Fronius IG Plus A 3.0-1 UNI User Manual

132
Remedy If status code persists: Contact a Fronius-trained service tech-
nician
515
Faulty plug connections
Description Temperature sensor on cooling element faulty or not connected
properly.
Remedy If status code persists: Contact a Fronius-trained service tech-
nician
516
Status codes present for one of the power stage sets.
Description It is not possible to activate all power stage sets
Remedy Carry out analysis. For more information, see the ‘The setup
menu’ section. If status code persists: Contact a Fronius-trained
service technician
517
Change of master has taken place.
Description Transformer not connected / not plugged in
Bridge short-circuit
Detection of intermediate circuit voltage damaged
Remedy Check possible errors referred to in ‘Description.’ If status code
persists: Contact a Fronius-trained service technician
550
String fuse defective.
Description One or more string fuses are defective.
Remedy Measure string fuses and replace any that are defective
550
Jumper set incorrectly
Description The jumper on the C-Box PC board was not reset to the ‘SMon’
position after the solar module strings were checked
Remedy Set the jumper on the C-Box PC board to the ‘SMon’ position
553
Phase master deactivated due to frequently occurring errors
Description A reintegration of the power stage set into the Mix network will
be attempted at a later time.
Remedy If status code persists: Contact a Fronius-trained service tech-
nician
554
NL-Mon EEPROM error

Fronius IG Plus A 3.0-1 UNI Specifications

General

AC nominal output	3000 W
Max. apparent AC power	3000 VA
Max. output current	13 A
AC grid frequency	50 / 60 Hz
THD	<3%
Max. DC voltage	500 V
Number of MPP trackers	1
AC voltage range	183 V - 264 V
DC input voltage range	150 - 450 V
Cooling	Convection