6/T2 Thermostat contact 2
X6/D24 Low−voltage supply X6/DO1 (digital
X6/DO1 Digital output 1
X6/DI1 Digital input 1
X6/DI2 Digital input 2
electronics
output 1)
(for central controller enable signal to
connected axis modules)
(for power supply enable/charge of the
DC bus)
(for central controller enable signal to
connected modules; available at output
X6/DO1)
20 ... 30 V DC, 0.5 A (max. 1 A)
for 24 V starting current:
max. 2 A for 50 ms
18 ... 30 V DC
24 V DC, 0.7 A (max. 1.4 A)
short−circuit−proof
LOW:
−3 ... +5 V;
−3 ... +1.5 mA
HIGH:
+15 ... +30 V;
+2 ... +15 mA
Input current at 24 V DC:
8 mA per input
5
Cable cross−sections and screw−tightening torques
Cable type Wire end ferrule Cable cross−section Tightening torque Stripping length
Flexible
Without wire end
ferrule
With insulated wire
end ferrule
0.08 ... 1.5 mm
(AWG 28 ... 16)
0.25 ... 0.5 mm
(AWG 22 ... 20)
2
0.22 ... 0.25 Nm
2
(1.95 ... 2.2 lb−in)
5 mm for screw
connection
9 mm for spring
connection
We recommend to use control cables with a cable cross−section of 0.25 mm2.
EDBCSXE040 EN 7.0
53
5
5.4.1 Digital inputs and outputs
Electrical installation
Control terminals
Digital inputs and outputs
Stop!
If an inductive load is connected to X6/DO1, a spark suppressor with a limiting
function to max. 50 V ± 0 % must be provided.
Power supply enable of the power supply module
ƒ The X6/DI1 input serves to start the controlled charge of the DC bus by the charging
thyristor.
ƒ Only when the charging process is completed, which is displayed through the ready
for operation message at the X6/DO1 output of the power supply module, the
connected axis modules may be enabled. Otherwise, the charging thyristor would be
overloaded.
X6/DI2 − central controller enable for the connected axis modules via DO1
ƒ The X6/DI2 input can be used together with the X6/DO1 output as centrally
controlled controller enable for all connected axes. The DO1 output only switched if
the DC bus has been charged completely without any trouble. This automatically
ensures that the axis modules cannot be enabled too early and consume energy
from the DC bus too early.
ƒ For this purpose, wire the X6/DO1 output with the X6/SI1 inputs of the axis
modules for controller enable.
If required, one further contact can be connected in series for each axis module to be
able to inhibit and enable the individual axis modules during operation.
ƒ In order that the output of the power supply module X6/DO1 is set to "HIGH", the
following conditions must be met:
– The power supply module is ready for operation.
– The DC bus is charged.
– X6/DI1 = HIGH (the controller enable input of the power supply module is
triggered)
– The X6/DO1 output of the power supply module requires the 24 V supply voltage
via terminal X6/D24.
54
EDBCSXE040 EN 7.0
5.5 Automation interface (AIF)
The keypad XT or a communication module can be attached to or removed from the
automation interface (X1). This is also possible during operation.
ƒ The keypad XT serves to enter and visualise parameters and codes.
ƒ The communication modules serve to network the modules of the ECS servo system
with the host system (PLC or PC).
The following combinations are possible:
Electrical installation
Automation interface (AIF)
5
Operating/communication module Type/order number
Keypad XT EMZ9371BC ü ü
Diagnosis terminal (keypad XT with hand−held) E82ZBBXC ü ü
LECOM−A (RS232) EMF2102IB−V004 ü ü
LECOM−B (RS485) EMF2102IB−V002 ü ü
LECOM−A/B (RS232/485) EMF2102IB−V001 ü ü
LECOM−LI (optical fibre) EMF2102IB−V003 ü ü
LON EMF2141IB ˘ ü
INTERBUS EMF2113IB ˘ ü
PROFIBUS−DP EMF2133IB ˘ ü
CANopen EMF2178IB ˘ ü
DeviceNet EMF2179IB ˘ ü
EtherCAT EMF2192IB ü ü
Can be used together with
ECSxE ECSxS/P/M/A
Communication manuals for the communication modules
Here you will find detailed information on how to wire and use the
communication modules.
EDBCSXE040 EN 7.0
55
5
5.6 Wiring of system bus (CAN)
Electrical installation
Wiring of system bus (CAN)
The modules of the ECS series communicate
ƒ via the system bus interface (X4).
ƒ set parameters and display code contents.
System bus(CAN) wiring
ECSxE092
Fig. 5−9 Example of wiring the system bus (CAN)
ECSxE Power supply module
ECSxS/P/M/A Axis module
M Master control, e.g. ETC
Note!
Connect one bus terminating resistor (120 W) each to the first and last node of
the system bus (CAN).
56
EDBCSXE040 EN 7.0
Electrical installation
Wiring of system bus (CAN)
Assignment of the plug connectors
X4 (CAN) X14 (CAN−AUX) Description
CH CAH CAN−HIGH
CL CAL CAN−LOW
CG CAG Reference potential
Specification of the transmission cable
We recommend the use of CAN cables in accordance with ISO 11898−2:
CAN cable in accordance with ISO 11898−2
Cable type Paired with shielding
Impedance 120 W (95 ... 140 W)
Cable resistance/cross−section
Cable length £ 300 m £ 70 mW/m / 0.25 0.34 mm2 (AWG22)
Cable length 301 1000 m £ 40 mW/m / 0.5 mm2 (AWG20)
Signal propagation delay £ 5 ns/m
5
EDBCSXE040 EN 7.0
57
5
Electrical installation
Wiring of system bus (CAN)
Bus cable length
Note!
The permissible cable lengths must be observed.
1. Check the compliance with the total cable length in Tab. 5−1.
The baud rate determines the total cable length.
CAN baud rate [kbit/s] Max. bus length [m]
50 1500
125 630
250 290
500 120
1000 25
Tab. 5−1 Total cable length
2. Check the compliance with the segment cable length in Tab. 5−2.
The segment cable length is determined by the cable cross−section used and the number
of nodes. Without a repeater, the segment cable length corresponds to the total cable
length.
Number of nodes
2 240 m 430 m 650 m 940 m
5 230 m 420 m 640 m 920 m
10 230 m 410 m 620 m 900 m
20 210 m 390 m 580 m 850 m
32 200 m 360 m 550 m 800 m
63 170 m 310 m 470 m 690 m
Tab. 5−2 Segment cable length
Cable cross−section
0.25 mm
2
0.5 mm
2
0.75 mm
2
1.0 mm
2
3. Compare the two values detected.
If the value detected from Tab. 5−2 is smaller than the total cable length to be provided
from Tab. 5−1 , repeaters must be used. Repeaters divide the total cable length into
segments.
Example: Selection help
Specifications
2
l Cable cross−section: 0.5 mm
l Number of nodes: 63
l Repeater: Lenze−repeater, type 2176 (cable reduction: 30 m)
(according to cable specifications 57)
58
For the max. number of nodes (63), the following cable lengths / number of repeaters from
the specifications must be observed:
Baud rate [kbit/s] 50 120 250 500 1000
Max. cable length [m] 1500 630 290 120 25
Segment cable length [m] 310 310 290 120 25
Number of repeaters 5 2 − − −
EDBCSXE040 EN 7.0
Electrical installation
Wiring of system bus (CAN)
Check repeater application
Given:
l Baud rate: 125 kbps
l Cable cross−section: 0.5 mm
l Number of nodes: 28
l Cable length: 450 m
Procedure Cable length See
1. Total cable length at 125 kbps: 630 m Tab. 5−1
2. Segment cable length for 28 bus nodes and a cable cross−section of
3. Comparison: The value under point 2 is smaller than the required cable length of 450 m.
Conclusion
l It is not possible to use a cable length of 450 m without using a repeater.
l After 360 m (point 2) a repeater must be installed.
