Negrutc2016
Member
Hi Guys,
I am relatively new with the PLC's and even newer with A-B. I need to establish Ethernet communication between two controllers to exchange data between them. One is a 1769-L32E and the other one is a 1769-L35E. I tried using Message command but I am getting Error No 1 with Extended error code 204. This means they do not communicate. I do not know what I am doing wrong.
Second question is: do I need to do a message send in one PLC and a message receive on the other one? That's how I've done it in Siemens S7-300.
Thanks
TB
I am relatively new with the PLC's and even newer with A-B. I need to establish Ethernet communication between two controllers to exchange data between them. One is a 1769-L32E and the other one is a 1769-L35E. I tried using Message command but I am getting Error No 1 with Extended error code 204. This means they do not communicate. I do not know what I am doing wrong.
Second question is: do I need to do a message send in one PLC and a message receive on the other one? That's how I've done it in Siemens S7-300.
Thanks
TB