Using AC 800F,PGPv3.2,at PGP display the values of parameters not showing on graph.
Using AC 800F,PGPv3.2,at PGP display the values of parameters not showing on graph. Only blank graph shows.means no trend
Answers
Dear Azam Khankhail ,
I assume the trends in graph were working and now they are not showed any more. It could be a playback data corruption, to correct this situation you show follow the below steps:
Best Regards
Mauro Casalini
I assume the trends in graph were working and now they are not showed any more. It could be a playback data corruption, to correct this situation you show follow the below steps:
- Stop the PGP Server
- Run the PBSHOW.EXE utility you will find inside the PGP bin folder
- Go to "Playback Archive" section
- Select DeleteAll feature
- Restart the PGP server
Best Regards
Mauro Casalini
by Stefan Stromqvist
Please study the profile of the AKS "experts", I have no experience of AC 800F...
by Dieter Henkel
What is your setup? Is this a new project you are trying to set up or just an extension and other displays run already well on PGP?
by azam.khankhail Rank: 853 on 3/25/2020 4:18:36 AM | Like (0) | Report
We have 72MW power plant, all the going is well, for the last 8 hours, no trend values displaying on graph of all parameters
by tr Rank: 66 on 3/25/2020 6:20:49 AM | Like (0) | Report
Did you made some changes?
Did you use trendserver or trend function blocks.
Your Informations are to less to give you advices
by azam.khankhail Rank: 853 on 3/25/2020 6:32:21 AM | Like (0) | Report
No change has been made yet. Is it fault relate to playback folder file.
by azam.khankhail Rank: 853 on 3/25/2020 7:01:25 AM | Like (0) | Report
We have Ac 800 F and using power generation portal installed at D Drive.The problem is the Size of History backup folder increase with in 7 or 8 days and no space on disk to handle next entry.The system gives low space memory and field values becomes pink in color,means no values of any parameter.in such case the graph also does not shows values .
In such situation we manually cut the files from history backup and paste them on external drive leaving 3 or 4 last files.by doing so all parameters and graph trend appear. But this time no graphics trend displays. Others parameters behaves normal. Plz also tell me about automatic transfer of files from history backup folder.
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