0.5 mm
2
:
2
360 m Tab. 5−2
5
Result
l The Lenze repeater type 2176 is used (cable reduction: 30 m)
l Calculation of the maximum cable length:
First segment: 360 m
Second segment: 360 m (according to Tab. 5−1) minus 30 m (cable reduction when a repeater is used)
à Maximum possible cable length with repeater: 690 m.
à Now it is possible to use the required cable length.
Note!
Repeaters are recommended as a
ƒ Service interface
Advantage: Trouble−free connecting during bus operation is possible.
ƒ Calibration interface
Advantage: Calibration/programming unit remains electrically isolated.
EDBCSXE040 EN 7.0
59
Commissioning6
6 Commissioning
Check before switching on the power supply module for the first time:
ƒ The wiring for completeness, short−circuit, and earth fault
ƒ The power connection:
– Mains connection via terminals L1, L2, L3 (X21)
– Connection of the RFI filter / mains choke
– Connection of the brake resistor (internal/external) via terminals BR0, BR1 (X22)
– Polarity of the DC bus voltage supply via terminals +UG, −UG (X22)
ƒ The control connection (X6):
– Connection of the 24 V supply, GND
– Connection of temperature sensor contact of the external brake resistor or
connection of jumper when using the internal brake resistor to terminals T1, T2.
– Adjustment of wiring to the signal assignment of the control terminals.
ƒ The communication via the system bus (CAN)
60
EDBCSXE040 EN 7.0
6.1 Commissioning steps (overview)
d
Commissioning
Commissioning steps (overview)
Start
Make basic
settings
( 62)
6
Operation via system bus (CAN) with
higher−level master
( 64)
Configure system bus (CAN)
Digital inputs
Set X6/DI1, DI2 = HIGH
Specify control wor
l Save parameters in the power supply
module with C0003 = 1.
l Save parameter set with GDC in the
parameter set file.
Control via digital inputs
( 65)
Digital inputs
Set X6/DI1, DI2 = HIGH
Configure monitoring
functions
( 101)
EDBCSXE040 EN 7.0
Switch on the mains
End
61
6
Commissioning
Commissioning steps (overview)
Basic settings with GDC
6.1.1 Basic settings with GDC
Note!
Follow the commissioning steps in the given order!
Setting Brief description Detailed
Conditions l Mains is switched off. (Green LED is dark, red LED is
1. Switch on low−voltage supply.
2. XT keypad or
Connect PC/laptop (with
installed GDC parameter
setting program) to the
power supply module.
3. Set mains voltage. Setting via C0173
4. Set function of the brake
resistor.
5. Only for operation with
external brake resistor:
Deactivate monitoring of the
internal brake resistor.
6. Configure power supply
enable input.
7. Connect mains voltage. The detection of the mains voltage takes about 1 second. If
8. Select operating mode.
information
blinking)
l Power supply module is inhibited.
– Control bit 1 (STE_RESET) = 0
– Power supply enable input X6/DI1 = LOW
l For operation in an EtherCAT network:
– Plug EtherCAT communication module (EMF2192IB)
onto AIF interface (X1).
Parameter setting with XT keypad
l Plug the XT keypad into the AIF interface (X1).
l Not possible for operation in an EtherCAT network, since
the AIF interface (X1) is already assigned by the EtherCAT
module (see "Preconditions" above).
Parameter setting with GDC
l Connect PC/laptop to system bus interface (X4) with PC
system bus adapter EMF2173IB/EMF2177IB.
l Start GDC and select the device to be set.
l Setting of the connected ECS axis modules:
– C0173: Set DC bus thresholds according to the mains
voltage used.
– Set C0175 = 3 (charging current limitation is not active)
Setting via C0127
(Brake chopper and/or fast discharge function (short−circuit
braking))
C0579 = 3 (internal brake resistor deactivated) 71
l DC bus is charged if X6/DI1 = HIGH
l Set the response of the power supply module for
X6/DI1 = LOW via C0468.
the mains voltage is within the operating range ( 103)
l the green LED at the power supply module will be
blinking.
l XT keypad displays "ok".
C0001 = 0 Operation via system bus (CAN) with master
control
C0001 = 1 Control via digital inputs 65
76
74
67
68
69
64
62
C0001 = 2 Operation via EtherCAT with master control
l For this purpose, use the EtherCAT module
EMF2192IB.
66
EDBCSXE040 EN 7.0
Commissioning
Commissioning steps (overview)
Basic settings with GDC
The basic settings are now complete: Please continue with the settings for the operating
mode selected:
ƒ Operation via system bus (CAN) with master control: 64
ƒ Control via digital inputs: 65
ƒ Operation via EtherCAT with master control: 66
6
EDBCSXE040 EN 7.0
63
6
Commissioning
Commissioning steps (overview)
Operation via system bus (CAN) with master control
6.1.2 Operation via system bus (CAN) with master control
Note!
Follow the commissioning steps in the given order!
Setting Brief description Detailed
Conditions l Basic settings completed.
l C0001 = 0
1. Set baud rate. l Setting via DIP switch (S1) or C0351
l Lenze setting: 500 kbits/s
l Changes are accepted after
– a "reset node" (e.g. C0358 = 1, 94).
– switching off and on again the low−voltage
supply.
2. Set CAN node address at the power
supply module and at each axis
module.
3.
Set identifier for process data
communication.
The master sets the system bus (CAN) to the "Operational" status.
4. If necessary, adapt further codes to
your application.
5. Set input X6/DI2 to HIGH. If the power supply module is ready for operation,
6. Set input X6/DI1 to HIGH. Charging is enabled.
7. Specify control word. l Reset bit must be set to "0" in the first
8. Transmit sync telegram (optional). Sync telegram will be only received by the power
9. Specify control word. l Reset bit (LOW active) must be set to "1" to
10. Transmit sync telegram (optional). See 8.
Each address can be used only once in the
network!
l Setting via DIP switch (S1) or C0350
l Lenze setting power supply module: 32
l Changes are accepted after
– a "reset node" (e.g. C0358 = 1, 94).
– switching off and on again the low−voltage
supply.
Setting via
l C0353
l C0354
l Master/slave operation: C0352
l Mode for the process data transfer:
– C0360 = 1: cyclic (sync−controlled), 157)
– C0360 = 0: event−controlled/cyclic without
sync ( 155)
l Boot up time/cycle time for process data
transfer: C0356
l "Node Guarding": C0352, C0382, C0383,
C0384
output X6/DO1 is set to HIGH.
telegram.
l Transmit control word via CAN word 0.
l Initialise toggle bit or deactivate monitoring.
supply module if C0360 = 1 ( 89).
switch on the power supply module.
l Set controller enable bit to "1" if output
X6/DO1 is to be set to HIGH when ready for
operation.
information
62
82
82
86
88
89
90
92
95
108
95
64
After some seconds the earth−fault test is complete and the DC bus is charged.
The power supply module is now ready for operation (status word 1 / bit 0 = 1 ( 96)).
EDBCSXE040 EN 7.0
Commissioning
Commissioning steps (overview)
Control via digital inputs
6
6.1.3 Control via digital inputs
Note!
Follow the commissioning steps in the given order!
