Owner's manual
Table Of Contents
- KHB 13.0003-EN
- Document history
- Contents
- 1 Preface
- 2 Safety instructions
- 3 Technical data
- 4 Electrical installation
- 5 CANopen communication
- 6 Commissioning
- 7 Parameter setting
- 7.1 Loading and saving of parameter sets
- 7.2 Conversion factors ( factor group)
- 7.3 Power stage parameters
- 7.4 Motor adaptation
- 7.5 Speed controller
- 7.6 Position controller ( position control function)
- 7.7 Digital inputs and outputs
- 7.8 Device information
- 7.9 Manufacturer-specific information parameters
- 7.10 Manufacturer-specific driving records
- 8 Device control
- 9 Operating modes
- 10 Appendix
- 11 Index
Electrical installation
CAN bus wiring
4
13
KHB 13.0003-EN 2.0
4 Electrical installation
4.1 CAN bus wiring
CAN_L
CAN_L
CAN_L
CAN_L
CAN_GND
CAN_GND
CAN_GND
CAN_GND
CAN_SHLD
CAN_SHLD
CAN_SHLD
CAN_SHLD
CAN_H
CAN_H
CAN_H
CAN_H
X4.1
X4.2
A
2
A
1
A
n
CAN-GND
CAN_SHLD
CAN_L
CAN_H
120
1
2
3
4
5
6
7
8
9
120
W
120
W
931m_050
Fig. 1 Basic wiring of CANopen with Sub-D connector to the master
A
1
Node 1 - master (e.g. PLC)
A
2
Node 2 - slave (e.g. 931M/W controller)
A
n
Node n - slave, n = max. 128
Stop!
Connect a 120 Ω terminating resistor to the first and last bus device.
If the last bus device is a 931M/W controller, use the »fluxx« software to activate the
terminating resistor.
Specification of the transmission cable
Please observe our recommendations for signal cables.
Bus cable specification
Cable resistance 135 - 165 Ω/km,(f=3-20MHz)
Capacitance per unit length ≤ 30 nF/km
Loop resistance < 110 Ω/km
Wire diameter >0.64mm
Wire cross-section >0.34mm
2
Wires double twisted, insulated and shielded