Mitsubishi Electric MELSEC-Q Series Programming Manual page 115

The operation of SM325 differs depending on the CPU module.
• For the Basic model QCPU, High Performance model QCPU, and Process CPU
SM325 turns ON/OFF according to the parameter setting (output mode setting at block stop) when the CPU
module is powered ON or is reset.
• For the Universal model QCPU and LCPU
SM325 turns ON/OFF according to the parameter setting (output mode setting at block stop) when the CPU
module is powered ON or is reset.
Turning OFF the parameter (coil output OFF): SM325 is OFF.
Remaining ON the parameter (coil output held): SM325 is ON.
Note that the output mode at block stop can be changed regardless of the parameter setting by turning ON/
OFF SM325 in the user program.
Related Instructions
SFC information device
• Block STOP/RESTART bit (Refer to  Page 110 Block STOP/RESTART bit.)
SFC control instructions
• Block STOP instruction (PAUSE BLm) (Refer to  Page 92 Block STOP and RESTART instructions (PAUSE, RSTART)
[BLm].)
4 SFC PROGRAM CONFIGURATION
4.5 SFC Information Devices
4
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