Huawei NE40E Hardware Description page 272

NE40E
Hardware Description
Attribute
Model
Table 1-210 Mapping products and versions
Product
NE40E-X16
NE40E-X16A
Appearance
Panel
Table 1-211 Buttons
Name
OFL
RST
Table 1-212 Indicators
Name
OFL (red)
RUN (green)
ALM (red)
Issue 01 (2018-05-03)
Description
CR5D0MPUB570
Earliest Software Version
V800R006C20
V800R006C20
Description
Before removing a board, press and hold the OFL button for about 6
seconds until the OFL indicator turns on. Then, you can remove the
board.
This button takes effect only on the slave MPU.
When this button is pressed, the board is reset.
Description
If this indicator is on, you can remove the board.
Before the board is powered on and registers, this indicator status
changes in the following sequence: off > blinks quickly > steady
on > blinks quickly > steady on > blinks slowly (0.5 Hz).
After the board is powered on and registers, if this indicator blinks at
0.5 Hz, the system is working properly.
If this indicator is steady on, an alarm is generated.
1 Hardware Description
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