ControlLogix to AD BRX CIP

tdamon · Dec 18, 2018

I am trying to message between a ControlLogix L82 PLC and an AutomationDirect BRX PLC. I've enabled the Ethernet/IP Explicit Message server on the BRX, but when I try to read from the BRX, I get an Error Code 16#0005 - Class or instance not supported. I have tried both thru the ethernet port on the L82 processor and thru an ENT2R card with the same results. What am I missing?
Message instruction: Message Type CIP Generic, Service code e, Class 4, Instance 101, Attribut 3

JJI · Dec 18, 2018

Which BRX?

Where is the error code appearing? Screenshot?

tdamon · Dec 19, 2018

screenshots

Here are screenshots of the BRX EtherNet/IP configuration, and the Controllogix Message setup with the error. Let me know if you need anything else.

tdamon · Dec 19, 2018

Working Now

Never mind, I deleted the message instruction, and re-created it, and it is working now

JJI · Dec 19, 2018

Great

broogreg · Nov 10, 2020

What did you put in Communication Path?

tdamon · Nov 11, 2020

Brx

I added the BRX to the IO tree, so the communication path is just BRX

tdamon · Nov 11, 2020

Here are screenshots of the IO Tree and the Message comm path

ControlLogix to AD BRX CIP

tdamon

Member

JJI

Member

tdamon

Member

tdamon

Member

JJI

Member

broogreg

Member

tdamon

Member

tdamon

Member

Similar Topics