Operating mode Refreshing
Initializing The input data is discarded. The output data is fixed to 0.
PROGRAM mode The input data is discarded. The output data that carries status information
is transferred. All data outputs from the safety programs change to 0.
RUN mode I/O data refreshing is performed with the safety programs.
DEBUG mode STOPPED Input data refreshing is performed with the safety programs.
The output data that carries status information is transferred. All data out-
puts from the safety programs change to 0.
RUN I/O data refreshing is performed with the safety programs.
*3. You can execute the Clear All Memory operation for the Safety CPU Unit regardless of the operating status
of the Safety CPU Unit, but it will always fail for the Safety CPU Unit.
*4.
Sysmac Studio version 1.10 or higher and NX-SL££££ unit version 1.1 or later are required.
*5.
It is available only for NX-SL5500 and NX-SL5700.
7 Checking Operation and Actual Operation
7 - 16
NX-series Safety Control Unit User's Manual (Z930)
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