Hello,
I'm trying to use Nodave component in Delphi 6; I've installed that component and I've started TnoDave Test application that works.
My question is:
Is possible to test PLC connection runtime? I've tryed to shut off the PLC (S7300) but that application didn't recognize it. Why?
What "Timeout" property is?
Thanks a lot for your support.
Have a nice day.
Sergio
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If the PLC is shut off or disconnected from the network, you should see an error-message in the statusbar of the Demo-application, and the progressbar is stopped. So it is possible to check the connection at runtime.
The Timeout-property in the connection-editor is mapped to the IntfTimeout-property of the TNoDave-component and sets the interface-timeout.
Axel
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hello,
I'm trying to use Nodave component in Delphi 6; I've installed that component and I've started TnoDave Test application that works.
My question is:
Is possible to test PLC connection runtime? I've tryed to shut off the PLC (S7300) but that application didn't recognize it. Why?
What "Timeout" property is?
Thanks a lot for your support.
Have a nice day.
Sergio
If the PLC is shut off or disconnected from the network, you should see an error-message in the statusbar of the Demo-application, and the progressbar is stopped. So it is possible to check the connection at runtime.
The Timeout-property in the connection-editor is mapped to the IntfTimeout-property of the TNoDave-component and sets the interface-timeout.
Axel
Thank you very much!
Bye