Xantrex Technology GT 2.5-DE, GT 3.8-DE, GT 2.8-SP, GT 3.8-SP Status Indicator Lights, Means, LED on

Monitoring the Inverter

Status Indicator Lights

The GT Inverter is equipped with two status indicator lights (LEDs) located below the front panel LCD (Figure 5-2). These LEDs indicate the inverter’s current status (Table 5-11)and assist in troubleshooting the performance of the unit.

Only one indicator light will be lit at any time.

Table 5-11Status Indicator LEDs

LED on	Means
Green	GT Inverter is on (DC voltage and AC voltage are qualified and the
	protection timer has finished) and delivering energy to the grid. No action
	required. Turns off when a fault state is detected.
Red	Ground fault condition detected.
	Check for any fault messages on the display (see Table 5-8), and refer also
	to Table 6-1, “Troubleshooting the GT Inverter” on page 6–4to resolve the
	fault condition.

Green LED

Red LED

Figure 5-2Location of Status Indicator Lights

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