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6. Startup and Shutdown
Before star�ng the inverter, make sure that the inverter can meet the following condi�ons,
otherwise it may result in fire or damage to the inverter. In this case, we do not undertake
any responsibility. At the same �me, to op�mize the system configura�on, it is recommended
that the two inputs be connected to the same number of photovoltaic modules.
a). The maximum open voltage of each set of photovoltaic modules shall not exceed
1000Vdc under any condi�ons.
b). Each input of the inverter be�er use the same type of photovoltaic module in series.
c). Total output power of pv shall not exceed the maximum input power of inverter, each
photovoltaic modules shall not exceed the rated power of each channel.
6.1 Start up the inverter
6.2 Inverter Shutdown
When start up the three phase string inverter, should fellow below steps
：
1. First switch on the AC breaker.
2. Turn on the DC switch of the photovoltaic module, and if the panel provides sufficient
star�ng voltage and power, the inverter will start.
3. When the ac voltage and DC voltage are normal, the inverter start-up is readyto begin.
The inverter will first check the internal parameters and the grid parameters, while the liquid
crystal will show that the inverter is self-checking.
4. If the parameter is within acceptable range, the inverter will generate energy.
NORMAL indicator light is on.
Must follow below steps while shu�ng down the inverter:
1. Switch off the AC breaker.
2. Wait for 30 seconds, turn off the DC switch (if any), or simply disconnect the DC input
connector. The inverter will close the LCD and all LED within two minutes.