Setting Brief description Detailed
Initial state:
l Basic settings completed.
l C0001 = 1
1. Set input X6/DI2 to HIGH. Output X6/DO1 is set to HIGH when the module
2. Set input X6/DI1 to HIGH. Charging process is started.
After some seconds the earth−fault test is complete and the DC bus is charged.
The power supply module is now ready for operation (status word 1 / bit 0 = 1 ( 96)).
information
62
is ready for operation.
EDBCSXE040 EN 7.0
65
6
Commissioning
Commissioning steps (overview)
Operation via EtherCAT with master control
6.1.4 Operation via EtherCAT with master control
Note!
Follow the commissioning steps in the given order!
Setting Brief description Detailed
Conditions l EMF2192IB EtherCAT module is plugged onto
1. Parameterise EtherCAT module. Detailed information can be found in the
2. Switch on monitoring of the AIF
communication (CE0). (optional)
3. Set EtherCAT module to "Operational".
4. Set input X6/DI2 to HIGH. If the power supply module is ready for operation,
5. Set input X6/DI1 to HIGH. Charging is enabled.
6. Specify control word.
information
62
the AIF interface (X1).
l Basic settings completed.
l C0001 = 2
EMF2192IB (EtherCAT) communication manual.
Set C0126 = 0 (TRIP).
l CE0: Communication error on the automation
interface (AIF)
output X6/DO1 is set to HIGH.
A Reset bit must be set to "0" in the first
telegram.
B Specify control word via AIF.
Note: If AIF control is used it is not required to
operate a toggle bit (not implemented).
C Reset bit (LOW active) must be set to "1" to
switch on the power supply module.
D Set controller enable bit to "1" if output
X6/DO1 is to be set to HIGH when ready for
operation.
After some seconds the earth−fault test is complete and the DC bus is charged.
The power supply module is now ready for operation (status word 1 / bit 0 = 1 ( 96)).
66
EDBCSXE040 EN 7.0
6.2 Setting the mains voltage
The correct mains voltage must be set in the power supply module to ensure correct
operation. The Lenze setting is the automatic adaptation of the switching thresholds for
the brake chopper operation using the mains voltage measured (C0173 = 4). Optionally,
also fixed values can be set.
ƒ C0173 can be found in the GDC parameter menu ( 75) under Short setup.
Stop!
Inhibit the power supply module before setting the mains voltage:
ƒ Control bit 1 (STE_RESET) = 0
ƒ Digital input X6/DI1 = LOW
Parameterisation of the connected axis modules:
ƒ Set the DC bus voltage thresholds of the connected axis modules via axis
module code C0173 according to the mains voltage used.
ƒ Parameterise the charge relay function of the connected axis modules with
C0175 = 3.
ƒ Please observe the notes given in the detailed documentation on the axis
modules!
Commissioning
Setting the mains voltage
6
Parameter
C0173
Mains voltage selection
67
Selection list (Lenze setting printed in bold) Information
Designation
Mains voltage selection
No response
0 Operation on 230 V mains
1 Operation on 400 V mains
2 Operation on 460 V mains
3 Operation on 480 V mains
4 Automatic determination
Data type: INTEGER_32
Index: 24402
dec
= 5F52
hex
Switching thresholds for DC bus voltage and brake resistor
Depending on the mains voltage set in C0173, there are the following switching thresholds
for the DC−bus voltage:
Value in
C0173
0 230 380 370
1
2
3 480 765 750
4
Mains voltage
[V]
400 ... 460 735 720
180 ... 260 380 370
261 ... 528 765 750
Brake resistor
On Off
DC−bus voltage [V]
OU error
(overvoltage threshold)
880
EDBCSXE040 EN 7.0
67
6
Commissioning
Setting chopper operation and short−circuit braking
6.3 Setting chopper operation and short−circuit braking
The "short−circuit braking" function serves to rapidly discharge the DC bus via the brake
resistor. For this, the brake chopper IGBT is switched on permanently. The low−voltage
supply of the power supply module must be ensured for this purpose.
Stop!
Pay attention to the kinetic energy of permanent−magnet synchronous motors
during short−circuit braking!
Observe when short−circuit braking is deactivated:
ƒ Rapid discharge of the DC bus via the brake resistor is not possible.
ƒ For rapid discharge of the DC bus parameterise the charge relay function of
the connected ECS axis modules with C0175 = 3.
ƒ For the earth−fault test the DC bus is discharged via the brake resistor after
switching on the low−voltage supply, independently of the settings.
ƒ The discharging time depends on the entire DC bus circuit.
Observe when brake chopper IGBT is switched off:
During operation in generator mode
ƒ overvoltage can occur in the DC bus.
ƒ energy cannot be discharged from the DC bus.
ƒ This function is carried out automatically with most error messages ( 99) but it
can also be requested via the master control system or manually.
ƒ As the DC bus must be safely disconnected from the mains for short−circuit braking,
the brake chopper IGBT is switched on with a delay of approx. 150 ms after the
short−circuit braking request.
ƒ The power supply enable input X6/DI1 can be configured in such a way that
short−circuit braking is triggered with a LOW level ( 69).
ƒ The control bit 2 (STE_KSB) can be set by the control system when bus control is
used ( 95).
ƒ In the case of manual operation (C0001 = 1), the STOP key of the keypad XT can also
be configured to short−circuit braking via C0469.
The short−circuit braking function can be activated in the GDC parameter menu ( 75)
under Short setup via C0127.
Parameter
C0127
Activation of brake chopper IGBT/fast discharge function (short−circuit braking)
68
Selection list (Lenze setting printed in bold) Information
Designation
Function of integrated brake transistor
0 Brake chopper and short−circuit
braking
1 Only brake chopper
2 Only fast discharge function
(short−circuit braking)
4 Without function
Data type: INTEGER_32
Index: 24448
dec
= 5F80
hex
68
EDBCSXE040 EN 7.0
Configuring power supply enable input
6.4 Configuring power supply enable input
A HIGH level at the power supply enable input X6/DI1 enables the charging of the DC bus.
Even if the control is carried out via the system bus (CAN), the input must be set to HIGH
level to charge the DC bus.
The reaction of the power supply module to a low level or falling edge at X6/DI1 can be set
under C0468.
ƒ C0468 can be found in the GDC parameter menu ( 75) under Digital I/O.
Commissioning
6
Parameter
C0468
Setting of power supply enable via terminal X6/DI1
Note: The parameters can only be changed if the controller is inhibited.
69
Selection list (Lenze setting printed in bold) Information
Designation
Function of power supply enable (X6/DI1)
0 Mains disconnection (slow
discharge)
1 Mains disconnection and
TRIP−RESET
2 Mains disconnection and quick
discharge (short−circuit braking)
4 Mains disconnection, quick
discharge (short−circuit braking),
and TRIP−RESET
Note!
Mains voltage dips can be reduced by decreasing the max. charging current
limit (C0022).
ƒ C0022 can be found in the GDC parameter menu ( 75) under Short setup.
Parameter
C0022
Setting of the maximum charging current after power supply enable
Setting range (min. value | unit | max. value) Lenze setting
2.0 A 25.0
Designation
Max. charging current after power supply enable
16.0 A
ECSxE040: 32.0
(from firmware V4.0)
Data type: INTEGER_32
Index: 24107
Data type: INTEGER_32
Index: 24553
dec
dec
= 5E2B
= 5FE9
hex
hex
EDBCSXE040 EN 7.0
69
6
Commissioning
Configuring power supply enable input
STOP key of the keypad XT
The STOP key only functions if controlled via digital inputs (C0001 = 1).
