Chapter 4 CPU modules MASTER-K
4-20
4.4.5 Operation mode change
1) The operation mode of CPU can be change by following methods;
① The mode key switch on the CPU module
② KGL-WIN connected to the CPU through loader port
③ KGL-WIN connected to the remote CPU through a fieldbus network
④ User command through a FAM or computer link module
⑤ The ‘STOP’ instruction of user program
2) Mode change by mode key switch
The following table shows how the operation mode is changed by mode key switch
Mode key switch Operation mode
RUN Local RUN
STOP Local STOP
PAU / REM Local PAUSE / Remote (RUN / STOP / PAUSE)
RUN Æ PAU / REM Local RUN Æ Local PAUSE
PAU / REM Æ STOP Local PAUSE / Remote Æ Local STOP
STOP Æ PAU / REM Local STOP Æ Remote STOP
PAU / REM Æ RUN Local PAUSE / Remote Æ Local RUN
Remark
It is forbidden to enter DEBUG mode from RUN or PAUSE mode.
Remark
In DEBUG mode, each interrupt program can be enabled / disabled separately.
Remark
The CPU operates continuously when the operation mode is changed as remote RUN Æ local
RUN
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