Dear Friends;
We have received an old machine with Siemens PLC S5-100U CPU 103 (6ES5 103-8M A03). This time I don’t know if PLC has the program or not as the machine had not been in operation since last 4years. I connected the power supply and found RUN LED on.
I have Siemens programming software STEP 7-Mirowin in my PC. Can I go on line with that PLC S5 through existing programming software? The PLC has a 15pins connector, what would be the communication protocol?
We have received an old machine with Siemens PLC S5-100U CPU 103 (6ES5 103-8M A03). This time I don’t know if PLC has the program or not as the machine had not been in operation since last 4years. I connected the power supply and found RUN LED on.
I have Siemens programming software STEP 7-Mirowin in my PC. Can I go on line with that PLC S5 through existing programming software? The PLC has a 15pins connector, what would be the communication protocol?