ƒ The function of the STOP key can be set in the GDC parameter menu ( 75) under
Keypad configuration via C0469.
Stop!
Do not change the function of the STOP key if the STOP function has
previously been activated by pressing the STOP key. The device cannot be
restarted in this case.
Parameter
C0469
Setting of the "STOP" keypad key function of the ECSxE power supply module
Note: The parameters can only be changed if the controller is inhibited.
Selection list (Lenze setting printed in bold) Information
Designation
Function of "STOP" keypad key for ECSxE
0 No function
1 Mains disconnection (slow
discharge)
2 Quick discharge (short−circuit
braking)
Data type: INTEGER_32
Index: 24106
dec
= 5E2A
hex
70
EDBCSXE040 EN 7.0
Operation with external brake resistor
6.5 Operation with external brake resistor
When an external brake resistor is used, monitoring of the internal brake resistor (OC6)
must be deactivated with C0579 = 3.
ƒ C0579 can be found in the GDC parameter menu ( 75) under Short setup and
Monitoring.
Stop!
The device can be destroyed if the monitoring is deactivated while the internal
brake resistor is used.
Commissioning
6
Parameter
C0579
Monitoring response of the internal brake resistor (fault message OC6)
106
Selection list (Lenze setting printed in bold) Information
Designation
Response − monitoring of internal brake resistor (OC6)
0 TRIP
3 No response
Data type: INTEGER_32
Index: 23996
dec
= 5DBC
hex
EDBCSXE040 EN 7.0
71
6
6.6 After mains switch−on
Commissioning
After mains switch−on
The mains voltage detection will be enabled when the low−voltage supply is switched on.
The following data are continuously recorded:
ƒ Mains voltage amplitude
ƒ Mains phase sequence
ƒ Mains frequency
ƒ Balance of the mains
72
EDBCSXE040 EN 7.0
7 Parameter setting
7.1 General information
ƒ Controllers and power supply modules can be adapted to your application by setting
the parameters. A detailed description of the functions can be found in the chapter
"Commissioning" ( 60).
ƒ The parameters for the functions are stored in numbered codes:
– The codes are marked in the text with a "C".
– The code table in the appendix ( 126) provides a quick overview of all codes. The
codes are sorted in numerical ascending order, thus serving as a "reference book".
Parameter setting with XT keypad or PC/laptop
Detailed information on parameter setting with the XT keypad can be found in the
following chapters.
Parameter setting
General information
7
Detailed information ...
on the parameterisation by means of a PC/laptop can be found in the
documentation for the "Global Drive Control" (GDC) parameterisation and
operating program.
In addition to parameter setting, the XT keypad or PC/laptop serves to:
ƒ Control the controller (e. g. inhibiting or enabling)
ƒ Select the setpoints
ƒ Display operating data
ƒ Transfer parameter sets to other controllers (only with PC/laptop).
Parameter setting with a bus system
Detailed information ...
on the parameterisation with a bus system can be found in the
documentation of the communication module to be applied ( 167).
EDBCSXE040 EN 7.0
73
7
7.2 Parameter setting with "Global Drive Control" (GDC)
Parameter setting
Parameter setting with "Global Drive Control" (GDC)
With the "Global Drive Control" (GDC) parameterisation and operating program, Lenze
provides a plain, concise and compatible tool for the configuration of your
application−specific drive task with the PC or laptop:
ƒ The GDC input assistant offers a comfortable motor selection.
ƒ The menu structure supports the commissioning process by its clear structuring.
Fig. 7−1 Using the GDC
Lenze parameter setting program "Global Drive Control" (GDC)
PC or laptop
PC system bus adapter (EMF2173IB/EMF2177IB) with connection cable
Sub−D plug with 3−pole cable
3−pole plug (CAG ˘ CAL ˘ CAH) from connector set ECSZE000X0B
Power supply module ECSxE
0
5
X4
1
4
2
L
3
ECSXE453
74
More detailed information ...
is given in the documentation on the parameter setting and operating
program Global Drive Control (GDC).
EDBCSXE040 EN 7.0
GDC parameter menu
Parameter setting
Parameter setting with "Global Drive Control" (GDC)
7
ECSXE466
Fig. 7−2 GDC parameter menu in case of ECSxE power supply module
By double−clicking the single menu items of the GDC parameter menu the corresponding
codes for setting and display of parameters are indicated.
EDBCSXE040 EN 7.0
75
7
dABbc
0
1
2
3
Parameter setting
Parameter setting with the XT EMZ9371BC keypad
Connecting the keypad
7.3 Parameter setting with the XT EMZ9371BC keypad
The keypad is available as accessories.
A complete description is given in the documentation on the keypad.
7.3.1 Connecting the keypad
ABbc
00
50
z
u
n
00
e
M
e
d
o
C
a
r
a
p
P
d
0.00_H
5
SHPRG
V
MCTRL-NOUT
T
U
z
S
YZ
y
EMZ9371BC
dABbc
Menu
p
SHPRG
Code
0050
Para
GLOBAL DRIVE
Init
z
T
YZ
y
S
00
V
U
E82ZWLxxx
dABbc
Menu
p
SHPRG
Code
0050
Para
50.00_Hz
MCTRL-NOUT
z
T
YZ
y
S
E82ZBBXC
00
V
U
d
z
YZ
y
d
z
YZ
y
0050
50.00 Hz
20 %
T
S
0050
50.00 Hz
20 %
T
S
00
V
U
00
V
U
Connect the keypad to the AIF interface (X1) of the axis module/power supply module.
It is possible to connect/disconnect the keypad during operation.
As soon as the keypad is supplied with voltage, it carries out a short self−test.
The operation level indicates when the keypad is ready for operation:
Current status of the axis module/power supply module
Code number, subcode number, and current value
Active fault message or additional status message
Current value in % of the status display defined under C0004
must be pressed to leave the operation level.
9371BC018
76
EDBCSXE040 EN 7.0
Parameter setting with the XT EMZ9371BC keypad
7.3.2 Description of the display elements
Parameter setting
Description of the display elements
7
0
1
2
3
dABbc
Menu
p
SHPRG
Code
0050
Para
50.00_Hz
MCTRL-NOUT
z
YZ
T
00
V
4
5
6
7
8
y
S
U
Fig. 7−3 Keypad front view
Status displays
Display Meaning Explanation
Ready for operation
Pulse inhibit active Power outputs inhibited
Adjusted current limitation is exceeded in
Speed controller 1 within its limitation l Drive is torque−controlled
Active fault
Parameter acceptance
Display Meaning Explanation
Parameter is accepted immediately The device immediately operates with the
SHPRG The parameter must be confirmed with The device operates with the new
SHPRG When the controller is inhibited, the
None Display parameters Cannot be changed.
Active level
Display Meaning Explanation
Menu Active menu level l Selection of main menu and submenus
Code Active code level Selection of codes and subcodes
Para Active parameter level Change of parameters in the codes or
None Active operating level Display of operating parameters
Short text
Display Meaning Explanation
Alphanumerical
motor mode or generator mode
parameter must be confirmed with
Contents of the menus, meaning of the codes
and parameters
Display of C0004 in % and the active fault in
the operating level
l Only active for operation with Lenze
devices of the 9300 series!
new parameter value.
parameter value after being confirmed.
