DIP Switch Indication Default Settings
SW2-6 ON
SW2-7 It is used to set the mode of adjusting the
fan speed.
ON
SW2-8 ON
Table 2-23, Table 2-24, and Table 2-25 describe the settings of the DIP switches of SW2.
Table 2-23 Settings of SW2-1, SW2-2, and SW2-3
SW2-3
SW2-2 SW2-1 Address Value
ON ON ON 0
ON ON OFF 1
ON OFF ON 2
ON OFF OFF 3
OFF ON ON 4
OFF ON OFF 5
OFF OFF ON 6
OFF OFF OFF 7
NOTE
When SW2-1, SW2-2, and SW2-3 are used to set the subnode address, make sure that the DIP switch
settings are consistent with the data configuration. But the subnode address value cannot be the same as
that of the environment monitoring board.
Table 2-24 Settings of SW2-5 and SW2-6
SW2-6
SW2-5 Fan Quantity
ON ON 10
ON OFF 8
OFF ON 6
OFF OFF 4
NOTE
Ten fans are configured in the IEC fan tray (FCBH) of the MA5600T.
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.
103