Outback Power Systems GFX1424E 用户手册

36

 

900-0112-01-00 Rev B  

Generator, 
external fan, 
etc. fails to start 
when triggered 
by AUX output. 

Amber AUX LED is on

 

 

AUX output is not connected, or 
is not delivering 12-volt output. 

Test the generator or device to confirm 
functionality.  Test the AUX+ and AUX– 
terminals with a DC voltmeter.  If voltage is 
present with the AUX LED on, then there is 
an external connection problem.  If voltage 
is not present with the AUX LED on, the AUX 
circuit may be damaged.  Contact OutBack 
Technical Support (see inside front cover of 
this manual). 

Unit reads AC 
input, even 
though no 
source is 
present. 

AC IN LED flashes 

Internal transfer relay may be 
damaged. 

Disconnect AC input wires and turn inverter 
on.  Test the AC HOT IN and NEUTRAL IN 
connections with an AC voltmeter.  If 
voltage appears there, the transfer relay may 
be jammed.  Contact OutBack Technical 
Support (see inside front cover of this 
manual). 

Inverter output is being fed with 
an external AC source that is out 
of phase. 

Disconnect AC output wires.  Turn the 
inverter off and then on.  If the problem 
clears, reconnect the AC output wires.  If the 
problem recurs when reconnected, an 
external AC source is connected to the 
output. 

Inverter hums 
loudly.  System 
display may 
show messages 
for high battery 
voltage, 
low battery 
voltage, or 
backfeed error. 

Error LED 

Inverter has been incorrectly 
stacked with another unit on the 
same output.  All units come 
defaulted as master.

 

Check HUB ports and make certain the 
master inverter is plugged into port 1. 

MATE system display only:  Check stacking 
settings in the ADV/FX/STACK menu.  Only 
one master is allowed per system on a single 
output. 

MATE3 system display only:  Check stacking 
settings in the Inverter Stacking menu.  
Only one master is allowed per system on a 
single output.