Hello, I have problem MODUS TCP in a AC900F. I get fatal error 1000 0101 on the front.
I had a MODBUS TCP communication with a remote I/O running. Perfect.
My problems begun when I configured another MODBUS TCP communication
to a remote I/O that was not yet connected.
As soon as I try to make any adjustments in the MODBUS TCP coffiguration
all hell breaks loos.
It is only Load Whole Station that fix the problem.
The lateral call is impossible to fix, I have made everything.
Please, can anyone try to help me.
Voted best answer
Below is the Product Bulletin that Sumit mentions.
Regarding your LatCom error:
0x00000510 means "No route to Host".
You may want to check that the involved process stations are all in the same subnet and that the subnet mask is set the same (and correct) in all process stations.
It is known issue I guess, there is field alert available in solutions bank but cannot open document at this moment. So if you have access to solutions bank download from there or get connect with local ABB support line should help you.
Check image below from solutions bank....