Calculation Example; Overwriting Data When Memory Is Full; Delete Data" Button - Fronius Datamanager Bedienungsanleitung

Calculation exam- 2 inverters, logging duration = 14 hours (840 minutes)
ple 1 Fronius Sensor Card, logging duration = 24 hours (1440 minutes)
Save interval = 15 minutes
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Overwriting data When the Fronius Datamanager memory is full, the oldest data will be continually overwrit-
when memory is ten by the newest data.
full
"Delete Data" but- All log data saved to Fronius Datamanager is deleted using the "Delete Data" button.
ton
IMPORTANT! The power supply to Fronius Datamanager must not be interrupted during
the deletion process.
Logging points per day:
Inverter logging points =
Sensor Card logging points =
Total logging points:
Total logging points = (2 x 56) + (1 x 96) = 208
(2 x 56) ... 2 inverters, (1 x 96) ... 1 Sensor Card
Memory sectors per day:
Memory sectors =
Rounded:
1,825
Memory capacity [days]:
Memory capacity =
Memory capacity [days] =
840 min
15 min
1440 min
15 min
208
114
2
2048
= 1024 days (= 2 years, 9 months, 18 days)
2
2048
Memory sectors per day
= 56
= 96
= 1,825
127