Schneider Electric EM3555 manual Event Bit Description

EM3555	ZL0093-0A
SunSpec Compliant Common and Meter Model Register Blocks	11/2011

Register	R/W	NV	Format	Units	Scale	Range
						Events

40175

40176 R NV ULong Flags

				End of SunSpec Block
40177	R	NV	UInt		0xFFFF
40178	R	NV	UInt		0x0000

SunSpec	Description
Name

M_Events	Bit Map. See M_EVENT_flags. 0 = no event
Event		Bit	Description
M_EVENT_Power_		0x00000004	Loss of power or phase
Failure
M_EVENT_Under_		0x00000008	Voltage below threshold
Voltage			(phase loss)
M_EVENT_Low_PF		0x00000010	Power factor below threshold
			(can indicate misassociated
			voltage and current inputs in
			3-phase systems)
M_EVENT_Over_		0x00000020	Current input over threshold
Current			(out of measurement range)
M_EVENT_Over_		0x00000040	Voltage input over threshold
Voltage			(out of measurement range)
M_EVENT_		0x00000080	Sensor not connected (not
Missing_Sensor			supported)
M_EVENT_		0x00000100	Reserved for future SunSpec
Reserved1-8		to	use
		0x00008000
M_EVENT_		0x7FFF000	Reserved for OEMs (not
OEM1-15			used)
	C_SunSpec_DID = 0xFFFF
	Uniquely identifies this as the last SunSpec block
	C_SunSpec_Length = 0
	Last block has no length

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