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6. APPLICATION FUNCTIONS
6.7 Rapid stop operation
When the rapid stop signal (RSTP) is turned on, movement is stopped abruptly. (Alarms and warnings are not
set.) Even if the rapid stop signal (RSTP) is turned back off, operation is not resumed. The deceleration time
constant used for stopping for rapid stop operation is the rapid stop time constant (parameter No.0227). If
operation is abruptly stopped during linear interpolation operation or automatic operation, they do not turn on
positioning complete signal (PF).
ON
OFF
ON
OFF
(Note)
Rapid stop
time constant
Operation is not resumed.
Speed limit value
Command speed
Rapid stop (RSTP)
During smoothing of
stopping (SMZ)
Note. If smoothing filter is set, the smoothing time constant is always valid. Therefore, rapid stop as well will use
smoothing filter.
API LIBRARY
Use the sscDriveRapidStop or sscDriveRapidStopNoWait functions to
perform a rapid stop operation.