Huawei NE40E Hardware Description page 280

NE40E
Hardware Description
Attribute
Model
Table 1-224 Mapping products and versions
Product
NE40E-X16A
Appearance
Panel
Table 1-225 Buttons
Name
OFL
RST
USB OFL
Table 1-226 Indicators
Name
OFL (red)
RUN (green)
ALM (red)
Issue 01 (2018-05-03)
Description
CR5DMPUX8670
Earliest Software Version
V800R009C10
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.
USB OFL button, reserved for further expansion.
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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