G
Hi Experts
Novice to Modbus and need to synchronize terminal clock with a Modicon m241 PLC.
I have setup a Modbus driver in my HMI and set up my plc as a Modbus client. Modbus communications seems okay but unsure how to setup the terminal dialogue table to read the rtc from the plc.
Any tips or pointers to information would be much appreciated as this procedure doesn't seem to be very well documented.
Kind regards.
Gary
Novice to Modbus and need to synchronize terminal clock with a Modicon m241 PLC.
I have setup a Modbus driver in my HMI and set up my plc as a Modbus client. Modbus communications seems okay but unsure how to setup the terminal dialogue table to read the rtc from the plc.
Any tips or pointers to information would be much appreciated as this procedure doesn't seem to be very well documented.
Kind regards.
Gary