GE EPM 6000 Multi-function Power Metering System instruction manual THD Block7

Page 74

CHAPTER 5: COMMUNICATIONS

 

HEX

DESCRIPTION1

FORMAT

RANGE6

UNITS OR

COMMENTS

# REG

ADDRESS

 

 

 

RESOLUTION

 

 

 

 

 

 

 

 

 

 

 

0C2F

-

0C30

Positive VARs, 3-Ph,

FLOAT

0 to +9999 M

VARs

 

2

 

 

 

Maximum Avg Demand

 

 

 

 

 

0C31

-

0C32

Negative Watts, 3-Ph,

FLOAT

0 to +9999 M

watts

 

2

 

 

 

Maximum Avg Demand

 

 

 

 

 

0C33

-

0C34

Negative VARs, 3-Ph,

FLOAT

0 to +9999 M

VARs

 

2

 

 

 

Maximum Avg Demand

 

 

 

 

 

0C35

-

0C36

VAs, 3-Ph, Maximum Avg

FLOAT

-9999 M to +9999 M

VAs

 

2

 

 

 

Demand

 

 

 

 

 

0C37

-

0C38

Positive Power Factor, 3-

FLOAT

-1.00 to +1.00

none

 

2

Ph, Maximum Avg

 

 

 

 

 

Demand

 

 

 

 

 

 

 

 

Negative Power Factor, 3-

 

 

 

 

2

0C39

-

0C3A

Ph, Maximum Avg

FLOAT

-1.00 to +1.00

none

 

 

 

 

 

Demand

 

 

 

 

 

0C3B

-

0C3C

Frequency, Maximum

FLOAT

0 to 65.00

Hz

 

2

 

 

 

 

 

 

 

Block Size:

34

 

 

 

 

 

 

 

 

 

THD Block7,

13

 

 

 

read-only

 

0F9F

-

0F9F

Volts A-N, %THD

UINT16

0 to 9999, or 65535

0.1%

 

1

0FA0

-

0FA0

Volts B-N, %THD

UINT16

0 to 9999, or 65535

0.1%

 

1

0FA1

-

0FA1

Volts C-N, %THD

UINT16

0 to 9999, or 65535

0.1%

 

1

0FA2

-

0FA2

Amps A, %THD

UINT16

0 to 9999, or 65535

0.1%

 

1

0FA3

-

0FA3

Amps B, %THD

UINT16

0 to 9999, or 65535

0.1%

 

1

0FA4

-

0FA4

Amps C, %THD

UINT16

0 to 9999, or 65535

0.1%

 

1

0FA5

-

0FA5

Phase A Current 0th

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FA6

-

0FA6

Phase A Current 1st

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FA7

-

0FA7

Phase A Current 2nd

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FA8

-

0FA8

Phase A Current 3rd

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FA9

-

0FA9

Phase A Current 4th

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FAA

-

0FAA

Phase A Current 5th

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FAB

-

0FAB

Phase A Current 6th

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FAC

-

0FAC

Phase A Current 7th

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FAD

-

0FAD

Phase A Voltage 0th

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FAE

-

0FAE

Phase A Voltage 1st

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FAF

-

0FAF

Phase A Voltage 2nd

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FB0

-

0FB0

Phase A Voltage 3rd

UINT16

0 to 65535

none

 

1

 

 

 

harmonic magnitude

 

 

 

 

 

0FB1

-

0FB8

Phase B Current

same as Phase A Current 0th to 7th harmonic magnitudes

 

8

0FB9

-

0FBC

Phase B Voltage

same as Phase A Voltage 0th to 3rd harmonic magnitudes

 

4

0FBD

-

0FC4

Phase C Current

same as Phase A Current 0th to 7th harmonic magnitudes

 

8

0FC5

-

0FC8

Phase C Voltage

same as Phase A Voltage 0th to 3rd harmonic magnitudes

 

4

 

 

 

 

 

 

 

Block Size:

42

 

 

 

 

 

 

 

 

 

Phase Angle

Block14

 

 

 

read-only

 

1003

-

1003

Phase A Current

SINT16

-1800 to +1800

0.1 degree

 

1

1004

-

1004

Phase B Current

SINT16

-1800 to +1800

0.1 degree

 

1

1005

-

1005

Phase C Current

SINT16

-1800 to +1800

0.1 degree

 

1

1006

-

1006

Angle, Volts A-B

SINT16

-1800 to +1800

0.1 degree

 

1

1007

-

1007

Angle, Volts B-C

SINT16

-1800 to +1800

0.1 degree

 

1

1008

-

1008

Angle, Volts C-A

SINT16

-1800 to +1800

0.1 degree

 

1

 

 

 

 

 

 

 

Block Size:

6

 

 

 

 

 

 

 

 

 

