adccommunitymod (AutomationDirect) asked a question.
PLC Error code explaination
Created Date: March 08,2011
Created By: noXcuses
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I'm in the process of commissioning a EA7-T6CL (v2.6) operator screen with an AB Compactlogix L32 processor. Everything seems to be working as expected, but I get the following error: PLC-011 Invalid value in function code The help files do not explain any further what could be causing this issue? What does a Invalid value in function code mean and how can it be fixed?
Created Date: March 08,2011
Created by: Steve Bailey
I suggest you go to the C-More setup screen and take a look at the fault entries. That will give more detail about what the C-More was trying to read or write when the fault occurred.
Created Date: March 08,2011
Created by: dnj
PLC-011 error
I would suggest upgrading to 2.71 of the Cmore software, they made some improvements on how it handles Ethernet traffic:
Improve tolerance of Ethernet packet loss for all Ethernet drivers
This may clear up your PLC-011 issue you are seeing.
Created Date: March 09,2011
Created by: HMI Eng
Plc-011
The root cause of this error is noise on the Ethernet connection. Along with C-more not handling timeout setting correctly. Version 2.71 corrects the timeout handling issue but may bring to light the true issue if you do have a noisy connection. First step, upgrade to 2.71.
Created Date: March 08,2011
Created by: noXcuses
I'm in the process of commissioning a EA7-T6CL (v2.6) operator screen with an AB Compactlogix L32 processor. Everything seems to be working as expected, but I get the following error:
PLC-011 Invalid value in function code
The help files do not explain any further what could be causing this issue? What does a Invalid value in function code mean and how can it be fixed?