Gtec NS3000 10 kVA, Руководство пользователя

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NS3000 Series User Manual rev.01
5.5 EPO Procedure
The EPO button on UPS operator control and display panel is designed to switch off the UPS in
emergency conditions (e.g., fire, flood, etc.).To achieve this, just press the EPO button, and the system
will turn off the rectifier, inverter and stop powering the load immediately (including the inverter and
bypass output), and the battery stops charging or discharging.
If the input utility is present, the UPS control circuit will remain active; however, the output will be
turned off. To completely isolate the UPS, you need to disconnect the external mains input supply to the
UPS.
5.6 Language Selection
The LCD is available in two languages: Chinese and English.
The language can be selected through LCD prompt window.
5.7 Control Password
When the LCD displays “input control password 1”, the initial password is 12345678.
Chapter 6 Operator Control and Display Panel
This chapter introduces the functions and operation instructions of the parts on UPS operator control
and display panel in detail, and provides LCD display information, including LCD display types, detailed
menu information, prompt window information and UPS alarm list.
6.1 Introduction
The operator control and display panel is located on the front panel of the UPS. Through this LCD
panel, the operator can operate and control the UPS, and check all measured parameters, UPS and
battery status and event and alarm logs. The operator control panel is divided into three functional areas
as shown in fig 6-1: mimic current path, LCD display & Menu keys, and Control and Operation Keys.
Fig 6-1 UPS operator control and display panel
Table 6-1 Description of UPS operator control and display panel
Part No. Function Button Function
REC
Rectifier
indicator
EPO EPO switch
BAT Battery indicator HOME Back to main menu
BYP
Bypass
indicator
INV
Inverter
indicator
Left arrow
Right arrow
Select main menu
items; switch
between submenu;
increase or reduce
for number input
OUTPUT Load indicator
STATUS Status indicator
ENTER Confirm