Omron NX2P CIP messaging problems

CX_Luigi

Lifetime Supporting Member
Join Date
Sep 2010
Location
Hong Kong
Posts
20
I am starting a system and cannot make 3 plcs communicating through CIP messaging. Specifically i am using CIPUCMMWrite instruction to send a simple structure (array of 48 booleans) to each of two plc, they will also reply in the same exact way with another array of 48 booleans. The istruction will fail with codes: ErrorID: 1C00 ErrorIDex: 20008022 and the extended code is undocumented in the literature i have with me. So far i changed cpu units and redone ethernet wiring, to no avail. What meaning have the code 20008022? and what can be possible checked to make sure the communication is taking place?
 
Why do you not set it up with CX-Configurator and then it will jut work automatically.
 

Similar Topics

Has anyone done SMS messaging from an Omron CJ2J-CPU31 PLC? If so could you help please. Omron here in Oz have not had any experience doing this...
Replies
3
Views
67
I have an old plc in the system I have, moxa nport was used to communicate with scada, I want to replace the plc with cj2m cpu33 and eliminate...
Replies
1
Views
53
Hi all, i have 8 CJ2m plc units that show different numbers on the plc display and i am stuck on reading the info. my unit has an ip address of...
Replies
3
Views
92
Hi all, Currently having trouble getting a speed reference to write over modbus to an Omron M1... I can successfully write a run command and...
Replies
6
Views
252
Hi There, I have couple of Omron PLCs connected on my kepserverex and my intouch reads data from kepserverex. I have been observing that roughly...
Replies
4
Views
131
Back
Top Bottom