Hello,
I have the next case.
I have a PC with serial ports an i must to communicate with the 4 Simatic S5 PLC by PROFIBUS.For the communication with PROFIBUS i use a RS485/RS232 serial convertor.
My question is what protocol i should to use ? 3964 ? RK512 ?
Any kind of information are veru wellcome.
Thanks in advance
I have the next case.
I have a PC with serial ports an i must to communicate with the 4 Simatic S5 PLC by PROFIBUS.For the communication with PROFIBUS i use a RS485/RS232 serial convertor.
My question is what protocol i should to use ? 3964 ? RK512 ?
Any kind of information are veru wellcome.
Thanks in advance