Huawei Quidway S6500 Series - Page 817

Command Manual - PoE
Quidway S6500 Series Ethernet Switches
Chapter 2 PoE PSU Supervision Configuration
Commands
Huawei Technologies Proprietary
2-9
Parameter
string: Overvoltage alarm threshold in volts (V). The format is X.X and the range is 55.0
to 57.0.
Description
Use the poe-power output-thresh upper command to set the overvoltage alarm
threshold of DC output for the external PoE PSUs
For 220 VAC or 110 VAC input, it is recommended to set the threshold to 55.0 V.
Example
# Set the overvoltage alarm threshold of DC output for the external PoE PSUs to 55.0
V.
<Quidway> system-view
System View: return to User View with Ctrl+Z.
[Quidway] poe-power output-thresh upper 55.0
Set upper output-threshold power successfully!