Hello, One of our customers is using an MS2N04-B0BTN motor with an XCS2-W0023 drive to control an electric actuator via TwinCAT. The setup is in Torque Control mode to apply a constant force while limiting speed. However, when using MC_TorqueControl, the VelocityLimitHigh and VelocityLimitLow parameters aren’t respected, causing the motor to accelerate to max speed. Beckhoff recommended parameter P-0-0486 to add speed limits in the MDT (see attachment), but this parameter appears to be specific to Beckhoff drives. The customer also tried adding S-0-0038 and S-0-0039 (min/max speed) in MDT, but these don’t affect the MC_TorqueControl behavior, and the FB doesn’t support direct speed limit settings. Any insights on why these limits are ignored or suggestions for a workaround would be highly appreciated! Thanks in advance!
... View more
