Product Manual (GP-ISW-400)

gpelectric.com | [page 27]
OPERATION
Green 11.5 ~ 15.0V 23.0 ~ 30.0V
Orange 15.0 ~ 15.5V 30.0 ~ 31.0V
Red >15.5V >31.0V
4.4.2 INVERTER STATUS TO DISPLAY FAULT CONDITION
LED status Status Recovery point
Green Normal
Red
Over Current Protection /
Over Load Protection
(AC output short-circuit
and over load)
Red Blink
Under Voltage Protection
(Input DC voltage under
spec)
12.5V @ DC12V system
25V @ DC24V system
Red Fast Blink
Over Voltage Protection
(Input DC voltage over spec)
14.5V @ DC12V
29V @ DC24V system
Orange
Device startup process
abnormal
-
Orange Fast Blink
Under Temperature
Protection
(Heat sink temp. under
-20°C)
> 0°C
(heat sink temperature)
Orange Slow Blink
Over Temperature
Protection
(Heat sink temp. over
80°C)
< 60°C
(heat sink temperature)