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CHAPTER 9 DEDICATED INSTRUCTIONS
9
9.14 Z(P).RRUN (Remote RUN)
*1 Local devices and file registers for each program cannot be used as devices in setting data.
● Remote RUN is available when the RUN/STOP switch of the target station CPU is set to "RUN".
● Remote RUN is not executable when system protect is applied to the target station CPU.
● When the target station CPU has been already in remote STOP/PAUSE state by a request from another station, it cannot
enter RUN mode if Mode (n4) is "No forced execution (0001
H
)".
n4
Mode
Specify options for the operation mode and clear mode.
Binary 16 bits
1) Operation mode
Specify whether to forcibly execute remote RUN or not.
1
H
: No forced execution
3
H
: Forced execution
The forced execution is a function that forces a station, which has stopped by
remote STOP, to RUN remotely from another station.
2) Clear mode
Specify the CPU module device status for the case of remote RUN.
0
H
: Do not clear
(Note that the local devices are cleared.)
1
H
: Clear (excluding the latch range)
2
H
: Clear (including the latch range)
Clear mode allows specification of the CPU module device clear (initialization)
process at the start of CPU module operation activated by remote RUN.
The CPU module will perform the specified clear processing, and then it will run
according to the setting that can be confirmed by "Device Initial Value" of [PLC
Parameter] "PLC File" in the programming tool.
(D1)
The own station's device that is turned on for one scan upon completion of the
instruction
(D1)+1 also turns ON if the instruction execution has failed.
Bit
Setting data
*1
Description Data type
b15 to
02)1)
tob8 b7 tob4 b3 b0
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