5–4

EPM 6000 MULTI-FUNCTION POWER METERING SYSTEM – USER GUIDE

Page 73 Page 75
Image 74
Page 73 Page 75
Contents Chapter Page Table of Contents Using the Meter Miscellaneous TOC-4 Highlights IntroductionDescription EPM 6000 Highlights Current Inputs FeaturesUniversal Voltage Inputs Utility Peak DemandMeasured Values EPM 6000 Measured ValuesEPM 6000 Order Codes OrderingOrder Codes Metering SpecificationsInputs/Outputs Mechanical Parameters EnvironmentalCommunications Type Testing ApprovalsThree-Phase Power Measurement Three-Phase System Configurations Wye ConnectionCommon Phase Voltages on Wye Services VcnThree-Phase Delta Winding Relationship Delta ConnectionBlondells Theorem and Three-Phase Measurement Three-Phase, Four-Wire Delta PhasorsPhase B Phase C Node n Phase a Electrical Background Energy Power, Energy, and DemandPower Power Use Over Time Power and Energy Relationship Over Time DemandEnergy Use and Demand Intervals Reactive Energy and Power Factor Real, Reactive, and Apparent PowerPower Factor Apparent powerHarmonic Distortion Harmonics of a Non-Sinusoidal WaveformInductive and Capacitive Impedance Voltage and Current MonitoringWaveform Capture Power Quality Typical Power Quality ProblemsElectrical Background Mechanical Installation DimensionsAnsi Installation Steps Ansi and DIN Mounting Panel CutoutsDIN Installation Steps Ansi Mounting ProcedureDIN Mounting Procedure Electrical Installation Installation ConsiderationsCT Leads Terminated to Meter CT Leads Pass-Through No Meter TerminationVoltage and Power Supply Connections Quick Connect Crimp CT TerminationsGround Connections Voltage ConnectionWiring Diagrams 2 Wye, 4-Wire with no PTs and 3 CTs, 3 Element 4-Wire Wye with no PTs and 3 CTs, 3 Element3 Wye, 4-Wire with no PTs and 3 CTs, 2.5 Element 10 4-Wire Wye with no PTs and 3 CTs, 2.5 Element4 Wye, 4-Wire with 3 PTs and 3 CTs, 3 Element 11 4-Wire Wye with 3 PTs and 3 CTs, 3 Element5 Wye, 4-Wire with 2 PTs and 3 CTs, 2.5 Element 12 4-Wire Wye with 2 PTs and 3 CTs, 2.5 ElementDelta, 3-Wire with no PTs and 2 CTs 13 3-Wire Delta with no PTs and 2 CTsDelta, 3-Wire with 2 PTs and 2 CTs 14 3-Wire Delta with 2 PTs and 2 CTsCurrent-Only Measurement Three-Phase Current-Only Measurement Dual-Phase Current-Only Measurement Single-Phase 3 RS485 COM2 Port Communications SetupIrDA COM1 Port 16 RS485 Communications Installation Front Panel Interface Faceplate ElementsUsing the Meter Faceplate ButtonsPercentage of Load Bar % of Load Bar SegmentsWatt-Hour Accuracy Testing Verification EPM 6000 Accuracy Test ConstantsStart Up Configuring the Meter via the Front PanelOverview Reset Mode and Password Entry Main MenuUsing the Meter Using the Meter Changing Settings in Configuration Mode Configuring the Scroll FeatureProgramming the Configuration Mode Screens Configuring the CT Setting Configuring the PT Setting Value for amps is a product of the Ct-nand the Ct-SvaluesConfiguring the Connection Setting Configuring the Communication Port Setting Address Using the Meter Operating Mode Operating Mode Parameter ReadingsUsing the Meter Memory Map Modbus CommunicationsMemory Map Description HEX Range Units or Comments THD Block7 Description 1 Format Range 7532 PT denominator Modbus Memory Map Notes Secondary Readings SectionCommunications Modbus Memory Map Data Formats DNP Point Mapping Sheet 1 DNP Point MappingDNP Point Maps DNP Point Mapping Sheet 2 DNP Point Map Notes Transport Layer DNP ImplementationData Link Layer Application Layer Following function codes are implemented on the EPMControl Relay Output Object 12, Variation DNP Objects and VariationsBinary Output Status Object 10, Variation 4 32-Bit Binary Counter Without Flag Object 20, Variation 5 16-Bit Analog Input Without Flag Object 30, VariationClass 0 Data Object 60, Variation Internal Indications Object 80, VariationCommunications Navigation Maps IntroductionMain Menu Screens Main Menu NavigationOperating Mode Screens Operating Mode NavigationReset Mode Screens Reset Mode NavigationConfiguration Mode Screens Changes to the Manual Revision HistoryRelease Dates Major Updates for 1601-0215-A2 Warranty GE Multilin WarrantyIndex Irda Power Supply Wiring
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