Budget Control; Pse Port Priority - Planet GSW-1820VHP User Manual

2.3.2 Budget Control

Due to the power allocation strategy of PSE, when the residual power of PoE is
too large, the power distribution of the port can be increased as much as possible
by increasing the power trimming of the PSE, so that the utilization of the PSE
power supply can be improved. There are four levels of budget control named
Unchanged (default), Add 5%PB, Add 10%PB and Add 15%PB.
1. The default PoE budget is 300W in Unchanged mode. If you
hope to have a full load of over 300W, please select Add 5%PB,
Add 10%PB and Add 15%PB.
2. In order to make sure the PSE power supply is not overloaded
Note
for a long time, please try to ensure that TP is less than PB.

2.3.3 PSE Port Priority

The Priority represents PoE ports priority. There are three levels of power priority
named Low, High and Critical. The priority is used in case the total power
consumption is over the total power budget. In this case the port with the lowest
priority will be turned off, and offer power for the port of higher priority. The
default port priority is "Low".
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