Huawei ECC500 User Manual page 25

ECC500
User Manual
Indicators
Table 3-2
Table 3-2 Indicator description
Silk
Screen
LCD/Buttons
The LCD displays parameters for you to configure and query in real time by pressing the four
buttons on the panel.
Table 3-3 Button description
Button
Ports
Table 3-4
Issue 03 (2020-01-06)
describes indicators on the main control module.
Color
Green
Red
Table 3-3
Name
Arrow button
or
Return button
Confirm button
 After a menu is displayed, the standby screen is displayed if no button is pressed within 1 minute.
 After a menu is displayed, the LCD screen becomes dark if no button is pressed within 30 seconds.
describes ports on the front panel of the main control module.
Copyright © Huawei Technologies Co., Ltd.
Meaning Status
Run Off
indicator
Blinking (1 second on
and 1 second off)
Alarm Off
indicator
Steady on
describes the buttons.
Description
Allows you to view menu items and set the value of
a menu item.
Returns to the previous menu without saving the
settings.
Enters the main menu from the standby screen,
enters a submenu from the main menu, or changes
or saves the menu settings.
3 Configurations and Port
Description
The main control module
is faulty or has no DC
input.
The main control module
runs properly and
communicates with the
web client properly.
No major or critical alarm
is generated.
A critical or major alarm
is generated.
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