The device operates with the new
parameter value after the controller has
been released again.
l No menu for ECSxE power supply
module
subcodes
9371BC002
EDBCSXE040 EN 7.0
77
7
Parameter setting
Parameter setting with the XT EMZ9371BC keypad
Description of the display elements
Number
Active level Meaning Explanation
Menu level Menu number l Display is only active when operating
Code level Four−digit code number
Number
Active level Meaning Explanation
Menu level Submenu number l Display is only active when operating
Code level Two−digit subcode number
Parameter value
Parameter value with unit
Cursor
The figure over the cursor can be changed directly in the parameter level.
!
Function keys
For description see the following table.
Lenze devices of the 8200 vector or
8200 motec series.
l No menu for ECSxE power supply
module
Lenze devices of the 8200 vector or
8200 motec series.
l No menu for ECSxE power supply
module
78
EDBCSXE040 EN 7.0
Parameter setting with the XT EMZ9371BC keypad
7.3.3 Description of the function keys
Note!
Key combinations with :
Press and keep it pressed, then press second key in addition.
Parameter setting
Description of the function keys
7
Key
Menu level
Load predefined
"
#
"
#
$
% Cursor to the left
& Cancel function of ' key, the LED in the key goes out.
'
1)
2)
configurations in the
menu "Short setup"
Change between menu
items
Quick change between
menu items
Change between main menu, submenus and
code level
Inhibit the controller, LED in the key lights up.
Reset fault (TRIP reset): 1. Remove cause of malfunction
No menu for ECSxE power supply module
Only active when operating Lenze devices of the 8200 vector or 8200 motec series.
1)
2)
Code level Parameter level Operating level
Change to parameter
level
Change code number
Quick change of code
number
2. Press '
3. Press &
Function
Change to operating
level
Accept parameters
when SHPRG or
SHPRG is displayed
Change figure over
cursor
Quick change of figure
over cursor
Cursor to the right
Change to code level
EDBCSXE040 EN 7.0
79
7
Parameter setting
Parameter setting with the XT EMZ9371BC keypad
Changing and saving parameters
7.3.4 Changing and saving parameters
All parameters for the axis module/power supply module parameterisation or monitoring
are stored in codes. The codes are numbered and marked with a "C" in the documentation.
Some codes store the parameters in numbered "subcodes" to provide a clear structure for
parameter setting (e.g. C0517 user menu).
Stop!
Your settings have an effect on the current parameters in the main memory.
You must store your settings as a parameter set to prevent that they will get
lost when switching the mains!
Step Keys Action
1. Select menu " # $ % Select the desired menu with arrow keys.
2. Change to code level $ Display of first code in the menu
3. Select code or subcode # "
4. Change to parameter level
5. If SHPRG is displayed, inhibit
controller
6.
Change parameter
7.
Accept changed parameter
8. If necessary, enable controller & The drive should be running again.
9.
Change to code level
10. Change further parameters Restart the "loop" at step 1. or step 3.
11.
Save changed parameters
Select parameter set in which the
parameters are to be saved
permanently
12.
Change to code level
Display SHPRG or SHPRG Confirm change to accept parameter
Display of the current parameter value
' The drive is coasting.
A $ % Move cursor under the digit to be changed
B
# " Change digit
#
"
Display − The parameter was accepted immediately.
A Display of operating level
B Display of the code with changed parameters
A " # $ % Select Code C0003 "PAR SAVE" in the menu
B Change to parameter level
C $ Save as parameter set 1:
D When "OK" is displayed, the settings are permanently
A Display of operating level
B Display C0003 "PAR SAVE"
Change digit quickly
Display "OK"
"Load/Store"
Display "0" and "Ready"
ð set "1" "Save PS1"
saved.
80
EDBCSXE040 EN 7.0
8 Configuring system bus (CAN)
The drive system can be adapted to your application by configuring the power supply
module. These interfaces can be used to configure the power supply module:
ƒ X1 ˘ AIF (automation interface)
– For the connection of the keypad XT or communication modules ( 167) which
serves to access the codes.
ƒ X4 ˘ System bus interface (CAN)
– PC interface/HMI for parameter setting and diagnostics (e.g. with the Lenze
parameter setting and operating program "Global Drive Control")
or
– Interface to a decentralised I/O system
The codes for configuring the system bus (CAN) can be found in the GDC parameter menu
( 75) under system bus (CAN).
Configuring system bus (CAN) 8
dABbc
Menu
p
SHPRG
Code
00
0050
Para
0
X4
X1
MCTRL-NOUT
z
YZ
y
50.00_Hz
T
S
V
U
4
Fig. 8−1 Example: Wiring of the MotionBus (CAN) and system bus (CAN)
Keypad XT or another communication module
PC/laptop or HMI
Decentralised I/O system
Higher−level host system / MotionBus control
ECSxE... power supply module
ECSxS/P/M/A... axis module
1
X1 X1
X4
X14
5
2
X4
X14
3
X1 X1
X4
X14
Systembus (CAN)
MotionBus (CAN)
X4
X14
ECSXA028
EDBCSXE040 EN 7.0
Tip!
More detailed information on the CAN bus can be found in the appendix of
this documentation ( 147).
81
8
8.1 Setting the CAN node address and baud rate
8.1.1 Settings via DIP switch
Configuring system bus (CAN)
Setting the CAN node address and baud rate
Settings via DIP switch
The CAN node address and baud rate can be set via the DIP switch (S1) or via C0350/C0351.
ƒ If one of the (address) switches 2 ... 7 of the DIP switch is switched on (ON) and the
low−voltage supply is connected, the setting of the DIP switch is evaluated and
entered into C0350 (CAN node address) and C0351 (baud rate).
ƒ If the (address) switches 2 ... 7 are switched off (OFF), the switch position is not
evaluated. The node address and the baud rate are then taken from C0350 and
C0351.
ƒ The switch 1 of the DIP switch has no function.
ECSEE_002B
Fig. 8−2 DIP switch for node address and baud rate (all switches: OFF)
82
EDBCSXE040 EN 7.0
Configuring system bus (CAN)
Setting the CAN node address and baud rate
Settings via DIP switch
Node address setting
The node address is set with the switches 2 ... 7 of the DIP switch. The switches are
assigned to certain valencies. The sum of the valencies make the node address to be set
(see example).
8
Switch Valency
ON
1
2
43
5
6
7
8
910
ONOFF
Baud rate setting
Note!
The baud rate must be set identically for all CAN nodes.
Switch
ON
1
2
Example
Switching status Node address
S1 No function − −
S2 32 ON
S3 16 ON
S4 8 ON
32 + 16 + 8 = 56
S5 4 OFF
S6 2 OFF
S7 1 OFF
Baud rate [kbit/s]
1000 500 250 125
8 ON OFF OFF OFF OFF
50
43
5
6
7
8
910
9 OFF OFF OFF ON ON
10 OFF OFF ON OFF ON
ONOFF
EDBCSXE040 EN 7.0
83
8
Configuring system bus (CAN)
Setting the CAN node address and baud rate
Settings via codes
8.1.2 Settings via codes
Note!
ƒ The settings in C0350 (CAN node address) and C0351 (baud rate) are only
used if the (address) switches 2 ... 7 of the DIP switch S1 are switched off
(OFF).
ƒ If only one (address) switch 2 ... 7 is switched on (ON), the settings of the DIP
switch S1 usually apply.
ƒ The baud rate (C0351) must be set identically for all CAN bus nodes.
ƒ If the Lenze setting has been loaded via C0002,
– C0351 is set to 0 (500 kbit/s);
– you have to reset the baud rate (C0351) and the CAN node address
(C0350).
