7.1 Starting device for the first time
Switch on the voltage of the PV string by turning on the DC circuit breaker.
The photovoltaic solar inverter starts automatically when the voltage reaches
120 VDC. All LEDs light up. The following is shown on the LCD display:
Fig. 7-1 - 1 Display A
After 3 seconds, the LCD display changes from Display A to Display B1 (total
feed power) and Display B2 (alarm code).
The green LED blinks to indicate that the output performance of the alternating
current is below 5 % of the nominal performance.
The yellow LED lights up constantly and indicates no power.
Fig. 7-1 - 2 Display B1
Fig. 7-1 - 3 Display B2
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