Problem description:
How to perform power on/off operation for Easy 3S UPS standalone
Product line:
resolvent:
Power on method: First, close the input switch on the upper end of the UPS and send power to the UPS input end. Close the static input switch SSIB and output switch UOB behind the UPS in sequence. At this point, the display screen lights up and the static bypass is powered on. After about 20 seconds, when the static bypass is turned on, the static bypass and output lights will remain green, and the rectifier indicator light will flash red.
Then close the main input switch UIB, the rectifier starts, and the green indicator light of the rectifier flashes. After the rectifier is fully started, the green indicator light of the rectifier will remain on, and then the inverter will start with the green indicator light of the inverter flashing.
After the inverter is started normally, the UPS will automatically switch to online operation, and the rectifier, inverter, and output will light up green at the same time. Then close the battery switch. As this is an experimental machine without a battery, we will not demonstrate it here.
Shutdown method: First, find the shutdown option in the menu, press OK to enter, then right-click and select Close, and then press OK to confirm. UPS switches to static bypass operation. At this point, disconnect the UOB, UIB, SSIB, and battery switches behind the UPS in sequence. The screen will turn off, completing the shutdown operation.