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11 REMOTE OPERATION
11.2 Remote PAUSE
11.2 Remote PAUSE
With the RUN/STOP/RESET switch set to the RUN position of the CPU module, the operation status is changed to PAUSE
status from outside. The PAUSE status is a status in which operation of the CPU module is stopped by holding the ON/OFF
status of all output (Y).
Application of remote PAUSE
Remote PAUSE can be used to hold the output (Y) turned ON when the CPU module is in the RUN status, in the same ON
status, even when the CPU module is changed to STOP status.
Method of execution of remote PAUSE
The following are the methods of execution of remote PAUSE.
Engineering tool method
Refer to the following.
GX Works3 Operating Manual
Method using external devices that use SLMP
Execute by SLMP command. For details on commands, refer to the following manual.
MELSEC iQ-F FX5 User's Manual (SLMP)
• Turns ON the PAUSE contact (SM204) when executing the END process of the scan that has received the remote PAUSE
command. When a PAUSE contact is turned ON and the next scan is executed up-to the END process, the CPU module
enters the PAUSE status and operation is stopped.
• When a remote RUN command is received, once again an operation of the sequence program is executed from step 0.
RUNPAUSERUN
OFF
OFF
Step 0
Step 0 END
Step 0 END
Step 0 END
ON
ON
ON
OFF
PAUSED
Remote RUN command
Remote PAUSE command
RUN/PAUSE status
SM204
Turns ON when the PAUSE
conditions are established