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User’s Manual
Model 6510e
Single-PhasePower Analyzer
Preliminary Manual, Rev. F – November 2005
While every precaution has been exercised in the compilation of this document to ensure the accuracy of its contents, Magtrol, Inc. assumes no responsibility for errors or omissions. Additionally, no liability is assumed for any damages that may result from the use of the information contained within this publication. CopyrightCopyright ©2001-2005 Magtrol, Inc. All rights reserved.Copying or reproduction of all or any part of the contents of this manual without the express permission of Magtrol is strictly prohibited.
trademarksLabVIEW™ is a trademark of National Instruments Corporation.National Instruments™ is a trademark of National Instruments Corporation.Windows® is a registered trademark of Microsoft Corporation.
Purchase Record
Please record all model numbers and serial numbers of your Magtrol equipment, along with the general purchase information. The model number and serial number can be found on either a silver identification plate or white label affixed to each unit. Refer to these numbers whenever you communicate with a Magtrol representative about this equipment.
Model Number: _____________________________
Serial Number: _____________________________
Purchase Date: _____________________________
Purchased From: _____________________________
i
1. Make sure that all Magtrol dynamometers and electronic products are earth-grounded, to ensure personal safety and proper operation.
2. Securely ground the 6510e Power Analyzer case by connecting a good earth ground at the ground stud located on the rear panel of the unit. Use a number 12 AWG, or larger wire.
3. Check line voltage before operating.
4. Make sure that dynamometers and motors under test are equipped with appropriate safety guards.
Safety Precautions
ii
The contents of this manual are subject to change without prior notice. Should revisions be necessary, updates to all Magtrol User’s Manuals can be found at Magtrol’s web site at www.magtrol.com/support/manuals.htm.
Please compare the date of this manual with the revision date on the web site, then refer to the manual’s Table of Revisions for any changes/updates that have been made since this edition.
revision date
Preliminary Manual, Revision F – November 2005
table of revisions
Revisions To This Manual
date edition Change section(s)11/03/05 Preliminary Manual,
Rev. FCorrected time it takes for a new input to fully average (0.07323388 ms –> 73.23388 ms).
4.2.1.2 & 4.2.2.2
11/03/05 Preliminary Manual, Rev. F
Updated crest factor and display range ratings. 1.3
08/10/05 Preliminary Manual, Rev. E
External sensor input maximum voltage from ±10 V to ±1 V AC/DC
1.3, 2.5
09/30/03 Preliminary Manual, Rev. D
Correction: Line voltage - no setup required. 3.1.1
06/19/03 Preliminary Manual, Rev. C
Added configuration commands IS and IC to start/clear average mode.
5.6.1
06/19/03 Preliminary Manual, Rev. C
Added data output command OAVE to retrieve displayed values.
5.6.2
06/19/02 Preliminary Manual, Rev. B
Added analog output option information to data sheet. 1.3
05/20/02 Preliminary Manual, Rev. A
Changed mV/A to A/mV in External Sensor Scale Factor Setup Menu graphic
3.3.3.2
05/20/02 Preliminary Manual, Rev. A
Updated units and value range of SE1m2<terminator> command code
5.6.1
iii
Table of Contents
safety preCautions .........................................................................................................................i
revisions to this manual ...............................................................................................................iiREVISIoN DATE .................................................................................................................................................................II
TAbLE oF REVISIoNS ......................................................................................................................................................II
table of Contents ..........................................................................................................................iiiTAbLE oF FIGURES ........................................................................................................................................................VI
prefaCe .............................................................................................................................................. viiPURPoSE oF ThIS MANUAL .......................................................................................................................................VII
Who ShoULD USE ThIS MANUAL ............................................................................................................................VII
MANUAL oRGANIzATIoN ...........................................................................................................................................VII
CoNVENTIoNS USED IN ThIS MANUAL ................................................................................................................ VIII
1. introduCtion ................................................................................................................................11.1 UNPACkING YoUR 6510e PoWER ANALYzER ..................................................................................................... 1
1.2 NEW FEATURES oF ThE 6510e PoWER ANALYzER ........................................................................................... 1
1.3 DATA ShEET ................................................................................................................................................................ 2
2. Controls .........................................................................................................................................52.1 FRoNT PANEL ............................................................................................................................................................. 5
2.2 FRoNT PANEL CoNTRoLS AND bUTToNS .......................................................................................................... 5
2.2.1 ENAbLING SECoNDARY FUNCTIoNS .................................................................................................... 6
2.2.2 USING FRoNT PANEL CoNTRoLS AND bUTToNS .............................................................................. 6
2.3 VACUUM FLUoRESCENT DISPLAY (VFD) ............................................................................................................ 8
2.3.1 CoNTRAST SETTINGS ................................................................................................................................ 8
2.3.2 DISPLAY GUIDE ........................................................................................................................................... 9
2.4 REAR PANEL ............................................................................................................................................................. 10
2.5 REAR PANEL INPUTS AND oUTPUTS.................................................................................................................. 10
3. installation/Configuration ..................................................................................................133.1 PoWERING UP ThE 6510e ....................................................................................................................................... 13
3.1.1 LINE VoLTAGE ........................................................................................................................................... 13
3.1.2 SELF-TEST................................................................................................................................................... 13
3.1.3 MAIN MENU ............................................................................................................................................... 14
3.2 PRoTECTING YoUR 6510e ...................................................................................................................................... 153.2.1 TRANSIENT oVERLoADS ........................................................................................................................ 15
3.2.2 CURRENT oVERLoAD ............................................................................................................................. 15
3.2.3 SURGE PRoTECTIoN ................................................................................................................................ 15
3.2.4 CIRCUIT bREAkERS ................................................................................................................................. 16
3.3 TESTING INSTRUMENTATIoN SETUP ................................................................................................................. 17
3.3.1 WIRING MoDE ........................................................................................................................................... 17
3.3.2 MEASUREMENT FILTER .......................................................................................................................... 18
3.3.3 ExTERNAL SENSoR ................................................................................................................................. 19
3.3.4 AMP SCALING ............................................................................................................................................ 21
3.3.5 VoLTS SCALING ........................................................................................................................................ 23
iv
Magtrol Model 6510e Single-Phase Power AnalyzerTable of Contents
3.3.6 PhASE SETUP ............................................................................................................................................. 24
3.3.7 SPECIAL FUNCTIoNS ............................................................................................................................... 25
4. operating prinCiples ...............................................................................................................274.1 ANALoG PRoCESSING ........................................................................................................................................... 27
4.1.1 VoLTS .......................................................................................................................................................... 27
4.1.2 AMPS ............................................................................................................................................................ 28
4.1.3 ExTERNAL ShUNT ................................................................................................................................... 29
4.2 DIGITAL PRoCESSING ............................................................................................................................................ 29
4.2.1 AC DETAILS ................................................................................................................................................ 30
4.2.2 DC DETAILS ................................................................................................................................................ 32
4.2.3 RoUND-oFF ERRoR ................................................................................................................................. 34
4.3 MEASUREMENT MoDES ........................................................................................................................................ 34
4.3.1 PEAk ........................................................................................................................................................... 34
4.3.2 PEAk hoLD / INRUSh CURRENT ........................................................................................................... 35
4.3.3 DC ................................................................................................................................................................. 35
4.3.4 RMS .............................................................................................................................................................. 36
4.3.5 CREST FACToR .......................................................................................................................................... 36
4.4 MEASUREMENT METhoDS .................................................................................................................................. 36
4.4.1 CYCLE-bY-CYCLE MoDE ........................................................................................................................ 36
4.4.2 CoNTINUoUS MoDE ................................................................................................................................ 36
5. Computer Controlled operation ......................................................................................375.1 AboUT ThE GPIb INTERFACE .............................................................................................................................. 37
5.1.1 INSTALLING ThE GPIb/IEEE-488 CoNNECToR CAbLE .................................................................... 37
5.1.2 ChANGING ThE GPIb PRIMARY ADDRESS ......................................................................................... 37
5.2 AboUT ThE RS-232 INTERFACE ........................................................................................................................... 38
5.2.1 CoNNECTIoN ............................................................................................................................................. 38
5.2.2 CoMMUNICATIoN PARAMETERS ......................................................................................................... 39
5.2.3 bAUD RATE ................................................................................................................................................. 39
5.3 ChECkING ThE 6510e-To-PC CoNNECTIoN ..................................................................................................... 39
5.4 DATA FoRMAT .......................................................................................................................................................... 40
5.4.1 oT ExAMPLE ............................................................................................................................................. 40
5.4.2 oE ExAMPLE ............................................................................................................................................. 41
5.4.3 oA/oV/oW/oF ExAMPLE ......................................................................................................................... 41
5.5 PRoGRAMMING ....................................................................................................................................................... 41
5.5.1 DATA TERMINATIoN ChARACTERS ..................................................................................................... 41
5.6 6510e CoMMUNICATIoN CoMMANDS ............................................................................................................... 42
5.6.1 CoNFIGURATIoN CoMMANDS .............................................................................................................. 42
5.6.2 DATA oUTPUT CoMMANDS ................................................................................................................... 44
6. Calibration ..................................................................................................................................456.1 CLoSED-box CALIbRATIoN ................................................................................................................................ 45
6.2 CALIbRATIoN SChEDULE ..................................................................................................................................... 45
6.3 CALIbRATIoN CoMMANDS .................................................................................................................................. 45
6.4 bASIC CALIbRATIoN PRoCESS ............................................................................................................................ 46
7. optional features ....................................................................................................................48
v
Magtrol Model 6510e Single-Phase Power Analyzer Table of Contents
7.1 ANALoG oUTPUTS ................................................................................................................................................. 48
7.1.1 SPECIFICATIoNS ....................................................................................................................................... 48
7.1.2 ChANNEL ASSIGNMENTS ....................................................................................................................... 48
7.1.3 hARDWARE CoNNECTIoN ..................................................................................................................... 49
7.1.4 SoFTWARE CoNFIGURATIoN ................................................................................................................ 49
7.1.5 CALIbRATIoN ............................................................................................................................................ 50
8. troubleshooting .......................................................................................................................52
appendix a: sChematiCs ...............................................................................................................53A.1 MAIN boARD - DSP, RAM, FLASh ........................................................................................................................ 53
A.2 MAIN boARD - INPUT/oUTPUT, GPIb, RS-232 ................................................................................................... 54
A.3 MAIN boARD - FPGA .............................................................................................................................................. 55
A.4 INPUT MoDULE - CURRENT ................................................................................................................................. 56
A.5 INPUT MoDULE - VoLTAGE .................................................................................................................................. 57
A.6 kEY PAD .................................................................................................................................................................... 58
A.7 ANALoG oUTPUT .................................................................................................................................................... 59
glossary............................................................................................................................................63
index .....................................................................................................................................................64
serviCe information ......................................................................................................................66RETURNING MAGTRoL EqUIPMENT FoR REPAIR AND/oR CALIbRATIoN ..................................................... 66
RETURNING EqUIPMENT To MAGTRoL, INC. (UNITED STATES) ................................................................ 66
RETURNING EqUIPMENT To MAGTRoL SA (SWITzERLAND) ..................................................................... 66
vi
Magtrol Model 6510e Single-Phase Power AnalyzerTable of Contents
table of figures
2. ControlsFigure 2–1 Front Panel ..............................................................................................................................................5Figure 2–2 Secondary Function Menu ........................................................................................................................6Figure 2–3 Device Setup Menu ...................................................................................................................................9Figure 2–4 Rear Panel ..............................................................................................................................................10Figure 2–5 Input Module ..........................................................................................................................................10Figure 2–6 RS-232C Interface ..................................................................................................................................11Figure 2–7 GPIB/IEEE-488 Interface ......................................................................................................................11
3. installation/ConfigurationFigure 3–1 Program Download Display ...................................................................................................................13Figure 3–2 Title Display ...........................................................................................................................................13Figure 3–3 Revision Display .....................................................................................................................................14Figure 3–4 Phase Main Menu ...................................................................................................................................14Figure 3–5 Custom Main Menu ................................................................................................................................14Figure 3–6 Transient Voltage Suppression ................................................................................................................16Figure 3–7 Single-Phase, Two-Wire Wiring Schematic.............................................................................................17Figure 3–8 Single-Phase, Two-Wire Wiring Connection ..........................................................................................17Figure 3–9 Sensor Substituton Wiring Schematic .....................................................................................................19Figure 3–10 Sensor Substitution Wiring Connection ................................................................................................19Figure 3–11 External Sensor Scale Factor Setup Menu ...........................................................................................20Figure 3–12 Current/Potential Transformer Connection ..........................................................................................21Figure 3–13 Amp Scaling Setup Menu ......................................................................................................................21Figure 3–14 Amp/Volt Scaling Activated ..................................................................................................................22Figure 3–15 Volt Scaling Setup Menu .......................................................................................................................23Figure 3–16 Cycle-by-Cycle Mode ...........................................................................................................................24Figure 3–17 Hold Mode ............................................................................................................................................25Figure 3–18 Average Mode .......................................................................................................................................25Figure 3–19 Peak Hold Clear Display ......................................................................................................................26Figure 3–20 Custom Display ....................................................................................................................................26
4. operating prinCiplesFigure 4-1 Peak Example ..........................................................................................................................................34Figure 4–2 Peak Hold/Inrush Current Example .......................................................................................................35Figure 4–3 Crest Factor Example .............................................................................................................................36
5. Computer Controlled operationFigure 5–1 GPIB Installation ...................................................................................................................................37Figure 5–2 GPIB Address Setup Menu .....................................................................................................................38Figure 5–3 RS-232 Interface .....................................................................................................................................38Figure 5–4 Cable Connection Using Null Modem....................................................................................................38Figure 5–5 RS-232 Baud Rate Setup Menu ..............................................................................................................39
6. CalibrationFigure 6–1 Calibration/Verification Test Setup .........................................................................................................46Figure 6–2 Calibration Mode Enabled .....................................................................................................................46
7. optional featuresFigure 7–1 Analog Output ........................................................................................................................................48Figure 7–2 Analog Output Setup Menu ....................................................................................................................49
vii
purpose of this manual
This manual contains all the information required for the installation and general use of the Model 6510e Power Analyzer. To achieve maximum capability and ensure proper use of the instrument, please read this manual in its entirety before operating. keep the manual in a safe place for quick reference whenever a question should arise.
