Huawei ECC500 User Manual page 23

ECC500 (Data Center)
User Manual
Indicators
Table 3-2
Table 3-2 Indicators on the main control module
Silk
screen
LUI and Buttons
You can view information and set parameters on the LUI by using four buttons.
describes the buttons on the front panel.
Table 3-3 Button description
Button
Issue 06 (2020-01-06)
lists the indicators on the main control module.
Color
Green
Red
Name
Arrow button
or
Return button
Confirm button
 If you press no button within 8 minutes after a menu is displayed, the standby screen is displayed.

If you press no button within 8 minutes after a menu is displayed, the LUI screen becomes dark.
Copyright © Huawei Technologies Co., Ltd.
Name Status
Operation Steady off
indicator
Blinking (1s on and 1s
off)
Blinking (0.125s on
and 0.125s off)
Alarm Off
indicator
On
Description
Allows you to select menu items and set
parameters.
Returns to the upper-level menu without saving
parameter settings.
Enters the main menu from the standby screen,
enters a submenu from the main menu, or confirms
or saves parameter settings.
3 Architecture
Description
The main control module
is faulty or has no DC
input.
The main control module
runs properly and
communicates a web client
properly.
The main control module
runs properly but fails to
communicate with the
NetEco.
There is no major or
critical alarm.
A critical or major alarm is
generated.
Table 3-3
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