Start And Stop; Start The Inverter; Stop The Inverter - Sunways STT-29.9KTL User Manual

4 Installation
③ Connect the terminal to the right position onto the inverter，as shown in Figure 4-28:
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Figure 4-28

5 Start and Stop

※ 5.1 Start the Inverter
When starting the inverter, follow these steps:
① Turn on the AC breaker first (close the AC circuit breaker).
② Turn on the DC switch at the bottom. If the PV input voltage higher than the inverter
start-up voltage, the inverter will start.
③ When both AC and DC power supply are normal, the inverter is ready to start. The in-
verter will initiate checking its internal parameters and grid parameters, if it is within the
range, the green light on the left side of the screen begins to flash, and the "Waiting"
message will be displayed on the OLED display.
④ After self-checking completed, the inverter will start generating electricity, the green
light will remain on, and the OLED display will display real-time power information.
※ 5.2 Stop the Inverter
When stopping the inverter，follow these steps：
① Turn off the AC breaker first.
② Wait 30 seconds and then turn the DC switch to the "OFF". At this time, there is re-
maining power in the inverter capacitor. Wait for 5 minutes until the inverter is complete-
ly de-energized before conducting any work on the inverter.
③ Disconnect the AC and DC cables.
5 Start and Stop
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