Dell M4800 Option Description Wake on LAN/WLAN, Block Sleep, Peak Shift, Advanced Battery Charge

Option	Description
Wake on LAN/WLAN	This option allows the computer to power up from the off state when triggered by a
	special LAN signal. Wake-up from the Standby state is unaffected by this setting
	and must be enabled in the operating system. This feature only works when the
	computer is connected to AC power supply.
	• Disabled - Does not allow the system to power on by special LAN signals
		when it receives a wake-up signal from the LAN or wireless LAN. (Default
		Setting)
	• LAN or WLAN - Allows the system to be powered on by special LAN
		signals or WLAN signals.
	• LAN Only - Allows the system to be powered on by special LAN signals.
	• LAN with PXE Boot - A wakeup packet sent to the system in either the S4
		or S5 state will cause the system to wake-up and immediately boot to PXE.
	• WLAN Only - Allows the system to be powered on by special WLAN
		signals.
Block Sleep	Allows you to block the computer from entering into the sleep state. This option is
	disabled by default.
	•	Block Sleep (S3)
Peak Shift	Peak Shift can be used to minimize AC consumption during peak power times of
	day. For each weekday listed, set a start and end time to run in Peak Shift mode.
	During these times the system will run from the battery even if the AC is attached
	as long as the battery stays above the threshold specified in the Battery Threshold
	field. After the end time specified the system will run from AC if attached but will
	not charge the battery. The system will again function normally using AC and
	recharging the battery after the Charge Start time is specified. This option is
	disabled by default.
	•	Enable Peak Shift
Advanced Battery Charge	This places all batteries in the system in Advanced Battery Charging Mode to
Configuration	maximize battery health. In Advanced Charging Mode the system will use standard
	charging algorithm and other techniques during non-work hours to maximize
	battery health. During work hours express charge is used so that the battery will be
	charged faster and therefore ready to use again sooner. For each weekday, specify
	the time of day in which the system will be most heavily used. Setting the Work
	Period to 0 means the system will only be lightly used that day. This option is
	disabled by default.
	• Enable Advanced Battery Charge Mode
Primary Battery Configuration	Allows you to define how to use the battery charge, when AC is plugged in. The
	options are:
	•	Adaptive
	•	Standard Charge
	•	Express Charge
	•	Primarily AC use
	• Custom Charge - You can set the percentage to which the battery must
		charge .
Battery Slice Configuration	Allows you to define the how to charge the battery. The options are:

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