I have an installation that looks like this https://i.imgur.com/uR7hxki.png , everything works perfectly except for the ET200SP module.
I looked at the diagnostic status and it told me the offline and online configuration was different, i checked this and it was. The PLC buffer gave "I/O access error" on all the inputs from my ET200SP.
I tried to chenge the module to what we actually have in the cabinet wich is the BA version instead of the configured ST and wwhen i wanted to use the "change device" function it gives me this error: https://i.imgur.com/1a4ws5S.png
When i go through with it and dowload to device the system error persists. These are the I/O modules i have on the ET200SP, these are also physically there: https://i.imgur.com/VT2TA8t.png
This setup was used in another installation of ours but there we had the ST module instead of the BA but im hoping that its something else. any ideas?
I looked at the diagnostic status and it told me the offline and online configuration was different, i checked this and it was. The PLC buffer gave "I/O access error" on all the inputs from my ET200SP.
I tried to chenge the module to what we actually have in the cabinet wich is the BA version instead of the configured ST and wwhen i wanted to use the "change device" function it gives me this error: https://i.imgur.com/1a4ws5S.png
When i go through with it and dowload to device the system error persists. These are the I/O modules i have on the ET200SP, these are also physically there: https://i.imgur.com/VT2TA8t.png
This setup was used in another installation of ours but there we had the ST module instead of the BA but im hoping that its something else. any ideas?