Chapter 3 LCD Panel
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HSTP3T 15/20KE-C/KEBC-C User Manual
Chapter 3 LCD Panel
3.1 Introduction
This chapter introduces the functions and operator instructions of the 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 information.
3.2 LCD panel for Cabinet
The structure of operator control and display panel for cabinet is shown in Fig.3-1.
Fig.3-1 Control and display panel for cabinet
The LCD panel for cabinet is divided into three functional areas
：
LED indicator, control and
operation keys and LCD screen.
3.2.1 LED Indicator
There are 6 LEDs on the panel to indicate the operating status and fault. (See Fig.3-1).The
description of indicators is shown in Table 3.1
Table 3.1 Status description of indicators
Indicators
State
Description
Rectifier
indicator
Steady
green
Rectifier normal
Flashing
green
Rectifier normal for at least one module, mains normal
Steady red
Rectifier fault
Flashing red
Mains abnormal for at least one module
Off
Rectifier not operating
Battery
indicator
Steady
green
Battery charging
Flashing
green
Battery discharging
Steady red
Battery abnormal (battery failure, no battery or battery reversed)
or battery converter abnormal (failure, over current or over
temperature) , EOD
Flashing red
Battery low voltage
Summary of Contents for HSTP3T15KE-C
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