GE AF-650 GP Programming Manual page 151

Parameter Descriptions
3 3
Illustration 3.46 Brake release sequence for hoist mechanical brake control
I) Activate brake delay: The frequency converter starts again from the mechanical brake engaged position.
II) Stop delay: When the time between successive starts is shorter than the setting in parameter B-24 Stop Delay, the frequency
converter starts without applying the mechanical brake (e.g. reversing).
150 02/2016 All rights reserved. DET-618D