General Input Unit - Huawei ECC800 User Manual

ECC800 Data Center Controller
User Manual
Indicators
Table 3-17 Indicators on a smart ETH gateway
Indicator
PWR
RUN
ALM

3.2.3 General Input Unit

The general input unit integrates the smart ETH gateway and power distribution functions. It
provides external power ports for the bus system to collect, count, and report input electrical
parameters.
Issue 07 (2020-03-16)
Color Name
Green Power input
status indicator
Green Module
running status
indicator
Red Alarm
indicator
Copyright © Huawei Technologies Co., Ltd.
Status Description
Steady on The power input is normal.
Off There is no power input.
Off The power supply is
abnormal.
Blinking at The smart ETH gateway
long successfully registers with
intervals the ECC800 and the software
runs properly (the indicator
blinks at 0.5 Hz, on for 1s
and then off for 1s).
Blinking at The smart ETH gateway does
short not register with the ECC800
intervals (the indicator blinks at 4 Hz,
on for 0.125s and then off for
0.125s).
Blinking The indicator blinks at super
short intervals for 0.5s
(blinking at 10 Hz, on for
0.05s and then off for 0.05s)
and then turns off for 0.5s.
The cycle lasts for 10s.
Steady on A system failure alarm is
generated.
Off No system alarm is
generated.
3 Device Description
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