Who should use this manual
This manual is intended for those operators who are planning to use the Model 6510e Power Analyzer for power measurement purposes either as a stand-alone instrument or in conjunction with any Magtrol hysteresis, Eddy-Current or Powder brake Dynamometer, any Magtrol Dynamometer Controller and M-TEST Motor Testing Software.
manual organization
This section gives an overview of the structure of the manual and the information contained within it. Some information has been deliberately repeated in different sections of the document to minimize cross-referencing and to facilitate understanding through reiteration.
The structure of the manual is as follows:
Chapter 1: INTRoDUCTIoN - Contains the technical data sheet for the 6510e Power Analyzer, which describes the unit and provides its mechanical and electrical characteristics.
Chapter 2: CoNTRoLS - Description of the elements located on the front and rear panels of the unit.
Chapter 3: INSTALLATIoN/CoNFIGURATIoN - Provides information needed for setup of the 6510e including wiring mode, measurement filter, external sensor, amp scaling and volt scaling along with phase setup instructions and special functions available.
Chapter 4: oPERATING PRINCIPLES - Information pertaining to theory of operation including analog processing, digital processing, measurement modes and measurement methods.
Chapter 5: CoMPUTER CoNTRoLLED oPERATIoN - how to run a test when the 6510e is used with a PC. Includes information on IEEE-488 and RS-232 Interface, data format, programming and command set.
Chapter 6: CALIbRATIoN - Provides recommended calibration schedules along with step-by-step instructions for the calibration procedure.
Chapter 7: oPTIoNAL FEATURES - Provides information regarding various optional features available with the 6510e including analog outputs.
Chapter 8: TRoUbLEShooTING - Solutions to common problems encountered during setup and testing.
Appendix A: SChEMATICS - For the main board, input modules, key pad and analog output.
Glossary: List of abbreviations and terms used in this manual, along with their definitions.
Preface
viii
Magtrol Model 6510e Single-Phase Power AnalyzerPreface
Conventions used in this manual
The following symbols and type styles may be used in this manual to highlight certain parts of the text:
Note: This is intended to draw the operator’s attention to complementary information or advice relating to the subject being treated. It introduces information enabling the correct and optimal functioning of the product to be obtained.
Caution: this is used to draw the operator’s attention to information, direCtives, proCedures, etC. whiCh, if ignored, may result in damage being Caused to the material being used. the assoCiated text desCribes the neCessary preCautions to take and the ConsequenCes that may arise if the preCautions are ignored.
WARNING! ThIs INTRoduces dIRecTIves, pRoceduRes, pRecAuTIoNARy meAsuRes, eTc. WhIch musT be execuTed oR folloWed WITh The uTmosT cARe ANd ATTeNTIoN, oTheRWIse The peRsoNAl sAfeTy of The opeRAToR oR ThIRd pARTy mAy be puT AT RIsk. The ReAdeR musT AbsoluTely TAke NoTe of The AccompANyING TexT, ANd AcT upoN IT, befoRe pRoceedING fuRTheR.
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Calibration Certificate
1. Introduction
2. Inspect the contents for any evidence of damage in shipping. In the event of shipping damage, immediately notify the carrier and Magtrol’s Customer Service Department.
Note: Save all shipping cartons and packaging material for reuse when returning the instrument for calibration or servicing.
1.2 neW features of the 6510e poWer analyzerMagtrol’s new Model 6510e Single-Phase Power Analyzer is an upgraded version of the 6510. The new features that make the unit unique include:
• Analog outputs: Plug-in module that provides 12 channels of analog output corresponding to volts, amps and watts.
• peak hold: Allows the unit to store the highest value read since the last peak hold was cleared. Values can include amps, watts and volts in any preferred combination.
• Average: Will average the volts, amps and watts over the period that the average function is enabled.
• custom Readout: Display can be configured to present data in any desired format.
1.1 unpaCking your 6510e poWer analyzerYour 6510e Power Analyzer was packaged in reusable, shock resistant packing material that will protect the instrument during normal handling.
1. Make sure the carton contains the following:
AUTO
PEAK-CFRMS
CURRENT RANGE VOLTAGE RANGE
DC PEAK-CFRMSDC
CYC-CONT
SOURCE
W-VA-PF
PEAK HOLD
HOLD
AVG
AUTO
DISPLAY SHIFT
MODEL 6510ePOWER ANALYZER
ENTER
USER MENU
6510e Single-Phase Power AnalyzerLine cord Magtrol
User ManualCD-Rom
banana Jack Connectors (4 each per phase)
Isolated bNC Sensor Connectors (1 each per phase)
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Magtrol Model 6510e Single-Phase Power AnalyzerChapter 1 – Introduction
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1.3 data sheet
6510e/6530Data Sheet
Models 6510e and 6530Power Analyzers
1 www.magtrol.com
MAGTROL
Features• Single/Three-Phase Capabilities:Forsingle(6510e)orthree-phase(6530)powermeasurements
• Ranges:Upto600Vrms@20Acontinuousduty• Interfaces:RS-232&IEEE-488• Data Transfer Rates:Upto100persecond• Accuracy:Upto0.1%• Vacuum Fluorescent Display:High-quality,easy-to-read,customizablereadoutdisplaysvolts,amps,powerandpowerfactor
• Measurement:Continuousorcycle-by-cycle• Bandwidth:DCupto100kHz• Input Power:Accepts120/240Vrms,60/50Hzpowerat20VAmax
• Auto Ranging:Automaticallyscalesinstrumentformostaccuraterange
• Isolation:1000Vrmstoearth,750Vrmsline-to-line• Average:Displaysrunningaverageofamps,voltsandwatts
• Peak Hold:Storesthehighestvalueread.Valuescanincludeamps,wattsandvoltsinanycombination
• Analog Outputs:Plug-inmoduleprovides12channelsofanalogoutputcorrespondingtovolts,ampsandwatts
• External Shunt Input• Calibration Certificate:NISTTraceable• Rack Mounting:19”(482.6mm)withhandles
AC/DCInput Power
Magtrol Dynamometer
Motor Under Test
Appliances, Ballasts,Drives, etc.
MODEL 6510eSINGLE-PHASE POWER ANALYZER
MODEL 6530THREE-PHASE POWER ANALYZER
AC/DCInput Power
DSP7001 Dynamometer Controller
ANALOG
OUTPUT
A
±±
V
±
V
±
V
±±± ±
AVA
± EXT.SYNC.
EARTHGROUND
20VA 50/60Hz
FUSE (5x20mm)
CAUTION: DOUBLE POLE FUSING
120V UL/CSA 250mA 250V SB240V IEC 160mA 250V T
RS-232CGPIB/IEEE-488
MAGTROL INC.
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX.±10 VSENSOR
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±10 VSENSOR
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±10 VSENSOR
ANALOG
OUTPUT
±
V A
± EXT.SYNC.
EARTHGROUND
20VA 50/60Hz
FUSE (5x20mm)
CAUTION: DOUBLE POLE FUSING
120V UL/CSA 250mA 250V SB240V IEC 160mA 250V T
RS-232CGPIB/IEEE-488
MAGTROL INC.
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±10 VSENSOR
RS-232
GPIBor
M-TEST
PC
USB
PC
system ConFigurations
appliCations• CalibrationofTestandMeasuringInstruments
• SwitchingPowerSupplies
• PowerInverters• Transformers
• MotorsandDrives• LightingFixtures/Ballasts• OfficeEquipment• HouseholdAppliances• PowerTools• HVACEquipment
The6510e’s/6530’sdatatransferratemakesitidealforbothstaticanddynamictests.
DesCriptionTheMagtrol 6510e and 6530PowerAnalyzers are easy-to-use instruments ideal fornumerouspowermeasurementapplications. FromDC to 100 kHz AC, the 6510e/6530measures volts, amps,watts, volt-amps, frequency, crestfactor,Vpeak,Apeak and power factor in one convenientdisplay.Theymaybeusedeitherasstand-aloneinstrumentsorinconjunctionwithanyMagtrolHysteresis,Eddy-CurrentorPowderBrakeDynamometer;anyMagtrolDynamometerControllerandM-TESTSoftwareformoredemandingmotortestapplications.
