LumberJack818
Member
Let me start with I don't have a lot of experience with this so I apologize if this is something dumb.
I need to replace an obsolete HMI on one of our older machines running a Omron C200H. I purchased a 6" C-More touch panel and I am connecting it through the LK201 communications module. I am having trouble getting the panel to connect with the PLC. I am using the automation direct cable and all the comm settings appear to be correct(9600, Even, 7, 2). I can connect to the PLC using CX-Programmer without any trouble but with the panel I get no response from the PLC. There seams to be communications from the panel because the receive light flashes on the LK201 but I get no response.
Any help, advice or thoughts would be greatly appreciated.
I need to replace an obsolete HMI on one of our older machines running a Omron C200H. I purchased a 6" C-More touch panel and I am connecting it through the LK201 communications module. I am having trouble getting the panel to connect with the PLC. I am using the automation direct cable and all the comm settings appear to be correct(9600, Even, 7, 2). I can connect to the PLC using CX-Programmer without any trouble but with the panel I get no response from the PLC. There seams to be communications from the panel because the receive light flashes on the LK201 but I get no response.
Any help, advice or thoughts would be greatly appreciated.