Commissioning Manual
126 01/2017
Connecting the SINAMICS V70 servo system
4.6.1
Connecting the drive to motor
Risk of injury due to improper cable connection
When connecting cables to the drive interfaces with detachable connectors, fixing the cables directly to the connectors
which have not been fitted onto the drive may result in finger injury.
•
First fit the connectors onto the drive, and then fix the cables to the connectors.
Connecting the SINAMICS V70 FSA/FSB/FSC servo system
Note
The connection illustration below uses V70 FSA as an example, which is also applicable to V70 feed/spindle drives FSB and
FSC.
1)
The holding brake function is available only with the feed drive.
2)
The short-circuit stick is available only with the feed drive for the use of an internal braking resistor.
3)
For the V70 spindle drive, the SIMOTICS M-1PH1 main motor is connected.