Parameter
C0350
Setting of the CAN node address
Note:
l This code is not active if one of the switches 2 ... 7 of the DIP switch is set to "ON". ( 82)
l After the setting, a reset node is required.
l Each CAN node must be assigned a definite node address.
Setting range (min. value | unit | max. value) Lenze setting
1 63 32
Parameter
C0351
Entry of the CAN baud rate
Note:
l The baud rate must be set identically for all CAN nodes.
l This code is not active if one of the switches 2 ... 7 of the DIP switch is set to "ON". ( 82)
l After the setting, a reset node is required.
Selection list (Lenze setting printed in bold) Information
Designation
CAN node address
Designation
CAN baud rate
0 500 kbps
1 250 kbps
2 125 kbps
3 50 kbps
4 1000 kbps
Data type: INTEGER_32
Index: 24225
Data type: INTEGER_32
Index: 24224
dec
dec
= 5EA1
= 5EA0
hex
hex
84
EDBCSXE040 EN 7.0
Configuring system bus (CAN)
Setting the CAN node address and baud rate
Settings via codes
Save changes with C0003 = 1.
The settings are only accepted after carrying out one of the following actions:
ƒ Renewed switch−on of the 24 V low−voltage supply
ƒ Reset node via the bus system (by the network management (NMT))
ƒ Reset node with C0358 = 1
Note!
If reset node is executed via GDC, communication will be interrupted. You
therefore have to log in again manually or find the devices connected to the
bus once again (fieldbus scan).
8
EDBCSXE040 EN 7.0
85
8
Configuring system bus (CAN)
Individual addressing
8.2 Individual addressing
C0353 can be used to determine whether the identifier (COB−ID) is created from a basic
identifier (
164) plus the node address in C0350 or individually with an "ID offset" as
follows:
Identifier (COB−ID) = 384 + ID offset (C0354)
The "ID offset" can be defined via C0354.
Note!
The identifier for the process data input (CANx−IN) must be set the same as the
identifier of the transmitting process data output (CANx−OUT) to receive the
respective PDO telegram.
Parameter
C0353
C0353 can be used to determine whether the identifier (COB−ID) is created from the basic identifier plus the
node address in C0350 or individually with an ID offset in C0354.
Note:
l This code is not active if one of the switches 2 ... 7 of the DIP switch is set to "ON".
l After the setting, a reset node is required.
Selection list (Lenze setting printed in bold) Information
Subcodes Information
C0353/1 ID creation CAN1_IN/OUT
C0353/2 ID creation CAN2_IN/OUT
C0353/3 ID creation CAN3_IN/OUT
Parameter
C0354
ID offset for calculating individual COB−IDs: COB−ID = 384 + ID offset
86
Note:
l This code is not active if one of the switches 2 ... 7 of the DIP switch is set to "ON".
l After the setting, a reset node is required.
Setting range (min. value | unit | max. value)
0 513
Subcodes Lenze setting Information
C0354/1 32 ID offset for COB−ID CAN1_IN
C0354/2 160 ID offset for COB−ID CAN1_OUT
C0354/3 288 ID offset for COB−ID CAN2_IN
C0354/4 289 ID offset for COB−ID CAN2_OUT
C0354/5 416 ID offset for COB−ID CAN3_IN
C0354/6 417 ID offset for COB−ID CAN3_OUT
Designation
Mode CAN_IN/OUT ID creation (COB−IDs)
0 COB−ID = basic identifier + C0350 164
1 COB−ID = 384 + C0354 86
(cyclic operation (sync−controlled))
(reserved)
(event−controlled/cyclic operation without sync)
Designation
CAN_IN/OUT ID offset
Data type: INTEGER_32
Index: 24222
Data type: INTEGER_32
Index: 24221
dec
dec
= 5E9E
= 5E9D
hex
hex
86
EDBCSXE040 EN 7.0
Configuring system bus (CAN)
Individual addressing
Display of the resulting identifiers
Save changes with C0003 = 1.
The settings are only accepted after carrying out one of the following actions:
ƒ Renewed switch−on of the 24 V low−voltage supply
ƒ Reset node via the bus system (by the network management (NMT))
ƒ Reset node with C0358 = 1
Note!
If reset node is executed via GDC, communication will be interrupted. You
therefore have to log in again manually or find the devices connected to the
bus once again (fieldbus scan).
Display of the resulting identifiers
C0355 is the display code for the resulting identifiers:
8
ƒ General addressing ( 164):
Identifier (COB−ID) = basic identifier + adjustable node address (node ID)
ƒ Individual addressing ( 86):
Identifier (COB−ID) = 384 + ID offset (C0354)
Parameter
C0355
Display of the CAN_IN/OUT identifiers (COB−IDs)
87
Display range (min. value | unit | max. value)
0 2047
Subcodes Information
C0355/1 COB−ID CAN1_IN
C0355/2 COB−ID CAN1_OUT
C0355/3 COB−ID CAN2_IN
C0355/4 COB−ID CAN2_OUT
C0355/5 COB−ID CAN3_IN
C0355/6 COB−ID CAN3_OUT
Designation
CAN_IN/OUT identifier (COB−IDs)
Data type: INTEGER_32
Index: 24220
dec
= 5E9C
hex
EDBCSXE040 EN 7.0
87
8
Configuring system bus (CAN)
Determining the boot−up master for the drive system
8.3 Determining the boot−up master for the drive system
If the bus initialisation and the related state change from "Pre−Operational" to
"Operational" is not carried out by a higher−level host system (PLC), another node can be
determined as boot−up master to carry out this task.
The master functionality is only required for the initialisation phase of the drive system.
C0356 serves to set a boot up time for the master for the initialisation phase (
By means of the NMT telegram start_remote_node (broadcast telegram) all nodes are
shifted to the NMT−state "Operational" by the master. A data exchange via the process
data objects can only be effected in this state.
The configuration is carried out via C0352.
90).
Parameter
C0352
Master/slave configuration for CAN bus interface X4
88
Note: After the setting, a reset node is required.
Selection list (Lenze setting printed in bold) Information
Designation
CAN master/slave boot−up configuration
0 Slave
1 Master (CAN network PDO enable)
2 Slave node guarding
Data type: INTEGER_32
Index: 24223
Save changes with C0003 = 1.
The settings are only accepted after carrying out one of the following actions:
ƒ Renewed switch−on of the 24 V low−voltage supply
ƒ Reset node via the bus system (by the network management (NMT))
ƒ Reset node with C0358 = 1
Note!
If reset node is executed via GDC, communication will be interrupted. You
therefore have to log in again manually or find the devices connected to the
bus once again (fieldbus scan).
dec
= 5E9F
hex
88
EDBCSXE040 EN 7.0
Configuring system bus (CAN)
Setting the mode for process data transfer
8.4 Setting the mode for process data transfer
The process data can be transmitted cyclically (sync−controlled, 156) via CAN1_IN/OUT
or event−controlled/cyclically without sync ( 157) via CAN3_IN/OUT.
The configuration is carried out via C0360.
8
Parameter
C0360
Selection of CAN PDOs/mode for the process data transfer via the system bus (CAN)
89
Selection list (Lenze setting printed in bold) Information
Designation
CAN PDOs/mode selection
0 No response event−controlled/cyclic without sync
1 CAN1_IN/OUT cyclic (sync−controlled)
Data type: INTEGER_32
Index: 24215
dec
= 5E97
hex
EDBCSXE040 EN 7.0
89
8
8.5 Setting the boot−up time/cycle time
Configuring system bus (CAN)
Setting the boot−up time/cycle time
Boot−up time (C0356/1) setting
In a CAN network without higher−level control (PLC), a bus node (boot−up master) has to
initialise the CAN network. If the 24 V low−voltage supply is switched on, the boot−up time
elapses. After the boot−up time has elapsed, the NMT telegram for initialising the CAN
network is sent by the boot−up master and the process data transfer is started.
