Time period of a log with 800XA History
I have an 800XA 5.1 rev E system, with 800XA history,
the logs are configured, but they barely allow you to see data for up to 4 months, then you cannot see more data.
How is it possible to extend the period of time that the data is stored, or how can I see it
the logs are configured, but they barely allow you to see data for up to 4 months, then you cannot see more data.
How is it possible to extend the period of time that the data is stored, or how can I see it
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1
You can execute the following procedure in history server to increase the storage days.
The steps are: Stop the RTDB
1. Goto %app_root%\setup and Change the setup_answers.bat file to the correct value from Medium to High”.
2. Restart the RTDB
3. Open Vtrin, Maintenance>Basics>ServiceParamter(SimpleConfig) and find entry Database , key=SizeInGB , set the parameter to approx.. 75% of the disk space available. For example if the available free space is 100 GB , set the parameter value to 75 GB.
4. check the History Storage Duration for CurrentHistory tables and OPC events under Maintenance>Basics>Histories: • If the duration is less no. of days ,then you can modify this parameter as well as shown below(Select CurrentHistory>Right-Click>Properties and then select the Length tab from pop-up): o Current history is for numeric values o OPCevent attributes/log is for Events.
The steps are: Stop the RTDB
1. Goto %app_root%\setup and Change the setup_answers.bat file to the correct value from Medium to High”.
2. Restart the RTDB
3. Open Vtrin, Maintenance>Basics>ServiceParamter(SimpleConfig) and find entry Database , key=SizeInGB , set the parameter to approx.. 75% of the disk space available. For example if the available free space is 100 GB , set the parameter value to 75 GB.
4. check the History Storage Duration for CurrentHistory tables and OPC events under Maintenance>Basics>Histories: • If the duration is less no. of days ,then you can modify this parameter as well as shown below(Select CurrentHistory>Right-Click>Properties and then select the Length tab from pop-up): o Current history is for numeric values o OPCevent attributes/log is for Events.
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