unable to connect PP877 with CB802 over profibus DP
We are trying to connect PP877 HMI with CB802 over profibus DP with CI854 profibus DP master, but no LED is blinking for communication, can anyone provide step by step procedure for installation & commissioning of PP877 HMI over profibus DP network
1. you need to enable profibus, protocol in your panel configuration.
2. you need to see this slave in diagnostics web page, once you have this connected in the network. (if you do not see the slave, you probably have problems with cable or something phisical not well connected)
3. once you see in diagnostics web page, you add gsd file to control builder and add this device in your project.