Fronius Datamanager 2.0, Руководство по эксплуатации

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Calculating the data volume
General When operating Fronius Datamanager 2.0, data is generated and needs to be transmit-
ted online.
In order to select a suitable internet connection it is necessary to calculate the data
volume.
The following data volume calculation provides an overview of the amount of data gener-
ated when operating Fronius Datamanager 2.0.
Firmware Ver-
sions for Calcu-
lating the Data
Volume The data volume calculation is based on Fronius Datamanager 2.0 firmware versions V
3.3.x-x and lower.
Higher firmware versions can cause a higher data volume due to their increased func-
tional range.
Calculating data
volumes The data volume calculation depends on which Fronius Datamanager 2.0 functions are
activated.
Function Data volume
Make real-time data
available in Fronius Sol-
ar.web
Once
1) 150 bytes
32 KB/h
View real-time data in
Fronius Solar.web Current overall view
per sensor card/sensor box 42 KB/h
+ 300 KB/h
Current comparison view
per inverter 13 KB/h
+ 4 KB/h
Start page 0 KB/h
System comparison view 0 KB/h
Send archived data/
logging data to Froni-
us Solar.web
(Memory sectors per day
2)
x 4 KB) + 8 KB
Transmission time
3) 600 bytes/min
Send service messages
or errors For daily sending
per service message or error 1 KB/day
+ 300 bytes
For immediate sending
per service message or error
1 KB
1
)
Only after a restart or if the internet connection has been disconnected
2
)
Calculation of memory sectors per day according to chapter "Calculating memory capa-
city" on page
68
3
)
Depending on the quality of the internet connection
IMPORTANT! Since the values listed in the table are "rough data" for Fronius Dataman-
ager 2.0 and the provider's bill may show discrepancies as a result of the various meth-
ods of calculating the transfer volume, the total value should be increased by 10–20%.
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