johnms1024
Member
Hi, we're going to need to collect PLC data from 3 different vendors on one production line: Siemens S7, Elau, and Allen Bradley. We can find plenty of vendors that handle the popular Siemens and A/B stuff, but haven't found anyone that talks to Elau PLCs (C600 and MAX4) yet via OPC.
Any recommendations?
Any recommendations?