shaydzmi
Member
Hi,
I have an Omron PLC (CQM1H-61CPU) connected to an Omron HMI (NT631C).
In order to connect a PC to them, I want to know:
1- Is the cable used to connect them (between PLC & HMI) suitable for this purpose (going online)?
2- Can I use an RS232 to USB converter cable which has a male SUB D9?
3- Can I use a null modem serial cable, which I use with AB SLC5/03?
4- Can I buy a generic RS232 cable (Male / Female)?
5- If any of the above wont work, I need a wiring diagram to make one.
Thanks.
I have an Omron PLC (CQM1H-61CPU) connected to an Omron HMI (NT631C).
In order to connect a PC to them, I want to know:
1- Is the cable used to connect them (between PLC & HMI) suitable for this purpose (going online)?
2- Can I use an RS232 to USB converter cable which has a male SUB D9?
3- Can I use a null modem serial cable, which I use with AB SLC5/03?
4- Can I buy a generic RS232 cable (Male / Female)?
5- If any of the above wont work, I need a wiring diagram to make one.
Thanks.