Fronius IG 2000 Operating Instructions Manual page 90

408
Direct current feed in
Description
Remedy
409
No +15V supply available for the control electronics
Description
Remedy
410
Service plug was not inserted in its original position
Description
Remedy
412
The "fixed voltage" setting has been selected instead of MPP voltage operation and the
voltage is set to too low a value, or DC voltage exceeds allowable limits.
Description
Remedy
413
Control problems
Description
Remedy
414
EEPROM faulty
Description
Remedy
88
The inverter disconnects from the grid for safety reasons.
If status code persists: Contact a Fronius-trained service tech-
nician
The inverter does not connect to the grid.
If status code persists: Contact a Fronius-trained service tech-
nician
2-pole plug inserted in the wrong socket.
If status code persists: Contact a Fronius-trained service tech-
nician
Fixed voltage lower than the current MPP voltage.
If the status code persists, you should contact a Fronius-trained
service technician, or remove excess solar modules so DC volt-
age fits within inverter limits.
If status code persists: Contact a Fronius-trained service tech-
nician
The inverter briefly disconnects from the grid, if AC voltage or
frequency are out of range.
If status code persists: Contact a Fronius-trained service tech-
nician
Memory deleted
If status code persists: Contact a Fronius-trained service tech-
nician