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Magtrol Model 6510e Single-Phase Power Analyzer Chapter 1 – Introduction
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2
6510e/6530
MAGTROL
Specifications
RS-232C and GPIB/IEEE-488 Interfaces(for Connection to Personal Computer)
CurrentInput
VoltageInput
ExternalSensor Input
External Sync. Input(Cycle-by-Cycle Synchronization)
Phase Input Module3 for 6530 (as shown), 1 for 6510e
Optional Analog Output(not shown)
Holds Current Value
Calculate Watts,Vrms × Arms andPower Factor
Continuous or Cycle-by-CycleMeasurement Mode
CurrentAuto Ranging
CustomDisplay
Setup
VoltageAuto Ranging
Readyfor RackMounting
Averaging of Volts,Amps and Watts
Cycle-by-CycleSynchronizedSource
Amp Readings(DC, RMS, Peak,Crest Factor and
Peak Hold/Inrush)
Volt Readings(DC, RMS, Peak,Crest Factor and
Peak Hold/Inrush)
Phase andSummation Data
Front panel
rear panel
DIMENSIONSWidth 19.0 in 483 mmHeight 3.5 in 89 mmDepth with handles
12.4 in13.8 in
315 mm351 mm
Weight 12.97 lb 5.88 kg
FREQUENCYSource V1, A1, V2, A2, V3, A3, LINE or EXT
(For Vx and Ax, source input must be >10% of range setting)Accuracy 20 Hz to 500 Hz; 0.05%EXT. Input BNC non-isolated, earth ground referenced Input Impedance 100 kΩ Voltage Level TTL / CMOS Maximum Voltage 50 V
VOLTAGE INPUT CURRENT INPUT EXTERNAL SENSOR INPUT POWERRanges 30 V, 150 V, 300 V, 600
V1 A, 5 A, 10 A, 20 A 50 mV, 250 mV, 500 mV, 1 V ---
Maximum Voltage 750 V AC/DC terminal (V) to terminal
(±) and 1000 V AC/DC terminal
to earth ground
1000 V AC/DC terminal to ground
±1 V AC/DC
---
Crest Factor 1.7 @ full scale input 2.7 @ full scale input 2.4 @ full scale input ---Impedance 2 mΩ 12 mΩ 17 KΩ ---Display Range 5 digits with 1 mV
resolution 5 digits with 1 mA
resolution 5 digits with 1 µV
resolution 5 digits with 1 mW
resolutionACCURACY
DC ±(0.1% Reading + 0.2% Range) 0.4% of VA range5 Hz – 500 Hz ±(0.1% Reading + 0.1% Range) 0.2% of VA range500 Hz – 10 kHz ±((0.015 × F(kHz)% Reading) + 0.3% Range) 0.6% of VA range10 kHz – 100 kHz ±((0.015 × F(kHz)% Reading) + 0.3% Range) 0.6% + (0.03% ×
F(kHz)% of VA range)> 100 kHz N/A (measurement band limited to DC–100 kHz)
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Magtrol Model 6510e Single-Phase Power AnalyzerChapter 1 – Introduction
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6510e/6530
Due to the continual development of our products, we reserve the right to modify specifications without forewarning.
www.magtrol.com
magtrol inC70 Gardenville ParkwayBuffalo, New York 14224 USAPhone: +1 716 668 5555Fax: +1 716 668 8705E-mail: [email protected]
magtrol saRoute de Montena 771728 Rossens / Fribourg, SwitzerlandPhone: +41 (0)26 407 3000Fax: +41 (0)26 407 3001E-mail: [email protected]
Subsidiaries in:Germany • France
China • IndiaWorldwide Network
of Sales Agents
Options and Accessories
6510
e653
0-U
S 0
2/14orDering inFormation
6510e Single-Phase Power Analyzer
6510e-01 Single-Phase Power Analyzer with Analog Output Option
6530 Three-Phase Power Analyzer
6530-01 Three-Phase Power Analyzer with Analog Output Option
TheAnalogOutputisaplug-inmoduledesignedspecificallyforusewiththe6510eSingle-PhasePowerAnalyzerand6530Three-PhasePowerAnalyzer.Itprovidesupto12outputs(3forthe6510e,12forthe6530)foranalogoutputcorrespondingto volts, amps andwatts. Each output is capable of, andcalibratedto,±10volts.Withtheanalogoutputoption,theusermayapplyascalefactortoalloutputs.Ampsscalingisappliedtoallampoutputs,voltsscalingisappliedtoallvoltoutputsandwattsscalingisappliedtoallwattoutputs.
Otherfeaturesinclude:
• SimpleInstallation:Plug-inmoduleautomaticallyconfigurespoweranalyzerforoperation
• FrequentOutputUpdates:Updatesevery5milliseconds
• OutputShortProtected
• FactoryCalibrated:Calibrationdata/valuesstoredonboard(EEPROM)
• IndustryStandard25-PinConnection
TheAnalogOutputcanbeusedalongwitha6510eor6530PowerAnalyzertooutputinformationtoastriprecorderorinterfacewithadataacquisitionsystem.TheAnalogOutputisalsousedasasafetyfeaturetohelptriggeralarmevents.
analog output option
SPECIFICATIONSResolution 14 bits
Temperature Coefficient 4 ppm FSR/°C (typical),20 ppm FSR/°C (maximum)
Output Range ± 10 V maximum
Number of Outputs 3 (6510e) 12 (6530)
Basic Accuracy 3 least significant bitsOutput Update Rate(all channels) 200 samples/second (5 ms)
external shunts/sensorsIf currents continuously reach above20 amps, an externalsensormustbeused.MagtroloffersthreedifferenttypesofexternalshuntsforusewithMagtrolModels6510eor6530High-SpeedPowerAnalyzers.
TheHASeriesshunt,designedforpowercablehook-uputilizing3/8-16screws,hasan insulatingbaseandcanbemountedonconductivesurfaces. TheLABSeries shuntalsocomeswithaninsulatingbase,alongwith thumb screws for thepowerleadsandknurlednutsonthesensingterminals.TheFLSeriesisarelativelysmallbus,bar-mountedshuntwith large endblocks.Thecomparativelylargeendblocksandshort spacing aid in cooling andallowtheshunttooperateinmoreextremeenvironments.AllshuntsarecalibratedonequipmentwithcurrentcertificationstraceabletoN.I.S.T.
Sensor Substitution Wiring Connection
NOTE: For the 6530 Three-Phase Analyzer, any (or all) of the Amps inputs may be replaced with a shunt for any of the wiring modes.
ANALOG
OUTPUT
±
V A
± EXT.SYNC.
EARTHGROUND
20VA 50/60Hz
FUSE (5x20mm)
CAUTION: DOUBLE POLE FUSING
120V UL/CSA 250mA 250V SB240V IEC 160mA 250V T
RS-232CGPIB/IEEE-488
MAGTROL INC.
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±10 VSENSOR
LOA
DMOV
CB
SHUNT
LOW
HIGH
EARTH
± A
6510e Single-Phase Power Analyzer
(HA Series)
SPECIFICATIONSHA Series LAB Series FL Series
Rated Current 50 to 500 A 750 to 1000 A 2000 to 3000 AOutput 50 mVBandwidth DC to 60 Hz
Accuracy± 0.25%
(± 0.1% accuracy with calibration certificate is available for an additional cost)
Operating Temperature
For optimum accuracy, temperature of shunt should be 30 °C to 70 °C
Available ModelsType P/N Amps
HA 004640 50HA 004641 100HA 004642 150HA 004643 200HA 004644 250HA 004645 300HA 004646 400HA 004647 500LAB 004648 750LAB 004649 1000FL 005214 2000FL 005286 3000
5
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2. Controls
2.1 front panel
The front panel provides a power switch, sixteen control buttons and a Vacuum Fluorescent Display (VFD).
AUTO
PEAK-CFRMS
CURRENT RANGE VOLTAGE RANGE
DC PEAK-CFRMSDC
CYC-CONT
SOURCE
W-VA-PF
PEAK HOLD
HOLD
AVG
AUTO
DISPLAY SHIFT
MODEL 6510ePOWER ANALYZER
ENTER
USER MENU
Figure 2–1 Front Panel
2.2 front panel Controls and buttons
The front panel controls and buttons, from left to right, are:
• Powerswitch
• Displaybutton
• Ninedouble-functioncontrolbuttons:
Primary Function Secondary Functionq CURRENT RANGE DC (current)p CURRENT RANGE RMS (current)AUTO CURRENT RANGE PEAK-CF (current)q VOLTAGE RANGE DC (voltage)p VOLTAGE RANGE RMS (voltage)AUTO VOLTAGE RANGE PEAK-CF (voltage)CYC-CONT SOURCEW-VA-PF AVGHOLD PEAK HOLD
• SHIFT-enablessecondaryfunctionsprintedinblueabovecontrolbuttons
• FiveUSERMENUbuttons
• LeftArrow
• RightArrow• UpArrowp
• DownArrowq• ENTER
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2.2.1 Enabling SEcondary FunctionS
To enable the secondary function of the double-function control buttons:
1. Press the blue ShIFT button and release it. The word “ShIFT” appears in the display:
CURRENT VOLTAGE POWER/PF
Figure 2–2 Secondary Function Menu
2. Press any control button to enable the function shown in blue letters above the button.
2.2.2 uSing Front PanEl controlS and buttonS
2.2.2.1 Controls/Single-Function Buttons
button to use functionPOWER Press I to turn power ON Press
O to turn power OFF.Turns power ON or OFF.
SHIFT Press this button and release; then press desired control button.
Enables the function written in blue above control button.
user menuENTER Press this button. Enables/Disables USER MENU. Press this button. When USER MENU is enabled, toggles
between fields, selections or the digits in a numerical value.
Press this button. When USER MENU is enabled, toggles between fields, selections or the digits in a numerical value.
p Press this button. When USER MENU is enabled, toggles between selections or increases the selected digit of a numerical value.
q Press this button. When USER MENU is enabled, toggles between selections or decreases the selected digit of a numerical value.
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2.2.2.2 Double-Function Buttons
button to use functionDISPLAY Press SHIFT and release; then
press this button. (For further instruction, see Section 3.3.7.4 - Custom Display.)
Shows custom display.
PHASE Press this button. Toggles through phase 1, 2, 3 and summation.Current
DC Press SHIFT and release; then press this button.
Selects DC amps measurement.
RMS Press SHIFT and release; then press this button.
Selects RMS amps measurement.
PEAK-CF Press SHIFT and release; then press this button.
Selects displayed amps measurement.Continue to press SHIFT then PEAK-CF and the displayed values toggle through the following: • Acf (amps crest factor readings) • A~↑ (amps peak hold/inrush readings) • Apk (amps peak readings)
Current rangeq Press this button. Decrements amps range.p Press this button. Increments amps range.AUTO Press this button. Selects/deselects amps auto range.
voltageDC Press SHIFT and release; then
press this button.Selects DC voltage measurement.
RMS Press SHIFT and release; then press this button.
Selects RMS voltage measurement.
PEAK-CF Press SHIFT and release; then press this button.
Selects displayed voltage measurement.Continue to press SHIFT then PEAK-CF and the displayed values toggle through the following: • Vcf (voltage crest factor readings) • V~↑ (voltage peak hold/inrush readings) • Vpk (voltage peak readings)
voltage rangeq Press this button. Decrements voltage range.p Press this button. Increments voltage range.AUTO Press this button. Selects/deselects voltage auto range.
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2.3 vaCuum fluoresCent display (vfd)
The VFD provides information about control functions, phase voltage and current.
top row bottom rowCurrent Current RangeVoltage Voltage RangePower/PF Source/Status
2.3.1 contraSt SEttingS
The 6510e Power Analyzer is shipped with the Contrast Setting on low in order to prolong display life. If it is necessary to increase the Contrast for improved readability, execute the following steps using the USER MENU located on the front panel of the unit.
1. Press the ENTER button. The display should appear as follows:
button to use functionSOURCE Press SHIFT and release; then
press this button.Selects the signal that the cycle-by-cycle measurement will be synchronized with.Continue to press SHIFT then SOURCE and the source toggles through the following: • V1 (voltage input) • A1 (amps input) • EXT (external sync input) • LINE (incoming AC line)note: Selecting SHIFT then SOURCE will automatically switch unit to cycle-by-cycle mode.
CYC-CONT Press this button. Selects continuous or cycle-by-cycle measurement method.
AVG Press SHIFT and release; then press this button.
Enables averaging mode.
W-VA-PF Press this button. Selects what calculated value is to be displayed.Continue to press W-VA-PF and the displayed values toggle through the following: • W↑ (inrush watts) • W (watts) • VA (Vrms × Arms) • PF (power factor)
PEAK HOLD Press SHIFT and release; then press this button.
Resets peak hold/inrush values.
HOLD Press this button. Holds displayed values until hold is pressed again.note: All internal machine functions will be halted except auto-ranging when the HOLD feature is enabled.
