2/20/2008 5:12 PM | |
Posts: 2 Rating: (0) |
Hi Brain, The HMI we are using is a SCADA package made by a company called factorylink, which is now a siemens product. Anyway there are momentary pushbuttons assigned to a bit that is being used to set these coils, you can see it working in the program. i.e. DB94DBX1.5. All the logic that I am talking about is in OB1. I have tried using “BEU” in the program at different locations to help troubleshoot. When I insert it and go online with the PLC, for some reason I can’t see any of the bits going high or low when I use the pushbutton. I have attached the program, so it would be easier to understand, if anyone has time. Sure do appreciate the help… Best regards, Attachment3100_csp.zip (367 Downloads) |
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