RAJATPALLAV
Member
Dear ALL !!
I am trying to go ONLINE with S5-135U Siemens PLC using my HP laptop loaded with WINDOWS XP Professional using RS232 to TTY converter.
I am told WINDOWS XP Professional will occupy COM port on bootup itself so I cannot go ONLINE using COM port.
Is that correct? What is the way out?
I am trying to go ONLINE with S5-135U Siemens PLC using my HP laptop loaded with WINDOWS XP Professional using RS232 to TTY converter.
I am told WINDOWS XP Professional will occupy COM port on bootup itself so I cannot go ONLINE using COM port.
Is that correct? What is the way out?