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CURRENT VOLTAGE POWER/PFDEVICE
SELECTIONS
Figure 2–3 Device Setup Menu
2. Press and buttons until "I/o" appears in the display.
3. Press ENTER button.
4. Press and buttons until "DISPLAY bRIGhTNESS" appears in the display.
5. Use the p and q buttons until desired brightness is reached.
6. Press ENTER button to return to main menu.
Note: There are three settings available; low, medium and high. Make sure the lowest possible setting is used to achieve desired result. Using a setting higher than necessary may cause display segments to burn-in over a period of time, resulting in uneven illumination from segment to segment.
2.3.2 diSPlay guidE
Following is a reference for symbols, abbreviations and messages that are used in the 6510e.
symbol/abbreviation/message meaningSHIFT Shift button was pressed
I/O ERROR Command not recognizedV VoltsA AmpsW WattsPF Power Factorpk Peakcf Crest Factorã Scaling function is activated¹ Average function is activatedl Peak Hold/Inrush function is activated↑ Peak Hold/Inrush… DC~ RMS (AC+DC)
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INPUTMoDULE
±
V A
±20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±1 V
SENSOR
Figure 2–5 Input Module
Voltage Input Connect wires to measure voltage across the load (parallel).
Caution: Voltage should not exCeed 750 V aC/dC terminal (V) to terminal (±) and 1000 V aC/dC terminal to earth ground.
Current Input Connect wires to measure amps through the load (series).
Caution: amps should not exCeed 20 a Continuous. Voltage should not exCeed 1000 V aC/dC terminal to ground.
External Sensor Alternate amps input for current sensor or shunt.
Caution: Voltage should not exCeed ±1 V aC/dC.
Contains the Voltage Input, Current Input and External Sensor connector.
2.4 rear panel
The rear panel provides connectors and receptacles for connecting to appropriate equipment.
ANALOG
OUTPUT
±
V A
± EXT.SYNC.
EARTHGROUND
20VA 50/60Hz
FUSE (5x20mm)
CAUTION: DOUBLE POLE FUSING
120V UL/CSA 250mA 250V SB240V IEC 160mA 250V T
RS-232CGPIB/IEEE-488
MAGTROL INC.
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±1 V
SENSOR
Figure 2–4 Rear Panel
2.5 rear panel inputs and outputs
1 4
2 5
6 7
1
1a
1b
1c
1a 1b
1c
3
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ANALoGoUTPUT(optional)
Connects strip chart recorder or data acquisition system, providing 3analog outputs.• Volts• Amps• Watts±10 volts = rangeSee Section 7.1 – Analog Outputs for detailed information about this option.
ExT. SYNC. Provides alternate method to synchronize the power analyzer with the measured signal in cycle-by-cycle mode.
Caution: input is not isolated from earth ground. ext. synC. should not exCeed 0–5 V dC (ttl/Cmos leVels).
RS-232C Use this socket for RS-232 connector cable.
5. GND
1. 6.
9. 3. RX 8. 2. TX
4.
7.
14 3 25
69 8 7
Figure 2–6 RS-232C Interface
Use this socket for GPIb cable (meets IEEE-488 specifications).
24. SIGNAL GROUND23. ATN-COM22. SRQ-COM21. IFC-COM20. NDAC-COM19. NRFD-COM18. DAV-COM17. REN16. D815. D714. D613. D5
12. SHIELD11. ATN10. SRQ 9. IFC 8. NDAC 7. NRFD 6. DAV 5. E01 4. D4 3. D3 2. D2 1. D1
14 3 2
13141516
6 5
1718
7
19
811 10 9
20212223
12
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Figure 2–7 GPIB/IEEE-488 Interface
2
3
5 GPIb/IEEE-488
4
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Attach power cord here.
WARNING: mAke suRe ThAT All mAGTRol dyNAmomeTeRs ANd elecTRoNIc pRoducTs ARe eARTh-GRouNded, To eNsuRe peRsoNAl sAfeTy ANd pRopeR opeRATIoN. secuRely GRouNd The 6510e poWeR ANAlyZeR cAse by coNNecTING A Good eARTh GRouNd AT The GRouNd sTud locATed oN The ReAR pANel of The uNIT. use A NumbeR 12 AWG, oR lARGeR WIRe.
EARThGRoUND
7 Attach earth ground here.
6 PoWER
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3. Installation/Configuration
Note: before installing the 6510e, you should become familiar with the front and rear panels, as outlined in Chapter 2 – Controls.
3.1 poWering up the 6510e
WARNING! To Reduce The RIsk of elecTRIc shock, mAke suRe The 6510e Is eARTh GRouNded befoRe sTARTING!
3.1.1 linE VoltagE
The 6510e will operate from 85 to 264 VAC on a 50/60 hz line voltage.
3.1.2 SElF-tESt
After turning the power on to the 6510e, the display panel will show all segments of the VFD (series of rectangles), indicating that the 6510e is downloading the program.
CURRENT VOLTAGE POWER/PF
Figure 3–1 Program Download Display
When the program download is complete, the Title Display will appear.
CURRENT VOLTAGE POWER/PF
Figure 3–2 Title Display
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Then an additional display will appear indicating the version of your Magtrol 6510e Power Analyzer.
CURRENT VOLTAGE POWER/PF
Figure 3–3 Revision Display
3.1.3 Main MEnu
When the 6510e is completely powered up and ready for use, the main menu will appear on the display. The main menu is defined by the last configuration that was used. This could include one of two different menus: phase or custom. The phase menu will appear as follows.
CURRENT VOLTAGE POWER/PF
Figure 3–4 Phase Main Menu
The custom menu can include up to 6 fields with selections dependent on the measurement mode.
CURRENT VOLTAGE POWER/PF
Figure 3–5 Custom Main Menu
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3.2 proteCting your 6510e
before the 6510e is used for power measurement, guidelines regarding transient overloads, current overload, surge protection and circuit breakers must be followed.
3.2.1 tranSiEnt oVErloadS
Connect an appropriate transient suppressor in parallel with all inductive loads. Consult the suppressor vendor’s application literature for proper selection and sizing.
Caution: damage to the 6510e Can result from exCessiVe Voltage transients generated by unsuppressed induCtiVe loads. this damage is not within the sCope of the normal instrument serViCe and is not CoVered by the magtrol warranty.
3.2.2 currEnt oVErload
There are no fuses in the 6510e measuring circuits. Therefore, excessive current passed through the amps terminals will cause excessive internal heating and possible unit damage.
Caution: this oVerload abuse is not CoVered by the magtrol warranty.
know your load conditions and double check all connections. If an overload should occur, immediately remove all power and locate and correct the problem before re-energizing your circuit. If a circuit breaker is installed, it must be installed on the load side of the 6510e (downstream). This will keep the low impedance of the input line connected to the 6510e for surge suppression. If the line side must also contain a breaker, it should be delayed in operation to open after the load side breaker has opened.
3.2.3 SurgE ProtEction
Use Metal oxide Varistors (MoV) or other equivalent transient suppressors connected between lines at the load (across the load). These suppressors are an absolute necessity when inductive loads are used. In three-phase systems, each load must have a suppressor.
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SINGLE PHASETWO-WIRE LOAD
THREE-PHASE LOADWYE CONNECTED
THREE-PHASE LOADDELTA CONNECTED
LOWLINE
LINEHIGH
(LINE) (LOAD)
(LINE 1) (LOAD)
NEUTRAL
L3
L2
L1
13MOV >V VLINE TO LINE
VVMOV > LINE TO LINE
LINE TO LINEVMOV >V
(LINE 1) (LOAD)
L3
L2
L1
MOV
MOV
MOV
MOVMOV
MOV MOV
Figure 3–6 Transient Voltage Suppression
3.2.4 circuit brEakErS
The circuits described in Section 3.3.1.1 – Hardware Connections use the 6510e remote voltage sense by measuring the voltage at the load. This increases measurement accuracy by eliminating line voltage drop from the power measurement. For safety, an overload circuit breaker removes all load voltage during an over-current condition. The voltage sense lines are connected at the line side of the circuit breaker to help prevent inductive transients from entering the 6510e as the circuit breaker opens. Make sure that connections from the circuit breaker to the load are heavy conductors and short as possible.
Caution: if a CirCuit breaker is used in the input line to the 6510e, a CirCuit should be used that preVents the breaker from opening until after the load side breaker has opened. otherwise, potentially damaging induCtiVe transients Can be applied to the 6510e. damage Caused by these transients are outside the sCope of the magtrol warranty.
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3.3 testing instrumentation setup
before the 6510e can be utilized, it must be configured and connected to the devices intended for power measurement.
3.3.1 Wiring ModE
The 6510e has the ability to support a 1-phase, 2-wire wiring connection.
3.3.1.1 Hardware Connection• Mostcommonlyusedforsingle-phaseACandDCmotorapplications.
• ThePowerFactorisderivedfromthefollowingequations:
Active Power = W
Active Power is the sum of the instantaneous volts multiplied by the instantaneous amps inputs.
Apparent Power = Vrms × Arms = VA
Apparent Power is the product of volts root mean square and amps root mean square.
Power Factor = W/VA
The following diagrams show the connections for a 1-Phase, 2-wire measurement.
LOAD
V
A±±
A
VSOURCE
LOADSOURCE
AV
±±
Figure 3–7 Single-Phase, Two-Wire Wiring Schematic
LINE
LOA
D
CBHIGH
MOV
LOW
EARTH
ANALOG
OUTPUT
±
V A
± EXT.SYNC.
EARTHGROUND
20VA 50/60Hz
FUSE (5x20mm)
CAUTION: DOUBLE POLE FUSING
120V UL/CSA 250mA 250V SB240V IEC 160mA 250V T
RS-232CGPIB/IEEE-488
MAGTROL INC.
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±10 VSENSOR
Figure 3–8 Single-Phase, Two-Wire Wiring Connection
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3.3.1.2 Software Configuration
The 6510e wiring mode default is set at 1-phase, 2-wire, therefore no software configuration is needed.
3.3.2 MEaSurEMEnt FiltEr
During the RMS calculations, in the signal-processing path, there is a digital low-pass filter. The user can program the filter’s cutoff frequency.
MeasuredValue (Value)² Filter Square
Root
• Selectionsinclude1Hz,2Hz,5Hz,10Hz,20Hz,50Hzand100Hz.
• Correlationbetweenfiltersettingandresponseisasfollows:
filter setting response to signal Change outcomeLow Slow Stable ReadingHigh Fast Unstable Reading
For more detailed information on theory, see Chapter 4 – Operating Principles.
3.3.2.1 Hardware Connection
Not applicable.
3.3.2.2 Software Configuration
To configure the 6510e measurement filter, complete the following steps utilizing the USER MENU located on the front panel of the unit.
1. Turn on the 6510e. See Section 3.1 – Powering Up the 6510e.
2. Press ENTER button. The display should appear as shown in Figure 2–3 Device Setup Menu.
3. Press and buttons until MEASUREMENT FILTER appears in the display.
4. Press p and q buttons until desired measurement filter is reached.
5. Press ENTER to exit Device Setup Menu.
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3.3.3 ExtErnal SEnSor
If currents continuously reach above 20 amps, an external sensor must be used.
3.3.3.1 Hardware Connection
In the wiring mode, the amp meter may be replaced. The following diagram illustrates the connection.
COAXIAL CABLE
±AA
=
A±A
AV
±±
Figure 3–9 Sensor Substituton Wiring Schematic
ANALOG
OUTPUT
±
V A
± EXT.SYNC.
EARTHGROUND
20VA 50/60Hz
FUSE (5x20mm)
CAUTION: DOUBLE POLE FUSING
120V UL/CSA 250mA 250V SB240V IEC 160mA 250V T
RS-232CGPIB/IEEE-488
MAGTROL INC.
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±10 VSENSOR
LOA
DMOV
CB
SHUNT
LOW
HIGH
EARTH
± A
Figure 3–10 Sensor Substitution Wiring Connection
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3.3.3.2 Software Configuration
To configure the 6510e external sensor, complete the following steps utilizing the USER MENU located on the front panel of the unit.
