What is the difference between OFF1, OFF2 and OFF3?

OFF enables are the three main enables that exist in the drive. By individually removing them they are differentiated in the following way:

• OFF1 – Speed setpoint = 0 and the drive brakes the motor along the configured deceleration ramp (p1121).
  
• OFF2 – Pulses are immediately suppressed and motor will coast to a stop. If there is a holding brake, then this will be engaged straight away.
  
• OFF3 – Speed setpoint = 0 and drive is braked along the OFF3 ramp (p1135).