Siemens Sinamics G110M Original Instructions Manual page 231

Procedure
To adapt the limit position control of the inverter to the application, proceed as follows:
1. Connect the inverter to a commissioning tool, e.g. to an Operator Panel.
2. Interconnect the limit position control of the inverter to the signals of the limit switches and
the higher-level controller.
p3340 = 722.0
p3342 = 722.2
p3343 = 722.3
p0840 = r3344.0
p0848 = r3344.1
r3344.2
3. Move the rotary table to one of the two end positions or open one of the limit switches
manually.
4. Specify a speed setpoint. We recommended that you use a fixed setpoint for the limit
position control. See also Fixed speed as setpoint source (Page 173).
5. Start the rotary table briefly.
6. If the rotary table has not traversed in the direction of the opposite limit position, invert the
speed setpoint in the inverter.
7. Set the mechanical position of the limit switch and the OFF3 ramp-down time so that the
rotary table stops in good time at each limit position.
You have adapted the limit position control to the application.
SINAMICS G110M Operating Instructions
Operating Instructions, 04/2015, FW V4.7.3, A5E31298649B AD
Interconnect inputs of the limit position control to digital inputs of your choice.
You must interconnect the ON/OFF1 command. If the motor is to stop with a
shorter braking time than OFF1 when the limit position is reached, use the
OFF3 command as well.
Interconnect this signal, e.g. to a digital output of the inverter, to signal the
higher-level controller that the inverter is waiting for a 0 → 1 change of the
"Start rotary table" signal.
8.9 Application-specific functions
Functions
231