CT Lab Impedo DUO, Руководство пользователя

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Impedo DUO User Guide
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While the Storer service is disabled, no PQ data will be recorded
Disable Modbus if not required, as this subsystem requires more
power to operate and will drain the battery faster when no
external power is available
5.7.3 Miscellaneous
5.7.3.1 Space Reclaimer
Figure 26: Space Reclaimer configuration
Space Reclaimer deletes old data when the internal storage becomes full. It can be
configured to delete data (oldest first) when reaching a specified percentage of
storage usage, or when the remaining space available reaches a set size. If both the
percentage usage and minimum free space is set, the limit that is reached first will
apply.
If the maximum percentage usage is set to 100 and the minimum free space is set to
zero and the storage usage reaches 100% the system will detach the meter points
and stop recording.
The period between storage checks is configurable.