1. Turn on the 6510e. See Section 3.1 – Powering Up the 6510e.
2. Press ENTER button. The display should appear as shown in Figure 2–3 Device Setup Menu.
3. Press and buttons until ExTERNAL SENSoR appears in the display.
4. Press ENTER button. The display will appear as follows.
CURRENT VOLTAGE POWER/PF
Figure 3–11 External Sensor Scale Factor Setup Menu
5. To set the scale factor, press the RMS button under A1 and use the pq buttons in the USER MENU to adjust the value.
6. Press ENTER to exit the Device Setup Menu.
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3.3.4 aMP Scaling
The current measurement range can be extended by using a current transformer. Frequency response will be determined by the characteristics of the transformer used.
3.3..1 Hardware Connection
EARTH
LINE
HIGH
LOW
MOV 2 MOV 3
PTCT
LOA
D
CB
MOV 1
ANALOG
OUTPUT
±
V A
± EXT.SYNC.
EARTHGROUND
20VA 50/60Hz
FUSE (5x20mm)
CAUTION: DOUBLE POLE FUSING
120V UL/CSA 250mA 250V SB240V IEC 160mA 250V T
RS-232CGPIB/IEEE-488
MAGTROL INC.
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±10 VSENSOR
Figure 3–12 Current/Potential Transformer Connection
3.3.4.2 Software Configuration
To configure the 6510e amp scaling for a current transformer, complete the following steps utilizing the USER MENU located on the front panel of the unit.
1. Turn on the 6510e. See Section 3.1 – Powering Up the 6510e.
2. Press ENTER button. The display should appear as shown in Figure 2–3 Device Setup Menu.
3. Press and buttons until AMP SCALING appears in the display.
4. Press ENTER button. The display will appear as follows.
CURRENT VOLTAGE POWER/PF
Figure 3–13 Amp Scaling Setup Menu
5. To set amp scaling, press the RMS button under A1 and use the pq buttons in the USER MENU to adjust the value.
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6. To turn scaling oN, press the PEAk-CF button under oFF until oN is reached.
7. Press ENTER to exit the Device Setup Menu.
Note: When amps scaling has been activated, “*” will appear in the main menu next to the amps range as shown in the following figure.
CURRENT VOLTAGE POWER/PF
Figure 3–14 Amp/Volt Scaling Activated
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3.3.5 VoltS Scaling
The voltage measurement range can be extended by using a potential transformer. Frequency response will be determined by the characteristics of the transformer used.
3.3.5.1 Hardware Connection
See Figure 3–12 Current/Potential Transformer Connection.
3.3.5.2 Software Configuration
To configure the 6510e volt scaling for a potential transformer, complete the following steps utilizing the USER MENU located on the front panel of the unit.
1. Turn on the 6510e. See Section 3.1 – Powering Up the 6510e.
2. Press ENTER button. The display should appear as shown in Figure 2–3 Device Setup Menu.
3. Press and buttons until VoLT SCALING appears in the display.
4. Press ENTER button. The display will appear as follows.
CURRENT VOLTAGE POWER/PF
Figure 3–15 Volt Scaling Setup Menu
5. To set volt scaling, press the RMS button under V1 and use the pq buttons in the USER MENU to adjust the value.
6. To turn scaling oN, press the PEAk-CF button under oFF until oN is reached.
7. Press ENTER to exit the Device Setup Menu.
Note: When volts scaling has been activated, “*” will appear in the main menu next to the volts range as shown in Figure 3–14 Amp/Volt Scaling Activated.
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3.3.6 PhaSE SEtuP
once the wiring mode, measurement filter, external sensor, amp scaling and volt scaling have been connected and configured, the unit is ready to be configured for phase setup.
1. Select current measurement mode (DC, RMS, peak, crest factor or peak hold).
a. To select DC press ShIFT and release, then press DC button located in CURRENT RANGE section of front panel.
b. To select RMS press ShIFT and release, then press RMS button located in CURRENT RANGE section of front panel.
c. To select peak, crest factor or peak hold, press ShIFT and release, then press PEAk-CF button located in CURRENT RANGE section of front panel. keep pressing ShIFT and PEAk-CF buttons until desired selection appears in display. For more information on peak, crest factor and peak hold, see Section 4.3 – Measurement Modes.
2. Select current range by using the p and q buttons located in CURRENT RANGE section of front panel. Selections include 50 mV, 250 mV, 0.5 V and 1 V when using an external sensor and 1 A, 5 A, 10 A and 20 A when using amps input.
3. Select voltage measurement mode (DC, RMS, peak, crest factor or peak hold).
a. To select DC press ShIFT and release, then press DC button located in VoLTAGE RANGE section of front panel.
b. To select RMS press ShIFT and release, then press RMS button located in VoLTAGE RANGE section of front panel.
c. To select peak, crest factor or peak hold, press ShIFT and release, then press PEAk-CF button located in VoLTAGE RANGE section of front panel. keep pressing ShIFT and PEAk-CF buttons until desired selection appears in display. For more information on peak, crest factor and peak hold, see Section 4.3 – Measurement Modes.
4. Select voltage range by using the p and q buttons located in VoLTAGE RANGE section of front panel. Selections include 30 V, 150 V, 300 V and 600 V.
5. Press W-VA-PF button until desired selection is reached. Selections include W↑, W, VA and PF.
6. once the phase has been configured, cycle-by-cycle or continuous must be chosen. See Section 4.4 – Measurement Methods.
a.1. For cycle-by-cycle mode, press CYC-CoNT button until display shows source reading in lower right corner similar to the following figure.
CURRENT VOLTAGE POWER/PF
Figure 3–16 Cycle-by-Cycle Mode
a.2. A source now needs to be selected. Press ShIFT button and release, then press SoURCE button. keep repeating until desired source selection is reached. Selections include VoLT, AMP, ExT and LINE.
b. For continuous mode, press CYC-CoNT until display does not show any readings in the lower right corner.
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3.3.7 SPEcial FunctionS
3.3.7.1 Hold• Freezesdisplayvalues.
• Toset,pressandreleaseHOLDbutton.Thedisplaywillappearasfollows,indicatingthatthe hold function is enabled.
CURRENT VOLTAGE POWER/PF
Figure 3–17 Hold Mode
• Todisable,pressandreleaseHOLDbutton.
3.3.7.2 Average• Modeinwhichthepoweranalyzerdisplaystherunningaverageofamps,voltsandwatts.
• Used to stabilizemildlyfluctuating readings or to determinewatt-hourswhenused inconjunction with a timer.
• Toset,pressSHIFTbuttonandrelease,thenpressAVG.Thedisplaywillappearasfollows,indicating that the Average Function is enabled.
CURRENT VOLTAGE POWER/PF
Figure 3–18 Average Mode
• Todisable,pressSHIFTbuttonandrelease,thenpressAVG.
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3.3.7.3 Peak Hold• Clearspeakhold/inrushreading.
• Toenable,pressSHIFTbuttonandrelease,thenpressPEAKHOLD.Thedisplaywillflashthe following, then return to the main menu.
CURRENT VOLTAGE POWER/PF
Figure 3–19 Peak Hold Clear Display
3.3.7.4 Custom Display• Thedisplaycanbeconfiguredtopresentdatainanyformat.
• Toset,pressSHIFTbuttonandrelease,thenpressDISPLAY.Thedisplaywillappearasfollows.
CURRENT VOLTAGE POWER/PF
Figure 3–20 Custom Display
• Thereare6fieldsinthedisplaythatcanbecustomizedwithinformationbasedonthephasesetup. To set, from the USER MENU control buttons, toggle from field to field by using the and buttons and make selections using the p and q buttons. If there is not a preferred value for a specific field, press ENTER when the field is selected and it will be deleted from the display.
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4. Operating Principles
4.1 analog proCessing
4.1.1 VoltS
The volts signal is brought in through a precision voltage divider of 2 M and 2.4 k resistors. The gain is 0.0012. This signal is buffered (GAIN = 1) and passed into a programmable gain section. The gains for the voltage ranges are given below.
range resistors gain ( amplifier )30 V 12 k / 620 -19.350
150 V 2.4 k / 620 -3.871300 V 1.2 k / 620 -1.936600 V 620 / 620 -1.000
The signal is then presented to an AD7722AS 16-bit analog to digital converter. The part accepts an input signal of ± 1.25 volts centered on a 2.5 VDC volt bias. The chart below shows system input at 10% and 100% of range.
range volts in (vdC) gain (total) volts at a/d input bits
30 V3 -0.023220 -0.0697 1826
30 -0.023220 -0.6966 18261
150 V15 -0.004645 -0.0697 1826
150 -0.004645 -0.6968 18265
300 V30 -0.002323 -0.0697 1827
300 -0.002323 -0.6969 18269
600 V60 -0.001200 -0.0720 1887
600 -0.001200 -0.7200 18874
Converter Resolution: 2.5 / 2^16 = 2.5 / 65536 = 0.00003814697
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4.1.2 aMPS
The amps signal is brought in through a precision shunt of 0.012 ohms. This signal is amplified by 2 and passed into a programmable gain section. The gains for the voltage ranges are given below.
range resistors gain ( amplifier )1 A 12 k / 620 -19.3505 A 2.4 k / 620 -3.871
10 A 1.2 k / 620 -1.93620 A 620 / 620 -1.000
The signal is then presented to an AD7722AS 16-bit analog to digital converter. The part accepts an input signal of ± 1.25 volts centered on a 2.5 VDC volt bias. The chart below shows system input at 10% and 100% of range.
range amps in (adC)
shunt volts first stage amp
gain volts at a/d input
bits
1 A0.1 0.0012 -0.0024 -19.35000 0.0464 12171.0 0.0120 -0.0240 -19.35000 0.4644 12174
5 A0.5 0.0060 -0.0120 -3.87100 0.0465 12185.0 0.0600 -0.1200 -3.87100 0.4645 12177
10 A1.0 0.0120 -0.0240 -1.93600 0.0465 1218
10.0 0.1200 -0.2400 -1.93600 0.4646 12180
20 A2.0 0.0240 -0.0480 -1.00000 0.0480 1258
20.0 0.2400 -0.4800 -1.00000 0.4800 12583
Converter Resolution: 2.5 / 2^16 = 2.5 / 65536 = 0.00003814697 Shunt resistance = 0.012
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4.1.3 ExtErnal Shunt
The external shunt signal is brought in through a precision voltage divider of 9.1 k and 9.1 k resistors. The gain is 0.50. This signal is buffered and passed into a programmable gain section. The gains for the voltage ranges are given below.
range resistors gain ( amplifier )50 mV 12 k / 620 -19.350
250 mV 2.4 k / 620 -3.871500 mV 1.2 k / 620 -1.936
1000 mV 620 / 620 -1.000
The signal is then presented to an AD7722AS 16-bit analog to digital converter. The part accepts an input signal of +/- 1.25 volts centered on a 2.5 VDC volt bias. The chart below shows system input at 10% and 100% of range.
range volts in (vdC) gain (total) volts at a/d input bits
50 mV0.005 -9.67500 -0.0484 12680.050 -9.67500 -0.4838 12681
250 mV0.025 -1.93550 -0.0484 12680.250 -1.93550 -0.4839 12684
500 mV0.050 -0.96800 -0.0484 12690.500 -0.96800 -0.4840 12688
1000 mV0.100 -0.50000 -0.0500 13111.000 -0.50000 -0.5000 13107
Converter Resolution: 2.5 / 2^16 = 2.5 / 65536 = 0.00003814697
4.2 digital proCessing
Starting at the AD7722AS analog to digital converter, the input clock to the device is 14.31818 Mhz. This clock frequency gives a sample rate or data output rate of 14318180 / 64 = 223721.5625 samples per second.
