adccommunitymod (AutomationDirect) asked a question.
Created Date: September 07,2011
Created By: brianvanhouten
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I have the above cmore communicating with a P3-550 and have one screen with 18 numeric input objects. As soon the screen opens an error message reading "PLC-499: PAC - Error code 0x0002 return from plc " apears. The message goes away in a few seconds and never returns unless the screen is reopened. All entry objects were tagged using the plc export and the hmi import functions so i know all the tags are corrected and I also verified each object independently as far as functionality is concerned. When I go into the error log I see 15 of the 18 memory locations with a 4 byte error code. Any assistance on this would be very much appreciated.
Created Date: October 24,2011
Created by: kvantal
update fimware P3-550 to V.1.0.10.21
Created Date: January 12,2012
Created by: automate-it
Any suggestions when you 're running latest firmware and did a direct export from c-more and import to Productivity and still have the same problem? C-More v2.73
Created Date: January 12,2012
Created by: kewakl
see c-more help topic CM516.
tag address problems
I see this and :o assume that INSTANT that the tag is referenced, the HMI fails to recognize the tag/value in the pac
Created Date: September 07,2011
Created by: brianvanhouten
I have the above cmore communicating with a P3-550 and have one screen with 18 numeric input objects. As soon the screen opens an error message reading "PLC-499: PAC - Error code 0x0002 return from plc " apears. The message goes away in a few seconds and never returns unless the screen is reopened. All entry objects were tagged using the plc export and the hmi import functions so i know all the tags are corrected and I also verified each object independently as far as functionality is concerned. When I go into the error log I see 15 of the 18 memory locations with a 4 byte error code. Any assistance on this would be very much appreciated.