Stop sumperimposed motion

Hello,

you can start a new superimposed with distance =0;

7.16.1 Override response V5: Homing and motion jobs (S7-1500, S7-1500T)

https://support.industry.siemens.com/cs/ww/en/view/109766462

Hello,

better solution, because with distance = 0 it can reverse.

Stop a Superimposed Motion (MC_MoveSuperimposed):

1. To stop a MC_ MoveSuperimposed instruction while arelative gearing operation(MC_GearIn)  is active, you can do the following:
   Call a new relative gearing operation (new rising edge atexecuteinput of MC_GearIn instruction).
   The active MC_MoveSuperimposed instruction is aborted immediately.
   The slave axis synchronizes again.
2. The following sequence is recommended for an activegearing operationwith MC_GearInPos or an activecamming operationwith MC_CamIn instruction (this sequence can also be used with an active relative gearing operation):
   Call of a new MC_MoveSuperimposed  instruction (new rising edge atexecuteinput of MC_ MoveSuperimposed instruction).
   The stop distance has to be calculated in advance. This value has to be used at input parameterdistanceof the MC_MoveSuperimposed  instruction.
   The distance can be calculated e.g. with the help of the LCalcMC library with theFC LCalcMC_MoveVelocityDistance, seehttps://support.industry.siemens.com/cs/ww/en/view/109475569
   In this case we recommend to call the MC_MoveSuperimposed instruction and the FC LCalcMC_MoveVelocityDistance synchronously to the MC-Interpolator OB, e.g. in MC-PreInterpolator OB.