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5 DATA USED FOR POSITIONING CONTROL
Pr.37 Stop group 1 sudden stop selection
to
Pr.39 Stop group 3 sudden stop selection
Set the method to stop when the stop causes in the following stop groups occur.
Stop group 1 .............. Stop with hardware stroke limit
Stop group 2 .............. PLC CPU error occurrence, PLC READY signal [Y0] OFF,
Stop group 3 .............. External stop signal
The methods of stopping include "0: Normal deceleration stop" and "1: Sudden
stop".
If "1: Sudden stop" is selected, the axis will suddenly decelerate to a stop when the
stop signal is input.
Fault in test mode
Stop signal from PLC CPU
Stop signal from peripheral device
Error occurrence (excludes errors in stop groups 1 and 2:
includes only the software stroke limit errors during JOG
operation, speed control, speed-position switching control,
and position-speed switching control)
Stop made when the near-point dog signal turns from
OFF to ON in counter method machine OPR
5 - 41
MELSEC-Q
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Troubleshooting
