Variables of OPC2CLI32 driver get invalid when the OPC2CLI32 driver is started in Simulation - static mode and then switched to Hardware mode during runtime

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• When using a Driver in mode "Simulation - static" and in the zenon runtime the Driver command "Switch to Hardware mode" is executed, variables of the corresponding Driver get INVALID (correct) but when then executing the Driver command "Switch to Simulation mode" the variable stays INVALID but gets also SPONT.

  Summary When performing the Driver command "Switch to Hardware mode" in the zenon runtime variables of a Driver which is running in mode "Simulation - static" get INVALID (correct). When then performing the Driver command "Switch to Simulation mode" ...

• When using the Opc2Cli32 Driver in the zenon runtime and using first the Driver command "switch to Simulation mode" (with Opc2Cli32 Driver set to "Hardware" mode in the Editor) and then using the Driver command "switch to Hardware mode" the variables will become invalid and have the Status "switched off" instead of SPONT.

  Summary When using the Opc2Cli32 Driver in the zenon runtime and using first the Driver command "switch to Simulation mode" (with Opc2Cli32 Driver set to "Hardware" mode in the Editor) and then using the Driver command "switch to Hardware mode" the ...

• OPC UA driver communication issue when switching driver status from Simulation mode to Hardware mode while SE running

  Description The OPC-UA driver does not communicate correctly with the OPC-UA server after switching from simulation mode to hardware mode and back to simulation mode while the Service Engine is running and the OPC-UA server is not connected. ...

• FAQ: What are the different zenon drivers modes?

  All Service Engine process-driven drivers can run in four different modes, mainly allowing you to switch between active hardware connection and values simulation. While "Hardware" allows establishing a connection to the target device(s) and its the ...

• 3SV3: Variable has wrong state if Driver mode is changed to Simulation static and Screen gets switched

  Description Variables for the 3S v3 driver get a wrong status if the driver mode is changed to Simulation - static and the screen is switched. This error has been fixed. The variables now get the correct status again. To benefit from this fix: Update ...