Table of Contents
Advertisement
Functions, monitoring and protective functions
9.3 Drive functions
• p2003
• r2004
• p2005
• p2006
• p2007
9.3.18
Simple brake control
Description
The "Simple brake control" is used exclusively for the control of holding brakes. The holding
brake is used to secure drives against unwanted motion when deactivated.
The control command for releasing and applying the holding brake is transmitted directly to
the converter via DRIVE-CLiQ from the Control Unit, which logically combines the signals
with the system-internal processes and monitors these signals.
The drive then performs the action and controls the output for the holding brake
appropriately.
The mode of operation of the holding brake can be configured using p1215.
Figure 9-8
The start of the closing time for the brake depends on the expiration of the shorter of the two
times p1227 (standstill detection monitoring time) and p1228 (pulse cancellation delay time).
556
Reference torque
Reference power
Reference angle
Reference temperature
Reference acceleration
Sequence diagram, simple brake control
Operating Instructions, 12/2018, A5E36652151A
Enclosed Drives
Advertisement
Table of Contents
