Updates to future data and cached values
- Last UpdatedSep 29, 2022
- 1 minute read
- PI System
- PI Manual Logger 2017 R2
- Visualization
PI Manual Logger includes a Windows Services program that automatically communicates at the data level with the target PI Data Archive on a scheduled basis.
Periodically, PI Manual Logger Windows Services perform the following tasks:
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Check any queued future data in the PI Manual Logger database and send this data to the target PI Data Archive when the queued time passes.
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Update the cached tag values in the PI Manual Logger database from PI Data Archive.
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Update the cached tag attributes and digital states in the PI Manual Logger database from PI Data Archive.