27
Please follow the instructions above before contacting your service technician!
LED STATUS
DISPLAY
MESSAGE
CAUSE
ELIMINATION
green: <on>
red: <on>
yellow: <on>
Self test
ongoing
Initialization of solar inver-
ter on start-up.
The first time the solar inverter is started
up:
- Normal function with a PV cell voltage
of between 100 V and 150 V.
green: <flashes>
red: <off>
yellow: <off>
PV power too
low
Insufficient input power.
- Insufficient insolation (dawn/twilight).
- Check the PV cell voltage via the
display in the N menu.
green: <flashes>
red: <off>
yellow: <off>
PV voltage too
low
PV generator voltage bet-
ween 100 V and 150 V.
- Insufficient insolation.
- Check the PV cell voltage via the
display in the N menu.
green: <flashes>
red: <off>
yellow: <off>
Synchronize
to AC
Check grid voltage and
grid frequency for grid
input mode.
- Normal function before input mode.
green: <on>
red: <off>
yellow: <flashes>
Varistor
warning
Internal varistor at the DC
input is defective.
- Although you can, in theory, carry on
using the solar inverter, the varistors
should be replaced at the earliest oppor
tunity. This will involve returning the
device.
Summary of Contents for Solivia 2.5
Page 1: ...Operation and installation manual 2 5...
Page 2: ......
Page 33: ...31 DC disconnector 1 2 3 PV generator L1 N PE L2 N PE L3 N PE Fuse L1 N n PE L2 L3 Solivia 2 5...
Page 36: ...34 12 Certificates...
Page 37: ...35...
