how to get / display the system data of CPU and Memory Usage into WinccOA

gyu · Post by **gyu** » Tue Aug 17, 2021 6:22 am

hi ! bro,

how to get the system data of CPU and Memory Usage ?
and display them in WinccOA ??

leoknipp · Post by **leoknipp** » Fri Aug 20, 2021 12:38 pm

To get The memory usage (used/free KB) for the complete system you can use the "Memory Check" in WinCC OA.
For details please have a look at the System Management and the Documentation.

The CPU usage cannot be read in WinCC OA.

Do you need the information for the whole system or particular processes?
Why is this information needed?

Best Regards
Leopold Knipp
Senior Support Specialist

gschijndel · Post by **gschijndel** » Tue Sep 28, 2021 3:17 pm

Is it on the roadmap to provide more system (performance) data (cpu, network usage and system uptime) besides the current memory and disk usage?

leoknipp · Post by **leoknipp** » Thu Nov 11, 2021 9:32 am

As far as I know it is not planned to provide more system information in WinCC OA in the next release.

Best Regards
Leopold Knipp
Senior Support Specialist

gschijndel · Post by **gschijndel** » Tue Jan 25, 2022 10:00 am

Perhaps the library 'classes/systemEnvironment/SysEnvCpuMon.ctl' is useful to get the CPU usage.

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