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5. Start&Stop
5.1 Start the Inverter
To start up the Inverter, the following steps must be strictly followed:
1. Switch the grid supply main Switch (AC) ON first.
2. Switch the DC switch ON. If the voltage of PV arrays is higher than the start-up voltage, the inverter will turn
on. The LED status indicator will light.
3. When both the DC and the AC sides supply to the inverter, it will be ready to generate power. Initially, the
inverter will check both its internal parameters and the parameters of the AC grid, to ensure that they are within
acceptable limits. At the same time, the green LED will flash and the LCD displays the information of
INITIALIZING.
4. After 20-300 seconds (depending on local requirement), the inverter will start to generate power. The green
LED will be on continually and the LCD displays GENERATING.
Do not touch the surface when the inverter is operating. It may be hot and cause burns.
5.2 Stop the Inverter
To stop the Inverter, the following steps must be strictly followed:
1. Switch the Supply Main Switch (AC) OFF.
2. Wait 30 seconds. Switch the DC Switch OFF. All the LEDs of the inverter will be off in one minute.
6. Operation
During the normal operation, the display alternately shows various status information (see Figure 6.1). Screens
can also be scrolled manually by pressing the UP and DOWN keys.
Figure 6.1 Operation Overview
