Powering On The Equipment - Huawei NE05E Series Quick Installation Manual

Powering On the Equipment

1
Powering On the Equipment
CAUTION
Before the equipment is powered on, you must use the multimeter to test whether a short-circuit occurs between the
positive and negative terminals of the PDU.
For running an AC NE05E-SQ, you must turn on the switches of both AC power modules operating in 1+1 backup mode.
Use the NE05E-SI as an example for an AC device:
Indicator
PWR
STAT
Use the NE08E-S6 as an example for a DC device:
Indicator
PWR
FAN
Indicator State Description
State
On and green
Off
On and green
On and red
Off
Mapping relation between indicators and their status
Indicator Status
On (green)
Off
On (green)
On (red)
Off
The board hardware is faulty
Description
The power supply is normal.
The power supply fails.
The board is working normally.
The board hardware is faulty.
The board is not powered on or created.
Status Description
The power supply is normal.
The power supply fails.
The fan is running normally.
The fan fails.
The fan is not powered on.
18
The fan is faulty.
Contact the
engineering
supervisor or
software
engineer.
The power
supply fails.