SPYDER MODEL 5 ENGINEERING TOOL
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USER GUIDE
31-00282ES-01
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Fig. 5. Memory Usage Display on Control Manager Level
Fig. 6. Memory Usage Display on IRM Program Folder Level
Recommendations
It is recommended to monitor the memory usage on the Control Manager level and to avoid to exceed the limit of 80 %.
To keep the memory usage as low as possible, it is recommended to optimize application engineering by keeping the
number of folders as low as possible and the number of added function blocks per folder as high as possible in relation
to the required result of the logic.
The max. number of function blocks per folder is 150. If you want to use more than 150 function blocks, please split
them among two or more folders.