REFU REFUsol 48K-UL, Installation And Operating Manual

Page: 45 / 72

REFU Elektronik GmbH REFUsol 48K-UL 45
6.3 Monitoring with REFUlog
TheREFUsol 48K-UL inverter can be connected to the monitoring portal REFUlog using direct Ethernet
connection to the internet, or via RS485 and the REFUcontrol data-gateway.
Once an internet connection is established, the inverter will automatically start to send data to REFUlog
every 5 minutes. The sending interval can be changed with the configuration tool REFUset.
To view the inverter data, open www.refu-log.com with your browser and login or register as a new user.
You can use the activation code provided on the type label of the inverter to assign one or more inverter to a
PV system.
Pos : 62 /I nverter M anuals/ Konfig urati on/REFU set/ WR @ 1\ mod_1405076152162_641.doc x @ 7125 @ 2 @ 1
6.4 REFUset PC Configuration Tool
You can upgrade the firmware of the inverters and change country-specific parameters of the inverter with
the PC Software REFUset. You can connect the PC with the inverters via Ethernet or USB using a RS485-USB
converter.
For extended settings, you will receive a personal password on request from service@refu-sol.com
Functions

Firmware update

Export of inverter data

Feed-in conditions voltage and frequency

Ramp starting time in the event of a grid error

Average voltage monitoring

Phase conductor voltage monitoring

Frequency-dependent power reduction
 Actual voltage monitoring (rapid disconnection)
 Actual frequency monitoring

 Power-up time