HMI Alarming Example not working
I have implemented the HMI alarming from the PLCNext Engineer online help, when I try to run it using the "Simulating Preview" i get the following errors:
Plc failed: 'Exception occurred: Cannot get metadata for session id '0'' - at component Arp.Services.AlarmServer on StartPlc(startKind=Warm)
Session 'AlarmProgram1Session', Id 0: Session could not be started.
I have instanciated the AlarmProgram in the task manager, the build is no problem but running is..
Please advise
Comments
Hello,
Thank you for your message. Could you please clarify what you mean by “Simulating Preview”? This isn’t a feature we’re familiar with. If you’re referring to the AXC simulator, please let us know.
If this issue is occurring on a controller, we will need more information to assist you better. Could you please provide the output.log file and details about the project?
Additionally, I have an example project for the alarm server that I can share. Please find it attached.