I have a siemens 1500 which is connected to several chargers and are connected via the modbus MB_Ciient protocol.
Under normal operation, devices work great, however once the chargers are powered down, it gets a 0x8200 fault on the reading side.
I made sure no similar ID's are used and I have changed them and port numbers with the same results.
All how I can get these devices to communicate again is to restart the PLC which is not ideal for obvious reasons
Any advice?
Under normal operation, devices work great, however once the chargers are powered down, it gets a 0x8200 fault on the reading side.
I made sure no similar ID's are used and I have changed them and port numbers with the same results.
All how I can get these devices to communicate again is to restart the PLC which is not ideal for obvious reasons
Any advice?