Login in single plc from two pc
I think the model number is PM590 & PM573 . If i correct do the following
There is small trick to do so . You have to copy the gateway files from the main station from which you have download the program to the second station .configure the same opc setting as in main station & check the opc connectivity using matricon or any other tool. Once the opc connectivity is ok , both CHMI will communicate with single PLC.but pls take are about copying the gateway files , every time you change & download the program , you have to update the files in second station.