General
General Fronius system monitoring is a networked datalogger.
The Fronius system monitoring web page provides a quick overview of the photovoltaic
system.
It can be accessed via a web browser when there is a direct connection or – if configured
to support an indirect connection – over the Internet.
If the feature is used in conjunction with Fronius Solar.web, current data and archive data
can be accessed for a particular photovoltaic system via the Internet or the Fronius
Solar.web App without the need for any laborious configuration work. Fronius system
monitoring automatically sends the data to Fronius Solar.web.
Prerequisites for
operation
You must have a suitable internet connection to enable data to be exchanged smoothly
over the internet:
- For wired internet solutions, Fronius recommends a
download speed of at least 512 kBit/s and an
upload speed of at least 256 kBit/s.
- For solutions that rely on mobile internet services, Fronius recommends 3G trans-
mission as a minimum, plus a reliable signal.
Even if these specifications are adhered to, there is still no guarantee that everything will
run smoothly.
High error rates during transmission, variable reception conditions or transmission dro-
pouts can all have a detrimental effect on the online functionality of Fronius system mon-
itoring.
Fronius recommends testing any connections that meet the minimum requirements loc-
ally.
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