ƒ Only valid if C0352 = 1 (master).
ƒ Normally the Lenze setting (3000 ms) is sufficient.
ƒ State change from "Pre−operational" to "Operational"
Cycle time for process output data CAN2_OUT (C0356/2)
Transmission cycle time (in ms) for the process data object CAN2_OUT (diagnostics PDO
C0390, ( 98))
Cycle time for process output data CAN3_OUT (C0356/3)
Transmission cycle time (in ms) for the process data object CAN3_OUT in cyclic operation
(without sync)
ƒ Setting "0" = event−controlled data transmission
The output data will only be sent if a value in the output object changes.
Activation delay for process output data (C0356/4)
Delay time (in ms) for initial transmission of the process data object CAN3_OUT after the
CAN bus changed from Pre−Operational" to "Operational" NMT state.
After the delay time has elapsed, the process data object CAN3_OUT is sent for the first
time.
90
EDBCSXE040 EN 7.0
Configuring system bus (CAN)
Setting the boot−up time/cycle time
8
Parameter
C0356
Setting of the ...
l Boot−up time
l Cycle time
l Activation delay
90
Setting range (min. value | unit | max. value)
0ms65000
Subcodes Lenze setting Information
C0356/1 3000 ms CAN boot−up time
C0356/2 0 ms Cycle time for CAN2_OUT
C0356/3 0 ms Cycle time for CAN3_OUT
C0356/4 20 ms Delay time for initial transmission of the process data
Name
CAN time settings
Data type: INTEGER_32
Index: 24219
l Delay time after mains connection for the
initialisation by the master.
l Only valid if C0352 = 1 (master).
l Diagnostics PDO C0390 ( 98)
l Factor to task time for process data telegram
transmission.
l 0 ms = event−controlled data transmission (the
output data will only be transmitted if a value
changes in the output object)
object CAN3_OUT after the CAN bus changes to
"Operational"
dec
= 5E9B
hex
Save changes with C0003 = 1.
The settings are only accepted after carrying out one of the following actions:
ƒ Renewed switch−on of the 24 V low−voltage supply
ƒ Reset node via the bus system (by the network management (NMT))
ƒ Reset node with C0358 = 1
Note!
If reset node is executed via GDC, communication will be interrupted. You
therefore have to log in again manually or find the devices connected to the
bus once again (fieldbus scan).
EDBCSXE040 EN 7.0
91
8
Configuring system bus (CAN)
Node guarding
8.6 Node guarding
The "Node Guarding" function is implemented as of operating system V3.0.
In case of cyclic node monitoring (Node Guarding) the CAN master regularly enquires the
states of the slaves participating in the monitoring process.
ƒ The master starts the node guarding by sending the node guarding telegram.
ƒ If the slave does not receive a node guarding telegram within the monitoring time
(Node Life Time), the "Life Guarding Event" is enabled (fault message "NodeGuard
Trp/Msg/Wrn").
Settings
In order that the power supply module takes over the function of the
"Node Guarding Slave", make the following settings:
1. Set C0352 = 2.
(The power supply module is configured as "Node Guarding Slave".)
2. Set the time interval of the status enquiry by the master (Node Guard Time) via
C0382.
3. Set the factor for the monitoring time (Node Life Time Factor) via C0383.
NodeLifeTime + NodeGuardTime(C0382) @ NodeLifeTimeFactor(C0383)
4. Set the response to a "Life Guarding Event" via C0384.
Parameter
C0352
Master/slave configuration for CAN bus interface X4
88
Note: After the setting, a reset node is required.
Selection list (Lenze setting printed in bold) Information
Parameter
C0382
Setting of the time interval for the status enquiry from the master
l Only relevant if C0352 = 2.
92
Setting range (min. value | unit | max. value) Lenze setting
0 ms 65535 0 ms
Designation
CAN master/slave boot−up configuration
0 Slave
1 Master (CAN network PDO enable)
2 Slave node guarding
Designation
CAN Node Guarding: "Node Guard Time"
Data type: INTEGER_32
Index: 24223
Index: 24193
dec
Data type: INTEGER_32
dec
= 5E9F
= 5E81
hex
hex
92
EDBCSXE040 EN 7.0
Configuring system bus (CAN)
Node guarding
8
Parameter
C0383
Factor for monitoring time "Node Life Time"
l Node Life Time = C0383 x C0382
l Only relevant if C0352 = 2.
92
Setting range (min. value | unit | max. value) Lenze setting
0 255 0
Parameter
C0384
Response to a "Life Guarding Event"if no node guarding telegram has been received during "Node Life Time"
(C0382 x C0383).
l When C0382 = 0 or C0383 = 0, the monitoring function is not active (no node guarding fault message is
enabled).
l Only relevant if C0352 = 2.
92
Selection list (Lenze setting printed in bold) Information
Designation
CAN Node Guarding: "Node Life Time Factor"
Designation
Response − CAN node guarding
0 TRIP
1 Message
2 Warning
3 Off
Data type: INTEGER_32
Index: 24192
Data type: INTEGER_32
Index: 24191
dec
dec
= 5E80
= 5E7F
hex
hex
EDBCSXE040 EN 7.0
93
8
Configuring system bus (CAN)
Executing a reset node
8.7 Executing a reset node
The following changes will only be valid after a reset node:
ƒ Changes of the CAN node addresses and baud rates ( 82)
ƒ Changes of the addresses of process data objects (COB−IDs)
– General addressing (
– Individual addressing (
ƒ Change of the master/slave boot up configuration ( 88)
A reset node can be made by:
ƒ Switching on again the low−voltage supply
ƒ Reset node via the bus system (by the network management (NMT))
ƒ Reset node with C0358 = 1 by means of keypad XT
– If the reset node is executed via GDC, the communication will be interrupted as a
matter of principle. Thus, it is required to log in again manually or to research the
devices connected to the bus.
164)
86)
Parameter
C0358
Make a reset node for the CAN bus node.
94
Selection list (Lenze setting printed in bold) Information
Designation
CAN reset node
0 No function
1 CAN reset
Data type: INTEGER_32
Index: 24217
dec
= 5E99
hex
94
EDBCSXE040 EN 7.0
8.8 Assignment of the control word
Control word to the power supply module (display in C0130)
Byte Bit Name Meaning
STE_TOGGLE
0
1
STE_RESET
2 STE_KSB
LOW
3 STE_REGLERFREIGABE
4
...
Free
7
8
...
Reserved
HIGH
10
11
15
...
Free
Configuring system bus (CAN)
Assignment of the control word
Toggle bit: Bit state change as a "sign of life" of the
control
0:1:Reset fault message
Active fault message
0:1:No short−circuit braking (KSB)
Carry out short−circuit braking (KSB)
0:1:X6/DO1 always LOW
X6/DO1 is HIGH if the power supply module is ready for
operation and the input X6/DI2 is HIGH.
8
EDBCSXE040 EN 7.0
95
8
Configuring system bus (CAN)
Assignment of status words
8.9 Assignment of status words
Status word 1 (display in C0131)
Byte Bit Name Meaning
STA1_BTB
0
STA1_WARNUNG
1
2 STA1_MELDUNG
3 STA1_TRIP
LOW
HIGH
4 STA1_KSB_FAIL
5 STA1_KSB_AKTIV
6 STA1_K1_EIN
7 STA1_K2_EIN 0:1:+UG relay open
8
...