The DSP processor uses fractional data representation for all Data ALU operations. Using long words (48-bit) the most negative number that can be represented is -1 ($800000000000). The most positive number that can be represented is 1 – 2-47 ($7FFFFFFFFFFF).
example:
$123456 (hex integer)
0001 0010 0011 0100 0101 0110 (binary)
0.142222166 (Fractional)
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4.2.1 ac dEtailS
4.2.1.1 Interrupt Driven
The power analyzer will automatically update its data every 4.469 microseconds by completing the following sequence of events:
• Thevoltsinputisreadandcheckedforanoverrangecondition.Theoffsetisthenaddedto the reading and the reading is negated and saved.
• Theampsinputisreadandcheckedforanoverrangecondition.Theoffsetisthenaddedto the reading and the reading is negated and saved.
• Thevoltreadingischeckedtoseeifitisthepeakandifsoisstored.
• Theampreadingischeckedtoseeifitisthepeakandifsoisstored.
• Thevoltreadingissquaredandthesquaredreadingissummed.
• Thevoltandampreadingismultipliedandthemultipliedvalueissummed.
• Theampreadingissquaredandsummed.
Note: After 256 readings are summed, the sums are transferred to a 56-bit V² register, a 56-bit VI register, and a 56-bit I² register. A sample readyflagisset.
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4.2.1.2 Main Program
The main program reads that a sample is ready.
Divide the V² register by 256.Store V² in a 24-bit register. (See Section 4.2.3 – Round-Off Error).The result is appended to a 32 word circular buffer. Add buffer contents and divide by 32.The result is appended to a 2cd 32 word circular buffer. Divide the I² register by 256. Store I² in a 24-bit register. The result is appended to a 32 word circular buffer. Add buffer contents and divide by 32.The result is appended to a 2cd 32 word circular buffer.
Divide VI register by 256. Store VI in a 24-bit register. The result is appended to a 32 word circular buffer. Add buffer contents and divide by 32.The result is appended to a 2cd 32 word circular buffer.
Add 2cd V² buffer contents and divide by 32. Save this value.Add 2cd I² buffer contents and divide by 32. Save this value.Add 2cd VI buffer contents and divide by 32. Save this value.
Each sample is now 256 x (32 + 32) (16384) a/d samples. At 223721.5625 samples per second that is 73.23388 ms for a new input to fully average.
The VI sample is applied to an RC filter algorithm. The output of the filter is multiplied by a gain value.This value is stored for output.
The V² sample is applied to an RC filter algorithm. The square root of the output is taken.The result is multiplied by a gain value.This value is stored for output.
The I² sample is applied to an RC filter algorithm. The square root of the output is taken.The result is multiplied by a gain value.This value is stored for output.
These values are updated at 873.912 readings per second. Every 8th time through the loop or at a rate of 109.239 the V and I peakvaluesarestoredforoutputandthedatareadyflagisset.
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4.2.2 dc dEtailS
4.2.2.1 Interrupt Driven
The power analyzer will automatically update its data every 4.469 microseconds by completing the following sequence of events:
• Thevoltsinputisreadandcheckedforanoverrangecondition.Theoffsetisthenaddedto the reading and the reading is negated and saved.
• Theampsinputisreadandcheckedforanoverrangecondition.Theoffsetisthenaddedto the reading and the reading is negated and saved.
• Thevoltreadingischeckedtoseeifitisthepeakandifso,isstored.
• Theampreadingischeckedtoseeifitisthepeakandifso,isstored.
• Thevoltreadingissummed.
• Theampreadingissummed.
• Thevoltandampreadingismultiplied.
• Themultipliedvalueissummed.
Note: After 256 readings are summed the sums are transferred to a 56-bit V register, a 56-bit I register, and a 56-bit VI register. A sample readyflagisset.
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4.2.2.2 Main Program
The main program reads that a sample is ready.
Divide the V register by 256.Store V in a 24-bit register.The result is appended to a 32 word circular buffer. Add buffer contents and divide by 32.The result is appended to a 2cd 32 word circular buffer. Divide the I register by 256.Store I in a 24-bit register. The result is appended to a 32 word circular buffer. Add buffer contents and divide by 32.The result is appended to a 2cd 32 word circular buffer.
Divide the VI register by 256.Store VI in a 24-bit register.The result is appended to a 32 word circular buffer. Add buffer contents and divide by 32.The result is appended to a 2cd 32 word circular buffer.
Add 2cd V2 buffer contents and divide by 32. Save this value.Add 2cd I2 buffer contents and divide by 32. Save this value.Add 2cd VI buffer contents and divide by 32. Save this value.
Each sample is now 256 x (32 + 32) (16384) a/d samples. At 223721.5625 samples per second that is 73.23388 ms for a new input too fully average.
The VI sample is applied to an RC filter algorithm. The output of the filter is multiplied by a gain value.This value is stored for output.
The V sample is applied to an RC filter algorithm. The output of the filter is multiplied by a gain value.This value is stored for output.
The I sample is applied to an RC filter algorithm. The output of the filter is multiplied by a gain value.This value is stored for output.
These values are updated at 873.912 readings per second. Every 8th time through the loop or at a rate of 109.239 the V and I peakvaluesarestoredforoutputandthedatareadyflagisset.
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4.2.3 round-oFF Error
The interrupt routine adds 256 56-bit squared readings. This reading is then divided by 256 and put into a 24-bit register. Some error occurs during the move to the 24-bit register. The result of the 16-bit A/D conversion is put into the high 16 bits of a 24-bit register.
example 1: A/D reading = 000b 56-bit register = 00 000b00 000000 (0.0003357) Square of 56-bit = 00 000000 F20000 (0.00000012269) Store to 24-bit = 000000 (0.0000000)
example 2: A/D reading = 000C 56-bit register = 00 000C00 000000 (0.0003662) Square of 56-bit = 00 000001 200000 (0.00000013411) Store to 24-bit = 000001
4.3 measurement modes
4.3.1 PEak
The peak value is defined as the highest value that occurs in the cycle of a repetitive waveform.
The graph below shows one cycle of a repetitive waveform. The peak value is shown. The absolute value of the reading is used to determine the peak value.
VOLTS vs. ANGLE
-100
-50
0
50
100
150
200
250
0 50 100 150 200 250 300 350
volts
Peak
Figure 4-1 Peak Example
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4.3.2 PEak hold / inruSh currEnt
Peak hold/inrush current allows the 6510e to store the highest value read in a designated period of time, the designated period of time being the time span since the last peak hold clear occurred. Values include amps, watts and volts in any preferred combination. See Section 3.3.7.3 – Peak Hold.
The graph below shows the current draw from a 1/3 horsepower motor during initial startup. At startup the current inrush peaks at about 14 amps then settles to 4.25 amps. When the unit is in peak hold/ inrush mode of operation, the front panel current reading displays 14.033 amps. The current reading indicates the peak inrush current, which is determined by the RMS value.
The operation of the volts and watts peak hold follows the same operation as explained for the current above.
Figure 4–2 Peak Hold/Inrush Current Example
4.3.3 dc
See Section 4.2.2 – DC Details.
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4.3.4 rMS
See Section 4.2.1 – AC Details
4.3.5 crESt Factor
The crest factor measurement is determined by dividing the peak measurement by the RMS measurement. See the following graph for reference.
-1.5
-1
-0.5
0
0.5
1
1.5
0 50 100 150 200 250 300 350
voltsvolts²VRMS
Peak 1Volt
RMS 0.707 Volts
CF = Peak / RMS
CF = 1/0.707 = 1.41
Figure 4–3 Crest Factor Example
4.4 measurement methods
4.4.1 cyclE-by-cyclE ModE
In the cycle-by-cycle mode the power analyzer looks at each complete cycle of the incoming waveform. The measurements are valid from 20 hz to 500 hz. The power analyzer may be synchronized from any of the phase volts or amps inputs, the line voltage or the back panel external sync input. If using volts or amps for synchronization, the input must be greater than 10% of the range setting.
4.4.2 continuouS ModE
In the continuous mode the measurement values are determined from continuously processed and filtered volts and amps input values. The measurements are valid from DC to 100 khz and the output data rate from the process is about 109.24 samples per second. The power analyzer does not have to be synchronized to the measured waveform and the user may select the filter to be used in the mean process of the RMS value.
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5. Computer Controlled Operation
Using the 6510e with a personal computer (PC) enables the unit to perform at its full capacity.
5.1 about the gpib interfaCe
Magtrol prefers the GPIb (General Purpose Interface bus)/IEEE-488 Standard for computer-to-instrument interfacing because:
• TheGPIBparallelinterfaceisfasterthanserialinterfaces.
• TheGPIBenablestesterstoaccessupto15instrumentsononeport.Becausetypicalmotortesting requires that at least five separate parameters be synchronized, a system of easy, fast access to more than one instrument is essential.
• TheGPIBhasrigiddataformattingandhardwarestandards.Thesestandardshelptoensurethat all functions will work properly when the hardware and software are installed.
Note: The GPIb interface is not standard on most personal computers. An interface card and driver software must be installed. An IEEE-488 cable must also be installed between the computer and the 6510e. Magtrol recommends National Instruments Corporation hardware and software.
5.1.1 inStalling thE gPib/iEEE-488 connEctor cablE
Caution: make sure both the Computer and 6510e are turned off before installing the gpib ConneCtor Cable.
1. Connect one end of a high-quality, double-shielded cable to the 6510e GPIb connector.
2. Connect the other end to the GPIb interface in your PC.
PC
MagtrolTest and
MeasurementSoftware
ANALOG
OUTPUT
±
V
±
VA
± EXT.SYNC.
EARTHGROUND
20VA 50/60Hz
FUSE (5x20mm)
CAUTION: DOUBLE POLE FUSING
120V UL/CSA 250mA 250V SB240V IEC 160mA 250V T
RS-232CGPIB/IEEE-488
MAGTROL INC.
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±10 VSENSOR
Figure 5–1 GPIB Installation
5.1.2 changing thE gPib PriMary addrESS
Each instrument serviced by the GPIb has its own primary address code, which enables the computer to obtain readings from the instrument. The factory default of the GPIb address on the 6510e is 14.
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Some PC interfaces can access from one to fifteen 4-bit primary addresses. other interfaces can access as many as thirty-one 5-bit primary addresses. The 6510e uses the 4-bit format. For setup, complete the following instructions utilizing the USER MENU control buttons.
1. Press ENTER.
2. Use the and buttons until I/o is reached.
3. Press ENTER.
4. Use the and buttons until GPIb ADDRESS is reached. The display should appear as follows:
CURRENT VOLTAGE POWER/PF
Figure 5–2 GPIB Address Setup Menu
5. Use the p and q buttons until desired primary address is reached (range 0-15).
6. Press ENTER to return to main menu.
5.2 about the rs-232 interfaCe
The 6510e is equipped with an RS-232 (serial) interface that communicates with the host computer through a Db-9 interface connector. The connector pin-out consists of 2-Rx, 3-Tx and 5-GND.
5. GND
1. 6.
9. 3. RX 8. 2. TX
4.
7.
14 3 25
69 8 7
Figure 5–3 RS-232 Interface
5.2.1 connEction
The RS-232 requires null modem wiring. To install use a null modem connector cable, which can be purchased from your local electronics store.
DIGITAL GROUND
4.
2. 3.
6.
1.
5.
7. 8. 9.
6510e PC
5. GND (SIGNAL GROUND)
1. DCD (DATA CARRIER DETECT)
6. DSR (DATA SET READY)
3. TX (TRANSMIT DATA) 2. RX (RECEIVE DATA)
4. DTR (DATA TERMINAL READY)
9. RI (RING INDICATOR) 8. CTS (CLEAR TO SEND) 7. RTS (REQUEST TO SEND)
RXTX
GND
Figure 5–4 Cable Connection Using Null Modem
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5.2.2 coMMunication ParaMEtErS
• Noparity
• 8databits
• 1stopbit
5.2.3 baud ratE
There are several different baud rates to choose from including 300, 600, 1200, 2400, 4800, 9600, 19200 and 115200. To set up the desired baud rate, complete the following instructions utilizing the USER MENU control buttons.
