Panasonic Problem

bluedemon · #1 (**permalink**) 06-25-2008, 04:12 AM

I bought my own basic panasonic plc and hmi. I am using the base software and can run programs on the PLC.

I have a problem when I bring the HMI into play. I can send and recieve to the HMI (graphic info only) but can't interact or communicate with the PLC.

I have tried many different things with the baud rates in the software and internal on the HMI but can't get anything kicking.

Any ideas?

thanks in advance
Sean

bluedemon · #2 (**permalink**) 06-25-2008, 04:13 AM

..I also should mention that after about 15 seconds, I get a ERFF message on my HMI.

Simon · #3 (**permalink**) 09-03-2008, 05:58 PM

Hi Sean,
it would appear that you Plc and HMI are not comunicating properly.
Which Plc do you have?
Also which HMI?
Are you using FP win for programming the plc?

Simon.