Clusters » Device Energy Management » Matter 1.5

Device Energy Management 0x0098

Matter 1.5

ClusterRevision 4

This cluster allows a client to manage the power draw of a device. An example of such a client could be an Energy Management System (EMS) which controls an Energy Smart Appliance (ESA).

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Spec History

Matter 1.3 rev 3 Matter 1.4 rev 4 Matter 1.5 rev 4 Matter master rev 5

Attributes (8)

Code	Name	Type
0x0000	ESAType	ESATypeEnum
0x0001	ESACanGenerate	boolean
0x0002	ESAState	ESAStateEnum
0x0003	AbsMinPower	power_mw
0x0004	AbsMaxPower	power_mw
0x0005	PowerAdjustmentCapability	PowerAdjustCapabilityStruct
0x0006	Forecast	ForecastStruct
0x0007	OptOutState	OptOutStateEnum

Commands (8)

Code	Name	Direction
0x00	PowerAdjustRequest	client→server
0x01	CancelPowerAdjustRequest	client→server
0x02	StartTimeAdjustRequest	client→server
0x03	PauseRequest	client→server
0x04	ResumeRequest	client→server
0x05	ModifyForecastRequest	client→server
0x06	RequestConstraintBasedForecast	client→server
0x07	CancelRequest	client→server

Features (7)

Bit	Code	Name
0	PA	PowerAdjustment — Allows an EMS to make a temporary power adjustment (within the limits offered by the ESA).
1	PFR	PowerForecastReporting — Allows an ESA to advertise its indicative future power consumption vs time.
2	SFR	StateForecastReporting — Allows an ESA to advertise its indicative future state vs time.
3	STA	StartTimeAdjustment — Allows an EMS to delay an ESA's planned operation.
4	PAU	Pausable — Allows an EMS to pause an ESA's planned operation.
5	FA	ForecastAdjustment — Allows an EMS to adjust an ESA's planned operation.
6	CON	ConstraintBasedAdjustment — Allows an EMS to request constraints to an ESA's planned operation.