Technical data

Chapter 4 Initial On-grid Testing
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and locked up. Then turn on the AC and DC circuit breaker.
(2) Wait for the inverter to stand by, the status of which
will be indicated on the LCD.
(3) Select “2 PowerTrain” on the LCD and press “ENT”
according to “6.3.6 System setup”. Then self-check interface
will be indicated on the LCD. (Figure 4-1) After pressing
“ENT”, the system begins self-checking of power train.
(Figure 4-2)
PowerTrain?
Figure 4-1 Self check confirmation interface
PowerTrain..
Figure 4-2 Power train self check
(4) If “Low PV Volt” is indicated on the LCD, as shown in
Figure 4-3, check whether the PV connection is correct and
whether the DC voltage is over 300V.