Huawei ECC500 User Manual page 25

ECC500
User Manual
Figure 3-2 Front panel of the main control module
(1) Indicators
(5) RS485/RS232 port
Indicators
Table 3-2
Table 3-2 Indicator description
Silk
Screen
LCD/Buttons
The LCD displays parameters that for you to configure and query in real time by pressing the
four buttons on the panel.
Issue 04 (2019-12-20)
(2) LCD
(6) COM1 port
describes indicators on the main control module.
Color Meanin
g
Green Run
indicator
Red Alarm
indicator
Table 3-3
Copyright © Huawei Technologies Co., Ltd.
(3) Button
(7) COM2 port
Status
Off
Blinking (1 second on
and 1 second off)
Off
Steady on
describes the buttons.
3 Configurations and Port
(4) FE port
(8) USB 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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