Tescom NEOLINE 1000, Руководство пользователя

Страница: 24 / 32

20
Connect the mains input to the UPS, press and hold the ON/OFF button for 1 second until
the buzzer beeps. At this point, the UPS begins to conduct self-diagnosis, with the
load/battery capacity indicators on the front panel turned on and then off one after another.
Seconds later, the UPS will begin to operate in Normal mode; meanwhile, the utility power
indicator, inverter indicators will turn on. If the utility power is abnormal, the UPS will work
in battery mode.
2) Turning on without utility power:
With no mains input fed to the UPS, hold and press the ON/OFF button for 1 second until
the buzzer beeps. In the power on process, the UPS has the same operation as if it is
connected to utility power except that the utility power indicator is not turned on and the
battery indicator is turn instead.
2. Powering down the UPS
The operation of powering down the UPS is shown as follow:
1)
Completely power down the UPS from Normal mode
Hold and press the ON/OFF button persistently for more than 1 second to power off the
UPS. If it is set up to work in bypass mode by WinPower software and the bypass
indicator will be turn on to indicate that the UPS is working in bypass mode. In order to
cut off the output from the UPS, simply cut off the utility power supply. Finally, not any
display is shown on the front panel and no output is available from the UPS outlets.
2) Completely power down the UPS from Battery mode
Press the “ON/OFF” button persistently for more than 1 second to power off the UPS.
When being powered off, the UPS will start self-diagnosis and all the load/battery
capacity indicators will be turn on and off one after another. Finally, not any display is
shown on the front panel and no voltage output is available from the UPS outlets.
4.3.2 Conducting Battery self-diagnosis
In UPS operation, users can manually initiate battery self-diagnosis to check the battery conditions.
There are two methods to initiate the battery self-diagnosis:
1. Through the function button
In normal mode, press and hold the function for more than 2 seconds until the buzzer beeps.
At this point the indicators will blink cyclically, indicating the UPS has worked in battery mode
and the battery self-diagnosis has started. The battery self-diagnosis will last for 10 seconds
default (Users can set up it through WinPower software). In the event of a battery fault during
battery self-diagnosis, the UPS will transfer to normal mode automatically.
2. Through the background monitoring software
Users can also initiate battery self-diagnosis through the background monitoring software.
4.3.3 Error code and warming code