1. Press ENTER.
2. Use the and buttons until I/o is reached.
3. Press ENTER.
4. Use the and buttons until RS-232 bAUDRATE is reached. The display should appear as follows:
CURRENT VOLTAGE POWER/PF
Figure 5–5 RS-232 Baud Rate Setup Menu
5. Use the p and q buttons until desired baud rate is reached.
6. Press ENTER to return to main menu.
5.3 CheCking the 6510e-to-pC ConneCtion
Note: Make sure that the 6510e and its host computer are communicating before acquiring data.
1. Make sure the primary GPIb address is set correctly for the 6510e.
2. Set the input variable to 15 characters (13 variable characters and the two required data termination characters CR and LF. See Section 5.5 – Programming.)
3. Issue output data command “*IDN?” and read 15 characters according to the instructions for your GPIb interface or serial.
desired Results
• output_string=“6510e R x.xx”<delimiter>
Note: If the desired results did not occur, please see Chapter 8 – Troubleshooting.
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5.4 data format
• AllmeasurementvaluesarereturnedasanASCII-stringfloatingpointinEnotation.
• ThesamedataformatwillbeusedforbothIEEE-488andRS-232interface.See Section 5.6 – 6510e Communication Commands.
• Dataisseparatedbycommas.
Character definition\s space\r carriage return\n line feed^ Located in the first returned character position indicating peak input
value is above range, user needs to increase range.note: If a space is located in the first returned character position, the input signal is within range and no changes need to be made.
Sections 5.4.1 through 5.4.3 contain return data format examples for the following:
• OutputTotal(OT) • OutputVolts(OV)
• OutputElement(OE) • OutputWatts(OW)
• OutputAmps(OA) • OutputFrequency(OF)
5.4.1 ot ExaMPlE
Total = 183 characters
OutputString: (1-182)=measurementvaluefloatEnotation(ANSI)
Data Position: A1, V1, W1, A2, V2, W2, A3, V3, W3, ΣA, ΣV, ΣW, Frequency
5.4.1.1 Good Response
\s\s1.86707E-01,\s\s1.19568E+02,\s\s1.32201E+01,\s-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000,\s\s5.99982E+01\r\n
5.4.1.2 Over-Range Condition
\s\s1.85048E-01,^\s4.94537E+01,^\s4.20193E+00,000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000,\s\s5.99860E+01\r\n
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5.4.2 oE ExaMPlE
Total = 43 characters
OutputString: (1-42)=measurementvaluefloatEnotation(ANSI)
Data Position: Ax, Vx, Wx (where x = requested phase)
5.4.2.1 Good Response
\s\s1.83352E-01,\s\s1.19342E+02,\s\s1.29812E+01\r\n
5.4.2.2 Over-Range Condition
\s\s1.84250E-01,^\s4.95238E+01,^\s4.26064E+00\r\n
5.4.3 oa/oV/oW/oF ExaMPlE
Total = 15 characters
OutputString: (1-14)=measurementvaluefloatEnotation(ANSI)
5.4.3.1 Good Response
\s\s1.19494E+02\r\n
5.4.3.2 Over-Range Condition
^\s4.94796E+01\r\n
5.5 programming
Note: Check the manual provided with your software for full instructions.
5.5.1 data tErMination charactErS
Use the following information to answer the formatting questions asked when installing your GPIb software. All GPIb data acquisition systems require the use of data termination characters. The 6510e uses the GPIb standard termination characters Carriage Return (CR) and Line Feed (LF). Provide them in that order.
5.5.12 Codes for CR-LF
BASIC HEX DECCR = CHR$(13) OD 13LF = CHR$(10) OA 10
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5.6 6510e CommuniCation Commands
Ieee-488 Address: 0-15
Terminator: carriage return followed by a line feed
Rs-232 baud Rate: 300, 600, 1200, 2400, 4800, 9600, 19.2 k, 115.2 k
Terminator: carriage return followed by a line feed
When entering a command code:
1. Type all characters in uppercase ASCII format.
2. End all commands with a carriage return followed by a line feed.
3. Do not string multiple commands together in one line.
Note: If a command is not recognized, the I/o ERRoR message will appear in the Status Display accompanied by a beep.
5.6.1 conFiguration coMMandS
Command Code function explanation*IDN? <terminator> Identification query. Returns model number and code revision.AA1,m2<terminator> Sets auto or manual range
mode for the amps ranges."m2" indicates whether range mode is auto or manual. Values for m2 are:0 = manual range1 = auto range
AV1,m2<terminator> Sets auto or manual range mode for the voltage ranges.
"m2" indicates whether range mode is auto or manual. Values for m2 are: 0 = manual range 1 = auto range
FSm<terminator> Sets the frequency source for cycle-by-cycle mode.
"m" indicates the input to be used as the fundamental source. Values for m are: 0 = V1 1 = A1 6 = EXT (external input) 7 = LINE (50/60 Hz)
IS Starts average mode. ---IC Clears average mode. ---MA1,m2<terminator> Sets the RMS or DC
measurement mode of amps.
"m2" indicates measurement mode.Values for m2 are: 0 = RMS (AC + DC) 1 = DC
MV1,m2<terminator> Sets the RMS or DC measurement mode of voltage.
"m2" indicates measurement mode.Values for m2 are: 0 = RMS (AC + DC) 1 = DC
MCm<terminator> Sets the continuous or cyclic measurement mode filter.
"m" indicates whether the measurement mode is continuous or cyclic. Values for m are: 0 = continuous 1 = cycle-by-cycle
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Command Code function explanationMFm<terminator> Sets the AC and DC
measurement mode filter."m" indicates the measurement filter low-pass frequency (response time).Values for m are: 0 = 1 Hz 1 = 2 Hz 2 = 5 Hz 3 = 10 Hz 4 = 20 Hz 5 = 40 Hz 6 = 100 Hz
PC<terminator> Clears all peak hold values (volt, amp and watt).
---
RA1,m2<terminator> Sets current range and input source.
"m2" indicates current range. Values for m2 are: 0 = 20 A 1 = 10 A 2 = 5 A 3 = 1 A 4 = 1 V external sensor input range 5 = 500 mV external sensor input range 6 = 250 mV external sensor input range 7 = 50 mV external sensor input range
RV1,m2<terminator> Sets voltage range. "m2" indicates voltage range.Values for m2 are: 0 = 600 V 1 = 300 V 2 = 150 V 3 = 30 V
SA1,m2<terminator> Sets the amps scaling constant (current transformer).
"m2" indicates the amps scaling constant in A/A and must be set within the following range:
0.01 < m2 < 10000When m2 = 0, the amps scaling mode will be cleared.
SV1,m2<terminator> Sets the voltage scaling constant (potential transformer).
"m2" indicates the voltage scaling constant in V/V and must be set within the following range:
0.01 < m2 < 10000When m2 = 0, the voltage scaling mode will be cleared.
SE1,m2<terminator> Sets the external current sensor scaling constant.
"m2" indicates the external current sensor scaling constant in A/mV and must be set within the following range:
0.0001 < m2 < 99999note: External sensor voltage input values are divided by this value to give output in amps in external sensor input current ranges.
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5.6.2 data outPut coMMandS
Command Code function explanationOA1,m2<terminator> Requests amp measurement
value."m2" indicates the measurement value.Values for m2 are: 0 = normal (RMS/DC depending on
measurement mode setting) 1 = peak (instantaneous) 2 = crest factor 3 = peak hold/inrush (RMS/DC)
OV1,m2<terminator> Requests volt measurement value.
"m2" indicates the measurement value.Values for m2 are: 0 = normal (RMS/DC depending on
measurement mode setting) 1 = peak (instantaneous) 2 = crest factor 3 = peak hold/inrush (RMS/DC)
OW1,m2<terminator> Requests watt measurement. "m2" indicates the measurement value. Values for m2 are: 0 = watts 1 = VA 2 = power factor 3 = watts peak hold
OF<terminator> Requests output of frequency. ---OE1<terminator> Requests phase measurement
values (amps, volts, watts).---
OAVE Retrieves displayed values of current, voltage and power. Returns data in the same format as the OE command.
---
OT<terminator> Requests all measurement values.
---
45
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6. Calibration
6.1 Closed-box Calibration
The 6510e features closed-box calibration. The advantage of closed-box calibration is that the user does not have to disassemble the case or make mechanical adjustments.
6.2 Calibration sChedule
Calibrate the 6510e:
• Afteranyrepairsareperformed.
• Atleastonceayear;morefrequentlytoensurerequiredaccuracy.
6.3 Calibration Commands
Command Code function explanationCA1,m2<terminator> Calibrates amps measurement
value of present input range."m2" indicates the calibrated input value applied to the input.When m2 is equal to 0, the unit assumes zero calibration is requested and zero amps are on input.When m2 is greater than 0, the unit assumes gain calibration is requested and m2 amps are on input.
CV1,m2<terminator> Calibrates volts measurement value of present input range.
"m2" indicates the calibrated input value applied to the input.When m2 is equal to 0, the unit assumes zero calibration is requested and zero volts are on input.When m2 is greater than 0, the unit assumes gain calibration is requested and m2 volts are on input.
CS<terminator> Saves calibration values to EEPROM.
---
CR<terminator> Restores all calibration values from EEPROM (used for testing only).
---
46
Magtrol Model 6510e Single-Phase Power AnalyzerChapter 6 – Calibration
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6.4 basiC Calibration proCess
ANALOG
OUTPUT
±
V A
± EXT.SYNC.
EARTHGROUND
20VA 50/60Hz
FUSE (5x20mm)
CAUTION: DOUBLE POLE FUSING
120V UL/CSA 250mA 250V SB240V IEC 160mA 250V T
RS-232CGPIB/IEEE-488
MAGTROL INC.
20 A
AMPS
750 V
VOLTS
MAX.
EXT.
MAX.1000 V
MAX.
MAX. ±10 VSENSOR
EARTH
HIGHCURRENT LOW
INLOCK
PHASE
OUTPUTPHASEVARIABLE
LOWVOLTS, HIGHVOLTS
EQUIVALENTFLUKE 5700A OR
VOLTAGE CALIBRATOR
EQUIVALENTFLUKE 5100A ORFLUKE 5700A OR
VOLTAGE CALIBRATOR
EQUIVALENTGUILDLINE 7620A, ORFLUKE 5725A, 5205A
TRANSCONDUCTANCE AMP.OPTIONAL-FOR AMPS >2
Figure 6–1 Calibration/Verification Test Setup
The 6510e must be used with a personal computer to complete the calibration process.
1. begin the process with the 6510e turned oFF.
2. Remove any external input connections.
3. Connect the amps and volts.
4. Turn the power oN while holding the ShIFT button. See Section 3.1 – Powering Up the 6510e. before the display panel shows the segments of the VFD (series of rectangles), the following display will appear indicating that the instrument has been placed in calibration mode.
CURRENT VOLTAGE POWER/PF
Figure 6–2 Calibration Mode Enabled
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Magtrol Model 6510e Single-Phase Power Analyzer Chapter 6 – Calibration
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5. Set volt and amp range by entering the following command codes.
VoLTS => RV1,m2 where m2 = 0 to 3
AMPS => RA1,m2 where m2 = 0 to 3
6. Set calibrator to 0 volts (DC) and 0 amps (DC).
Note: DC is used for zero.
7. Enter the following commands.
VoLTS => CV1,0
AMPS => CA1,0
8. Set calibrator to full scale range for volts (AC) and amps (AC).
Note: AC 80 hz is used for gain.
9. Enter the following commands.
VoLTS => CV1,xx.xx
AMPS => CA1,xx.xx
Where xx.xx is the voltage/current on the inputs (full scale).
