Schneider Electric EM3555 manual Format Units Scale Range

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ZL0093-0A	EM3555
11/2011	Modbus Point Map

	REGISTER	R/W	NV	Format	Units	Scale	Range
	032	R	NV	SInt	kW	W	-32767 to	Total Real Power Max. Demand
							+32767

	033	R	NV	SInt	kVAR	W	-32767 to	Total Reactive Power Max. Demand
							+32767

	034	R	NV	SInt	kVA	W	-32767 to	Total Apparent Power Max. Demand
							+32767

	035	R	NV	SInt	kW	W	-32767 to	Total Real Power Max. Demand
							+32767

	036	R	NV	SInt	kVAR	W	-32767 to	Total Reactive Power Max. Demand
							+32767

	037	R	NV	SInt	kVA	W	-32767 to	Total Apparent Power Max. Demand
							+32767

	038	R		UInt				Reserved (returns 0x8000 - QNAN)
	039	R	NV	ULong			0 to	Pulse Counter 1	MSR
	040						0xFFFFFFFF	(Import Real Energy)	LSR

	041	R	NV	ULong			0 to	Pulse Counter 2	MSR
	042						0xFFFFFFFF	(Export Real Energy)	LSR

	043	R	NV	ULong	kWh	E	0 to	Accumulated Real Energy,	MSR
	044						0xFFFFFFFF	Phase A	LSR

	045	R	NV	ULong	kWh	E	0 to	Accumulated Real Energy,	MSR
	046						0xFFFFFFFF	Phase B	LSR

	047	R	NV	ULong	kWh	E	0 to	Accumulated Real Energy,	MSR
	048						0xFFFFFFFF	Phase C	LSR

	049	R	NV	ULong	kWh	E	0 to	Accumulated Real Energy,	MSR
	050						0xFFFFFFFF	Phase A	LSR

	051	R	NV	ULong	kWh	E	0 to	Accumulated Real Energy,	MSR
	052						0xFFFFFFFF	Phase B	LSR

	053	R	NV	ULong	kWh	E	0 to	Accumulated Real Energy,	MSR

	054						0xFFFFFFFF	Phase C	LSR

Description

Import

Reset via register 129

Export

Contact Closure Counters. Valid for both pulse inputs and outputs. EM3555 counts are shown in parentheses. See register 144 - Energy Per Pulse for the Wh per pulse count.

Import

Accumulated Real Energy (Ph), per phase

Export

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Contents

EM3555 Please Note Hazard Categories Special SymbolsFCC Notice Contents EM3555 ZL0093-0A Contents 11/2011 Screw Mounting Safety PrecautionsInstallation Overview DIN Rail MountingType Description SpecificationsEnvironmental Conditions SafetyMetering Category Introduction Observe correct CT orientation when installing the deviceParts of the EM Series EM Series Dimensions DimensionsData Output Full Data Set FDS Data OutputData Logging Attach mounting clips for DIN Rail InstallationSupported system types Single-Phase WiringThree-Phase Wiring Supported System TypesSymbol Description WiringWiring Symbols Use System Type 11 2L Wiring DiagramsDiagram Diagram Phase 4-Wire Wye Connection 3 CT 3 PTL1 L2 L3 Control PowerWiring Notes Fuse RecommendationsDisplay Screen Display Screen DiagramQuick Setup Instructions Solid State Pulse Outputs SOLID-STATE Pulse OutputDescription UI Menu Abbreviations DefinedMain Menu IEC and Ieee AbbreviationsFor Data Configuration EM3555 User Interface for Data Configuration Ploss Lowpf ERR OVR Pulse ALERT/RESET InformationFrom User Interface for SetupEM3555 ZL0093-0A User Interface for Setup 11/2011 RS-485 Communications Daisy-chaining Devices to the Power MeterRead/Write Collision ConfigurationData Logging Reading DataSetting Value Modbus Register Standard Modbus Default SettingsModbus Default Settings Modbus Point MAP Supported Modbus CommandsCommand Description Supported CommandsSunSpec Alliance Interoperability Specification Compliance Format Units Scale Range Description Integer Data Summary of Active PhasesFormat Units Scale Range 055 ULong KVARh Accumulated Q1 Reactive 079 ULong KVAh Accumulated Apparent Register 142 NV UInt 143 10000 144 500 250 145 Msec 146 LSB Logging Configuration and Status161 UInt 32767 162 163 164 0xFFFF ULong KWh 165 166 Month Floating Point Data Summary of Active Phases Floating Point Data Per Phase Logging Interface SunSpec 1.0 Common Model Sunspec Compliant Common and Meter Model Register BlocksRegister Format Units Scale Range SunSpec Description NameName SunSpec DescriptionSunSpecCompliantCommonandMeterModelRegisterBlocks Event Bit Description China Rohs Compliance Information Efup Table TroubleshootingProblem Cause Solution TroubleshootingEM3555 Installation Guide Schneider Electric