Cannot Connect to SLC 5/05

I have not been able to connect to any SLC 5/05 processors. Connecting to ControlLogix is a breeze. KEPServerEx is running and has no diffculy connecting.

The exact processors are as follows:
1747-L551
1747-L551/C
1747-L552/C
1747-L553

We frequently connect to SLC 5/05 processors so I’ll need a little more information to narrow in on your connection problems.

  • What version of Ignition are you using?
  • Are you using a direct Ethernet connection or are you going through a ControlLogix gateway (or any other gateway)?
  • Are there any errors in the wrapper.log?

Any additional information will be helpful,

Tom