Huawei SmartAX MA5600T Hardware Description

LED
Indicato
r
Color Status Meaning Operation Description
STATUS Yellow Blinking
quickly (on
for 0.3 s and
off for 0.3 s
repeatedly)
The fan tray
is not
registered
or is being
loaded.
No action is required.
The
communica
tion
between the
host and the
fan tray is
interrupted.
Check communication between the
fan tray and device.
Green Blinking The fan tray
works in
the normal
state.
No action is required.
Yellow Blinking
slowly (on
for 1 s and
off for 1 s
repeatedly)
The fan tray
generates
alarms that
do not
affect
services.
Handle it based on the
corresponding alarm.
Red Blinking The fan tray
is faulty or
the fan tray
generates
an over-
temperature
alarm.
l Increase the fan speed to lower
the temperature.
l Replace the faulty fan tray.
DIP Switches
The fan tray uses the FMCA monitoring board, which supports the -48 V / -60 V input
voltage, which provides a set of DIP switches S1.
Table 2-35 describes the settings of S1.
Table 2-35 Settings of S1
DIP Switch
Indication Default Settings
S1-1 It is used to set the subnode address of the
fan tray that maps the data configuration.
OFF
S1-2 ON
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
2 Subrack and Chassis
Issue 24 (2018-07-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
121

Huawei SmartAX MA5600T Specifications

General

Brand	Huawei
Model	SmartAX MA5600T
Category	Control Unit
Language	English