[BUG] Festo drive in torque control

[kuh0005]

torque control with limited position pass over that limit value

[PTKu]

This seem to have something to do with the actual configuration of the controller.
Needs further investigation.

[TomKovac]

Different behavior has been discovered when low target torque is requested (cca 0.1Nm) and mid range target torque is requested (cca 1Nm) on the inverter side. Possible causes: friction or looses in mechanics. Quick fix: double check the the actual torque on PLC side.