Freelance AC800F Profibus coupling to C7-633-DP (Siemens) not fi
I try to connect Freelance by Profibus to a package Unit with a C7 633-DP by using gsd File. Software in DCS shows four Blocks of Data and I inserted four modules to the slave. (see hardcopy)
I test the communication but the "view real configuration" shows a complete different structure of data as expected. I compared the reported Hex codes with the used GSD File and found no one of the reported codes. I'm searching for the right GSD File or other Help.
Answers
Hello,
Please note that freelance controllers (CI modules) act as master so you need to define C7 633-DP as slave device and configure via GSD. I had never used this device so can't help out much. or attach correct gsd file via next answer to try out....
But I see the device you want to connect is display panel. would be best to communicate over modbus rtu/TCP instead...Or you can also use ABB Panel 800 series displays.
by Bernd@GESAT
There are two .gsd Files from Siemens. Same PNO Ident No inside. Only one works in our Project. Use sie3802F.gsd and not siem802f.gsd to connect to Freelance. After Restart the DP-Slave it will work.
Add new comment