i have a s5 948 with im 308 for profibus , and field i/o its wago
the problem it's the following :
a random fieldcoupler goes into i/o error rest of the field couplers work but im 308 stops and bf led blinks
every time when de bus is faulty it's a i/o error on a random coupler so i don't think the distributed i/o is faulty , and the problem was started along when the installation was NEW
If any of you has a ideea please let me know help!
thanks
the problem it's the following :
a random fieldcoupler goes into i/o error rest of the field couplers work but im 308 stops and bf led blinks
every time when de bus is faulty it's a i/o error on a random coupler so i don't think the distributed i/o is faulty , and the problem was started along when the installation was NEW
If any of you has a ideea please let me know help!
thanks