Siemens SIMATIC S7-1200 Manual page 203

The following values were configured in the "Dynamics > General" configuration window: Acceleration = 10.0 and
Deceleration = 5.0
①
The axis is braked by an MC_Halt task until it comes to a standstill. The axis standstill is signaled via "Done_2".
②
While an MC_Halt task is braking the axis, this task is aborted by another motion task. The abort is signaled via
"Abort_2".
Override response
The MC_Halt task can be aborted by the
following motion control tasks:
 MC_Home Mode = 3
 MC_Halt
 MC_MoveAbsolute
 MC_MoveRelative
 MC_MoveVelocity
 MC_MoveJog
Easy Book
Manual, 11/2011, A5E02486774-04
Motion control is easy
10.5 MC_Halt instruction
The new MC_Halt task aborts the following
active motion control tasks:
 MC_Home Mode = 3
 MC_Halt
 MC_MoveAbsolute
 MC_MoveRelative
 MC_MoveVelocity
 MC_MoveJog
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