DIP Switch Sub-Node Number
SW2-3 SW2-2 SW2-1
ON OFF ON 3
OFF ON ON 4
OFF ON OFF 5
OFF OFF ON 6
OFF OFF OFF 7
Procedure
Step 1 Adjust the DIP switch of the sub-node for the fan, and set the sub-node number as 6.
Step 2 In global config mode, run the emu add command to add an EMU.
Step 3 In the FAN mode, run the fan speed mode automatic command to configure the fan speed
adaptation mode.
NOTE
When the fan speed adaptation mode is manual, run the fan speed adjust command to set the fan speed.
Step 4 In global config mode, run the save command to save the data.
----End
Result
l In the EMU FAN mode, run the display fan system parameter command to query whether
the parameters of the fan tray are the same as the configuration.
l In the EMU FAN mode, run the display fan environment info command to query the fan
tray running information.
3.17 Checking the Auto-Save Settings
This topic describes how to check the settings of the auto-save function to prevent data loss due
to reboots.
Prerequisites
The system must work in the normal state.
Precaution
l The UA5000 supports the auto-save function in two modes. One is that the data is saved
according to the specified interval (autosave interval) and the other is that the data is saved
at the specified time point (autosave time). The two auto-save functions are incompatible.
It is recommended that you adopt the function of saving the data according to the specified
interval.
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.
88