Function List - Mitsubishi Electric A800 Programming Manual

3.13

Function list

Function
Remote RUN/STOP
Watchdog timer variable
(10 to 2000 ms)
Self-diagnostic function
Output settings for
STOPRUN
Keyword registration
NOTE
• The following functions cannot be used.
Constant scan, latch (retention at power failure), PAUSE, status latch, sampling trace, step operation, clock, interrupt
processing, comment, microcomputer mode, print title entry, annunciator display mode, ERROR LED priority settings.
This function executes remote RUN/STOP from an external source when the SQ signal is ON
(PLC function RUN state (P.RUN is ON)).
This is a PLC function internal timer for detecting errors in the hardware or programs. Its
setting value can be changed.
This function diagnoses the presence of an error within the PLC function itself, and performs
error detection, display and stoppage of the PLC function.
The output (Y) status when the state changes from the STOP state to the RUN state.
This setting prevents reading/writing of programs (parameter and main/sub programs) and
comments.
Description
Sequence program

Function list

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