104 Electrical installation
14. Secure the cables outside the unit mechanically.
13
12
15. Ground the motor cable shield at the motor end. For minimum radio frequency
interference, ground the motor cable shield 360° at the lead-through of the motor
terminal box.
DC connection
The UDC+ and UDC- terminals (as standard in frames R4...R8) are for using external
brake chopper units.
Connecting the control cables
Connect the cables as described in section
Control cable connection procedure
R0...R8 (page
111). See the below default I/O connections of ABB standard macro.
See other macro connections in the firmware manual.