wildcatherder
Member
I am getting a "PLC Communications timeout error" when running a program on a Micrologix 1100 connected to a C-More EA9 via the serial port. I can see the TX light flashing on the back of the touch panel.
I suspect a problem with comm settings. I have been using the same Micrologix serial port connected to a PC for PLC programming, so I think the Micrologix serial port is OK.
I do not see any way to change comm port settings on the C-more touch panel. On earlier versions there was a Port tab on the Information page of the setup menu. Is it possible I have the wrong firmware. I updated the firmware when I installed C-more software 6.21 with firmware 6.21.
How do I change the comm parameters for the C-more serial port.
I suspect a problem with comm settings. I have been using the same Micrologix serial port connected to a PC for PLC programming, so I think the Micrologix serial port is OK.
I do not see any way to change comm port settings on the C-more touch panel. On earlier versions there was a Port tab on the Information page of the setup menu. Is it possible I have the wrong firmware. I updated the firmware when I installed C-more software 6.21 with firmware 6.21.
How do I change the comm parameters for the C-more serial port.