Njoy Garun Series, Руководство пользователя

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3.2.6. Data Log screen
Touch the icon to enter data log page. Data log is used to record the
warning and fault information of the UPS. The record contains date & time,
code, type and description. Touch the icon or to browse information.
Touch the icon to return to main screen. Touch the icon to go back to
previous menu.
Please refer to Section 3-6 and 3-7 for warning and fault code list.
Data log page
3.3. Audible alarm
Description Buzzer status Muted
UPS status
Bypass mode Beeping once every 2 minutes
Yes Battery mode Beeping once every 4 seconds
Fault mode Beeping continuously
Warning
Overload Beeping twice every second
No
Others Beeping once every second
Fault
All Beeping continuously Yes
3.4. Single UPS operation
1. Turn on the UPS with utility power (in AC mode)
•
After power supply is connected correctly, set the breaker of the battery
pack at “ON” position (this step only necessary for long-run model). Then set
the line input breaker at “ON” position. At this time the fan is running and
the UPS enter to power on mode for initialization, several seconds later, UPS
operates in Bypass mode and supplies power to the load via the bypass.
NOTE!
When UPS is in Bypass mode, the output voltage will directly power from utility
after you switch on the input breaker. In Bypass mode, the load is not protected
by the UPS. To protect your precious devices, you should turn on the UPS.
•
Touch “CONTROL” and select “UPS on/off” icon. It will show “Turn on
UPS?” in screen and select “Yes”. Refer to On/Off UPS screen.
•
A few seconds later, the UPS will enter into AC mode. If the utility is
abnormal, the UPS will operate in Battery mode without interruption.
NOTE!
When the UPS running out battery, it will shut down automatically at Battery
mode. When the utility is restored, the UPS will auto restart in AC mode.
2. Turn on the UPS without utility power supply (in Battery mode)
•
Make sure that the two strings of batteries are connected correctly at
UPS’s ”+,GND,-” terminals and the breaker of the battery pack is at “ON”
position (only for long-run model).