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Monitoring Memory Usage for Safety
Control Unit
You can display the memory usage of the safety control system and the safety network usage includ-
ing the I/O data size.
Precautions for Correct Use
Check the memory usage when there are no building errors. If there is a building error, the
memory usage is not displayed correctly.
Displaying Memory Usage
Use the following procedure to display memory usage.
Select the Safety CPU Unit from the Controller Selection Box in the Multiview Explorer and open the
Safety CPU Unit Setup and Programming View.
Select Memory Usage from the Project Menu.
The Memory Usage Tab Page is displayed.
6 Programming
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NX-series Safety Control Unit User's Manual (Z930)
6-7 Monitoring Memory Usage for Safety Control Unit
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