Unable to get data to CP1E from Hyperterminal

Lazy_Fox said:

Hello,

I am trying to connect my CP1E-NA20DR-A with hyperterminal and get data from hyperterminal to the PLC. I used RXD instruction to store the data from hyperterminal to the D100 register.

I've set the following communication parameters on both the devices:

Baud Rate: 9600
Format: 7-2-E

I am using an standard 2-3-5 RS 232 cable for communication and use the on device RS-232C.

But, the data sent through hyperterminal is not received by the PLC i.e data not stored in regeister.

Click to expand...

chelton said:

omron does not use the standard 2-3-5 pins for rs-232
2 - tx
3 - rx
9 - sg

Click to expand...

Lazy_Fox said:

I changed the wiring to 2-3-9 but, I haven't received the data yet.

Click to expand...