Reserved
10
11 STA1_DI1 0:1:Terminal mains enable (x6/DI1) LOW
12 STA1_DI2 0:1:Terminal controller enable (X6/DI2) LOW
13 STA1_TOGGLE Feedback of received toggle bit
14
Free
15
0:1:Power supply module not ready for operation
Status message: ready for operation
0:1:No warning active
At least one warning active
0:1:No message active
At least one message active
0:1:No TRIP active
At least one TRIP active
0:1:OK
No short−circuit braking possible because DC bus charged
externally.
0:1:Normal operation
Short−circuit braking active
0:1:−UG relay open
−UG relay closed (switched−on)
+UG relay closed (switched−on)
Terminal mains enable (x6/DI1) HIGH
Terminal controller enable (X6/DI2) HIGH
(as of operating software V2.3)
Status word 2 (display under C0132)
The current fault number is transferred in status word 2 ( 122).
96
EDBCSXE040 EN 7.0
8.10 Diagnostics codes
8.10.1 CAN bus status (C0359)
C0359 serves to query the current CAN bus status.
If the status of the system bus (CAN) is "Operational", you can use C0866 and C0868 to
check the contents of the data words sent and received via CAN1_IN/OUT.
Configuring system bus (CAN)
Diagnostics codes
CAN bus status (C0359)
8
Value in
C0359
Parameter
C0866
If the system bus (CAN) is in the "Operational" state, you can check the contents of the data words received via
CAN1_IN via C0866 (subcodes 1 and 2).
l The value is bit coded.
Display range (min. value | unit | max. value)
0x0000 0xFFFF
Subcodes Information
C0866/1 CAN1_IN.W0 (word 1, control word "Ctrl1")
C0866/2 CAN1_IN.W1 (word 2)
Operating state Description
0 Operational The bus system is fully operational.
1 Pre−operational Only parameters (codes) can be transmitted via the bus system.
A data exchange between nodes is not possible. A special signal on the system
bus (CAN) serves to change to the "Operational" status.
The status can be changed from pre−operational" to operational" by one of
the following actions:
l Master functionality of a higher−level host
l If a node is determined as master via C0352, the operating status is
automatically changed for the entire drive system after the set boot−up time
has elapsed (C0356/1), when power is switched on.
l Reset node ( 94)
2 Warning Faulty telegrams have been received. The node remains passive and does not
3 Bus off Too many faulty telegrams: The node has disconnected from the system bus
Designation
Process data input words CAN1_IN
send any data. Possible causes:
l Missing bus termination
l Insufficient shielding.
l Potential differences in the grounding of the control electronics
l Bus load is too high.
l Node is not connected to the system bus (CAN).
(CAN). It can be reconnected by:
l Mains reconnection
l Reset node ( 94)
l Reset of the fault message CE4 (TRIP−RESET)
Data type: UNSIGNED_16
Index: 23709
dec
= 5C9D
hex
EDBCSXE040 EN 7.0
Parameter
C0868
If the system bus (CAN) is in the "Operational" state, you can check the contents of the data words sent via
CAN1_OUT via C0868 (subcodes 1 and 2).
l The value is bit coded.
Display range (min. value | unit | max. value)
0x0000 0xFFFF
Subcodes Information
C0868/1 CAN1_OUT.W0 (word 1, status word 1 "Stat1")
C0868/2 CAN1_OUT.W1 (word 2, status word 2 "Stat2")
Designation
Process data output words CAN1_OUT
Data type: UNSIGNED_16
Index: 23707
dec
= 5C9B
hex
97
8
Configuring system bus (CAN)
Diagnostics codes
Diagnostics PDO (C0390/1 ... 8)
8.10.2 Diagnostics PDO (C0390/1 ... 8)
Parameter
C0390
Via C0390/1 ... 8 a diagnostics PDO (8 bytes) can be parameterised, which can be sent via CAN2_OUT.
l The 8 bytes can be assigned with variables for advanced diagnostics of the mains conditions and the internal
state machine (mapping).
l In C0391 the assignment in percent (0 ... 100 %) of the 8 bytes of the PDO is shown.
Conditions for sending the diagnostics PDO:
The CAN bus is "Operational" and the cycle time for CAN2_OUT is > 0 ms (C0356/2).
Possible settings
C390/x = 0 Not assigned [0 bytes]
C390/x = 1 Voltage V
C390/x = 2 Voltage V
C390/x = 3 Counter of the zero crossings per second (frequency measurement of V
C390/x = 4 Mains synchronisation n−times outside the limits (evaluation of Vsd and Vsq) [1 byte]
C390/x = 5 Internal status bits [1 byte]
C390/x = 6 Transformed voltage component Vsd [2 bytes]
C390/x = 7 Transformed voltage component Vsq [2 bytes]
C390/x = 8 Internal error bits [2 bytes]
Subcodes Information
C0390/1
...
C0390/8
Name
Configuration diagnostics PDO via CAN
[2 bytes]
L1L2
[2 bytes]
L2L3
Data type: INTEGER_32
Index: 24185
) [2 bytes]
L1L2
Depending on the byte size of the variables selected, it
may happen that the variables in the last subcodes do
not become effective anymore.
113
dec
= 5E79
hex
98
EDBCSXE040 EN 7.0
9 Monitoring functions
Different monitoring functions ( 101) protect the drive system from impermissible
operating conditions.
If a monitoring function responds,
ƒ the set fault response is triggered to protect the drive and
ƒ the fault message is entered position 1 in the fault history buffer (C0168/x, in case
of ECSxP: C4168/x) ( 120).
In the fault history buffer (C0168/x), fault messages are saved in codes as 4−digit numbers.
The first digit describes the type of fault response. The last three digits correspond to the
fault number.
No. of the fault message Type of response
0xxx TRIP
1xxx Message
2xxx Warning
3xxx FAIL−QSP (only for ECSxS/P/M/A axis modules)
Monitoring functions 9
Example: C0168/1 = 2061
ƒ x061:
The current fault (subcode 1 of C0168) is a communication error (fault message
"CE0"/no. "x061") between the AIF module and the ECS axis module.
ƒ 2xxx:
The fault response is a warning.
EDBCSXE040 EN 7.0
99
9
Monitoring functions
Fault responses
9.1 Fault responses
Reaction ð Consequence
TRIP / Short−circuit
braking TRIP
TRIP is reset: ð The power supply module is ready for operation again.
Message
Message active: ð The charging of the DC bus is stopped.
Message is reset: ð The power supply module is ready for operation again.
Warning
Off STOP!
Responses ( 100) of monitoring functions can be parameterised partly via codes ˘ in the
GDC parameter menu under Monitoring.
TRIP active: ð The charging of the DC bus is stopped. With short−circuit braking
TRIP the DC bus is quickly discharged via the brake resistor.
ð The drive is coasting (no control).
ð The system bus (CAN) indicates to the master that the power
supply module is not ready for operation.
ð The charging of the DC bus is continued.
Danger!
The drive restarts automatically if the message is removed.
ð The drive is coasting (no control).
ð The system bus (CAN) indicates to the master that the power
supply module is not ready for operation.
ð The charging of the DC bus is continued.
ð The failure is only displayed, the drive continues to run normally.
The drive can be destroyed due to deactivated monitoring
functions.
ð There is no response to the failure.
Display
Keypad XT
RDY IMP Fail
o
n n
o n n
n o n
˘ ˘ ˘
o = off n = on
100
EDBCSXE040 EN 7.0
Loading...