Good afternoon,
My system is running primarily on Allen Bradley (Rockwell Automation) brand products. I have been using the same equipment for a year and a half and have never encountered a problem until today when my PLC decided it wasn't going to show I/O indicators. I have no idea what's causing the issue and my maintenance guy isn't around, of course.
I tried Googling a few different things to no avail. Does anyone have any ideas what could be causing the issue? The I/O I'm running is a 1746 Series I/O Module.
If I don't get an answer soon, I'm thinking about contacting these guys: Schneider Electric Repair. Anyone have any experience with this company? They seem pretty legitimate and I've seen them listed in the Thomas Register so I'm sure they're dependable, right?
Thanks in advance for the input!