Issue
I am trying to send Controls via Modbus RTU to a MiCOM P121 IED but not working.
I managed to read the LED statuses (Add: 12) & Analogs (Add: 48, 50,52,54) 100% correct.
I am trying to send Controls via Modbus RTU to a MiCOM P121 IED but not working.
I managed to read the LED statuses (Add: 12) & Analogs (Add: 48, 50,52,54) 100% correct.