GE EPM 6000 instruction manual Programming the Configuration Mode Screens

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CHAPTER 4: USING THE METER

When in scroll mode, the unit scrolls each parameter for 7 seconds on and 1 second off. The meter can be configured through software to only display selected screens. In this case, it will only scroll the selected displays.

ZPush ENTER to select YES or no.

ZScroll to the CT parameters screen.

4.3.3Programming the Configuration Mode Screens

Use the following procedure to program the screen for configuration mode.

ZPress the DOWN or RIGHT button (for example, from the Ct-nmessage below) to display the password screen, if enabled in the software.

ZUse the DOWN and RIGHT buttons to enter the correct password (refer to Reset Mode and Password Entry on page 4–6 for steps on password entry).

ZOnce the correct password is entered, push ENTER.

The Ct-nmessage will reappear, the PRG faceplate LED will flash, and the first digit of the “B” screen will also flash.

ZUse the DOWN button to change the first digit.

ZUse the RIGHT button to select and change the successive digits.

ZWhen the new value is entered, push ENTER twice. This will display the Stor ALL? no screen.

ZUse the RIGHT button to scroll to change the value from no to YES.

ZWhen the Stor ALL? YES message is displayed, press ENTER to change the setting.

4–10	EPM 6000 MULTI-FUNCTION POWER METERING SYSTEM – USER GUIDE

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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