Lcd Panel Instructions - Santak CASTLE 20KS User Manual

2.3 LCD Panel Instructions

The LCD panel is a human-machine interface
providing information on the operating status of your
UPS, including power-on, power-off, status display,
fault alarm, and parameter setting. After your UPS
is installed, all the operations can be performed
with the LCD panel. The LCD panel consists of LED
status indicators, a LCD display and navigation
pushbuttons. Please refer to the table below for the
description of LED status indicators and navigation
pushbuttons.
Note: See Appendix II for the description of each LED status indicator.
• LED status indicators: indicating the UPS working mode and status
Identifier
①
②
③
④
⑤
• LCD display ⑥: providing detailed information about the UPS
• Navigation pushbuttons: Selecting and opening menu items, accessing
information and changing system parameters, etc.
Identifier Key
⑦
⑧
⑨
Esc
⑩
LED Indicator
AC
Inverter
Battery
Bypass
Fault
Name
Confirm/
Enter
Page Down
Page UP
▲
Escape
Color
green UPS is powered directly by AC
green UPS is powering through the inverter
yellow Line input fault, UPS is powering by batteries
green UPS is powering the load by AC through bypass
LED will solid on with continuous warning tone
red or flash with intermission warning tone in case of
UPS abnormal function
Select a menu or confirm an operation; confirm the present input
password letter and enter the next password letter input process;
back to the main menu from the status screen.
Switch to next screen display under the same menu.
Return to last screen display under the same menu.
Return to previous menu or cancel a certain operation; cancel the
input password; back to the status screen from the main menu.
12
Status
Function