mjp123gp
Member
I've got an L553 processor communicating with another L552 processor over Ethernet. I created a new MSG on the L553 about a month ago to read data from the L552. Everything works and data is being passed but a few times a week, the instruction will stop working and error out. The Ethernet error code is "0xD1 - An invalid Internet address or host name was entered." To clear the fault, all I have to do is disable the rung then re-enable it and it works fine for a few days. This past week, we found that all I have to do is put the rung in edit mode, test, then append and it will start working again. I've searched through the AB knowledge base but can't find any info about this issue.
Anyone seen similar or have any other ideas?
Anyone seen similar or have any other ideas?