I have a job which has a Fatek FBs PLC with an Ethernet CBE module.
This module can support Modbus TCP. I can comunicate no problem using modscan.
Using the Modbus V2 V2.5.2 modules TCP driver and specifying some address ranges I can see some data on the PLC.
The problem I have is that the data is very slow in updating and very unreliable. Trying to write back to a register errors with “Bad Quality” but works sometimes.
Has anybody connected to a Fatek before?
Any hints or ideas very welcome…