Precautions Concerning the Operation and Programs FP∑ Positioning Unit
14-6
14.1.3 Operation Cannot be Switched Once One Operation Has Started
If the startup flag for one of the six basic operations of the positioning unit (E point control, P point control,
home return, JOG operation, JOG positioning operation and pulser operation) goes ON and operation is
initiated, it is not possible to switch to another operation, even if the flag for that operation goes ON.
Example:
Once the E point control start flag has gone ON and E point control has begun, it is not possible to
switch to P point control, a home return, JOG operation, JOG positioning operation or pulser operation,
even if those flags are turned ON, while E point control is still in operation.
Reference:
If the flag for a deceleration stop or forced stop goes ON, the six basic operations noted above (E point
control, P point control, Home return, Pulser operation, JOG operation, JOG positioning operation) stop
immediately.
Start flags for various operations.