Siemens SINAMICS G120 Function Manual page 40

Basic positioner
3.4 Commissioning
Setting the limits of the positioning range
Precondition
You have selected the "Limit" screen.
Procedure
To set the limits of the positioning range, proceed as follows:
1. Enable the software limit switch.
2. Move the axis to the positive limit position in your machine. Set the position of the
software limit switches to the actual position value.
3. Move the axis to the negative limit position in your machine. Set the position of the
software limit switches to the actual position value.
4. Enable the STOP cams.
5. Interconnect the signal of the STOP cam minus with the corresponding signal of your
machine.
Signal = 0 means an active STOP cam.
6. Interconnect the signal of the STOP cam plus with the corresponding signal of your
machine.
You have now set the limits of the positioning range.
40
Function Manual, 04/2015, FW V4.7 SP3, A5E34257659B AB
Basic positioner