Huawei UA5000 - Page 95

l The HABD shelf supports the configuration of the fan tray through software.
l The fan tray can be added to the H602HABD, H612HABL, and H601HABM shelves and
can run in the normal state.
l The fan tray can be added to the H601HABD and H601HABA shelves but cannot run in
the normal state.
For the high density front access cabinet:
l When both the broadband and the narrowband control boards are in position, use the
broadband control board to configure the fan EMU.
l When only the narrowband control board is in position, use the narrowband control board
to configure the fan EMU.
l The serial port type of the fan can only be RS-485.
l The sub-node of the fan is numbered from 0-7, and the default value is 0.
l The DIP switches on the hardware must be set consistently with those of the sub-node.
l When the system is configured with multiple EMUs, make sure that all the sub-nodes do
not conflict with each other.
Data Plan
Table 3-39 provides the data plan for configuring the fan EMU.
Table 3-39 Data plan for configuring the fan EMU
Item
Data
EMU Type: FAN
Number: 1
Sub-node: 6
Name: test
FAN parameters Fan speed adaptation mode: automatic
DIP Switches
Table 3-40 describes the relationship between the DIP switches on H801FCBB and the sub-
nodes. Here "ON" indicates "0" and "OFF" indicates "1".
Table 3-40 Relationship between the DIP switches on H801FCBB and the sub-nodes
DIP Switch
Sub-Node Number
SW2-3 SW2-2 SW2-1
ON ON ON 0
ON ON OFF 1
ON OFF OFF 2
UA5000 Universal Access Unit Product
Commissioning Guide-PVM CLI 3 Stand-Alone Commissioning
Issue 04 (2012-06-25) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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