10. Repeat steps 5 through 9 for all ranges.
11. Remove amp and voltage inputs.
12. Attach external input to calibrator voltage.
13. Set amp range by entering the following command code.
AMPS => RA1,m2 where m2 = 4 to 7
14. Set calibrator to 0 volts (DC).
Note: DC is used for zero.
15. Enter the following command.
AMPS => CA1,0
16. Set calibrator to volts full scale range (AC).
Note: AC 80 hz is used for gain.
17. Enter the following command.
AMPS => CA1,xx.xx
Where xx.xx is the voltage on the inputs (full scale).
18. Repeat steps 13 through 17 for all ranges.
19. When the calibration for all ranges is complete, enter the CS command to save.
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7. Optional Features
7.1 analog outputs
An option to the 6510e is an analog output plug-in module that provides 12 channels of analog output corresponding to volts, amps and watts. Each output is capable of, and calibrated to, ± 10 volts. The user may apply a scale factor to all outputs by selecting “Analog outputs” in the USER MENU. See Section 7.1.4 – Software Configuration. Amps scaling is applied to all amp channels, volts scaling is applied to all volt channels and watts scaling is applied to all watt channels.
7.1.1 SPEciFicationS
Full scale output range: ±10 V max.
Number of channels: 12
output update rate (all channels) = 200 samples/sec (5 ms)
User selectable analog output scaling values are set from the front panel. Amp, volt and watt scaling values correspond to units per analog output volts.
(units/output volt) × displayed measurement value = output volts
examples:• +15.000V1withvoltsscalingsetto10V/V=+1.500V
• -100.00V1withvoltsscalingsetto100V/V=-1.000V
• +5.000A1withampsscalingsetto1A/V=+5.000V
• +123.0W1withwattscalingsetto100W/V=+1.230V
7.1.2 channEl aSSignMEntS
Pin 1
Pin 13
Pin 14
Pin 25
Figure 7–1 Analog Output
Channel input pin number1 phase 1, amps 1, 142 phase 1, volts 2, 153 phase 1, watts 3, 16
49
Magtrol Model 6510e Single-Phase Power Analyzer Chapter 7 – Optional Features
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7.1.3 hardWarE connEction
WARNING: IN peRfoRmING The folloWING pRoceduRe, IT Is Assumed ThAT pRopeR esd pRoTecTIoN pRoceduRes WIll be ImplemeNTed. The cIRcuITRy INvolved Is veRy sTATIc seNsITIve.
If the analog output board is purchased separately, the board will need to be installed in the 6510e with no other setup required. Installation instructions are as follows.
1. Turn the power oFF.
2. Disconnect the line cord.
3. open the top cover of the unit by unscrewing the top four screws.
Note: Care should be taken when removing the top cover because there is a ground strap attached to it.
4. Disconnect the ground strap from the cover and lay the cover aside.
5. Locate the connector J3 / AUx2.
6. on the back of the 6510e is a cover plate associated with that connector. Remove the cover plate by removing the two screws.
7. Slip the analog output board through the back of the unit and plug it into J3 / AUx2.
8. Using the screws removed from the cover plate, screw the analog output card into position.
9. Replace the top cover by reconnecting the ground strap and replacing the four screws.
10. Finally, plug the line cord in to the back of the unit. When the power is turned on, the 6510e will recognize the card is in place and start sending data to it.
7.1.4 SoFtWarE conFiguration
To configure the 6510e analog output, complete the following steps utilizing the USER MENU located on the front panel of the unit.
1. Turn on the 6510e. See Section 3.1 – Powering Up the 6510e.
2. Press ENTER button. The display should appear as shown in Figure 2–3 Device Setup Menu.
3. Press and buttons until ANALoG oUTPUT appears in the display.
4. Press ENTER button. The display will appear as follows.
CURRENT VOLTAGE POWER/PF
Figure 7–2 Analog Output Setup Menu
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Magtrol Model 6510e Single-Phase Power AnalyzerChapter 7 – Optional Features
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5. To set amps value, press the RMS button under AMPS and use the p q buttons in the USER MENU to adjust the value.
6. To set volts value, press the RMS button under VoLTS and use the p q buttons in the USER MENU to adjust the value.
7. To set watts value, press the AVG button under WATTS and use the p q buttons in the USER MENU to adjust the value.
8. Press ENTER to exit the Device Setup Menu.
7.1.5 calibration
7.1.5.1 Closed-Box Calibration
The 6510e features closed-box calibration for the analog output. The advantage of closed-box calibration is that the user does not have to disassemble the case or make mechanical adjustments.
7.1.5.2 Calibration Schedule
Calibrate the 6510e analog output board:
• Afteranyrepairsareperformed.
• Atleastonceayear;morefrequentlytoensurerequiredaccuracy.
7.1.5.3 Calibration Commands
The following commands are accessible when the instrument is placed in calibration mode by holding the ShIFT key while the power is turned on. “CALIbRATIoN MoDE ENAbLED” will appear on the display.
Note: If the unit has not been placed in calibration mode, all calibration commands will return “CAL DISAbLED” response.
Response to all analog output calibration commands:
default: output_string = <NULL_STRING (0x00) ><terminator>
Command Code function explanationCMm<terminator> Sets calibration mode for
analog output D/A channels."m" indicates calibration mode OFF/ON.Values for m are: 0 = D/A calibration mode OFF
(normal output mode) 1 = Set all D/A output channels to
Positive Full Scale. (+10 V nominal)
2 = Set all D/A output channels to Negative Full Scale. (-10 V nominal)
CGm1,m2<terminator> Calibrates D/A output channel gain.
"m1" indicates D/A channel (1-3)."m2" indicates the measured D/A channel output voltage (positive or negative full scale depending on calibration mode).”
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Magtrol Model 6510e Single-Phase Power Analyzer Chapter 7 – Optional Features
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7.1.5.4 Basic Calibration Process1. Turn on the unit with ShIFT button pressed.
2. Send CM1 command. This sets all DAC outputs to 10 volts nominal.
3. Using a volt meter, measure the voltage on the channel.
4. Send the appropriate CG command. See Section 7.1.5.3 – Calibration Commands.
5. Repeat steps 3 and 4 until all 3 channels are complete.
6. Send CM2 command. This sets all DAC outputs to -10 volts nominal.
7. Using a volt meter, measure the voltage on the channel.
8. Send the appropriate CG command. See Section 7.1.5.3 – Calibration Commands.
9. Repeat steps 7 and 8 until all 3 channels are complete.
10. Send Cx command to save calibration values.
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8. Troubleshooting
If you require additional assistance, please contact Magtrol Customer Service at 1-716-668-5555.
problem reason solutionDisplay indicates I/O ERROR. Command does not match
the unit’s programmed set of instructions.
Use correct command and format.
No GPIB communication. Setup error and/or hardware fault.
Check:• GPIB address of power analyzer.• GPIB cable - should be functioning and attached to power analyzer and computer interface card.
No RS-232 communication. Setup error and/or hardware fault.
Check:• Baud rate of power analyzer.• Pinout of serial cable. • Cable attachment to power analyzer and serial interface port of computer.
53
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nd
ice
s
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pe
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ice
s
Appendix A: Schematics
a.1 main board - dsp, ram, flash
SH
OR
TE
D =
BO
OT
BLO
CK
WR
ITE
EN
AB
LE
D
MO
DD
= 0
or
1M
OD
C =
0M
OD
B =
0M
OD
A =
1@
$D
00000
MO
DE
1: B
YT
E W
IDE
BO
OT
-ST
RA
P
CLK
OU
T
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
D0
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
D1
D2
D3
D8
D9
D10
D11
D16
D17
D18
D19A
4A
4A
4
A1
A3
A5
A7
A8
A10
A12
A14
A16
A15
A13
A11
A9
A6
A2
A0
A1
A3
A5
A7
A8
A10
A12
A14
A16
A15
A13
A11
A9
A6
A2
A0
A1
A3
A5
A7
A8
A10
A12
A14
A16
A15
A13
A11
A9
A6
A2
A0
D7
D6
D5
D4
D3
D2
D1
D0A
17
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
A16
A15
D4
D5
D6
D7
D23
D22
D21
D20
D15
D14
D13
D12
A[0
:17]
A[0
:17]
D[0
:23]
D[0
:23]
IRQ
DIR
QC
IRQ
AIR
QB
TIO
2B
EE
PF
RE
Q
PR
OG
DIN
D/P
CC
LK
CO
L_4
CO
L_3
CO
L_2
RO
W_4
RO
W_3
RO
W_2
CO
L_1
RO
W_1
AA
0
RD
WR
SC
12
SC
11
SC
10
SY
NC
ST
D1
SC
K1
ST
D0
SC
02
SC
01
SC
00
TX
DR
XD
AA
3A
A2
AA
1
SR
D1
SR
D0
SC
K0
$G
_D
GN
D
FR
EQ
+3V
D
RE
SE
TT
DO
TD
IT
CK
TR
ST
DE
TM
S
+5V
D
CLK
IN
+5V
D
$G
_+
5V
D+
3V
D+
5V
D
$G
_+
3V
D+3V
D
+5V
D
+3V
D
+3V
D
+3V
D
+3V
D
IRQ
DIR
QC
IRQ
BIR
QA
RE
SE
T
+3V
D
8M
Hz
+3V
D
+3V
D
+3V
D
DE
TR
ST
TM
ST
DO
TD
IT
CK
AA
1
AA
0
WR
RD
TP
1
U10
DS
P56303P
V100
68
RD
67
WR
100
D0
101
D1
102
D2
105
D3
106
D4
107
D5
108
D6
109
D7
110
D8
113
D9
114
D10
115
D11
116
D12
117
D13
118
D14
121
D15
122
D16
123
D17
124
D18
125
D19
128
D20
131
D21
132
D22
133
D23
63
BR
64
BB
71
BG
62
TA
60
BC
LK
61
BC
LK
52
CA
S
72
A0
73
A1
76
A2
77
A3
78
A4
79
A5
82
A6
83
A7
84
A8
85
A9
88
A10
89
A11
92
A12
93
A13
94
A14
97
A15
98
A16
99
A17
3S
C02
4S
C01
7S
RD
010
ST
D0
12
SC
00
17
SC
K0
15
SC
LK
13
RX
D
2S
TD
1
144
SC
11
143
SC
12
1S
RD
1
11
SC
10
14
TX
D
16
SC
K1
142
TM
S
141
TC
K140
TD
I139
TD
O
138
TR
ST
5D
E
46PCAP
59CLKOUT
6P
INT
/NM
I
55EXTAL
53XTAL
43
HA
D0
42
HA
D1
41
HA
D2
40
HA
D3
37
HA
D4
36
HA
D5
35
HA
D6
34
HA
D7
33
HA
S/A
032
HA
8/A
131
HA
9/A
2
30
HC
S/A
10
24
HR
EQ
/TR
Q23
HA
CK
/RR
Q
22
HR
W/R
D21
HD
S/W
R
27
TIO
2
28
TIO
1
29
TIO
0
44
RE
SE
T
49
R0
20
R1
134
MO
DD
/IR
QD
135
MO
DC
/IR
QC
136
MO
DB
/IR
QB
137
MO
DA
/IR
QA
50
AA
3
51
AA
2
69
AA
1
70
AA
0
U8
IDT
71V
124S
A
12
WE
28
OE
5C
S
27
DQ
7
26
DQ
6
23
DQ
5
22
DQ
4
11
DQ
3
10
DQ
2
7D
Q1
6D
Q0
32
A16
31
A15
30
A14
29
A13
21
A12
20
A11
19
A10
18
A9
17
A8
16
A7
15
A6
14
A5
13
A4
4A
3
3A
2
2A
1
1A
0
C23
0.1
uF
C16
0.0
1uF
C15
0.1
uF
C20
0.0
1uF
C19
0.1
uF
C22
0.0
1uF
C21
0.1
uF
C32
0.0
1uF
C34
0.1
uF
C25
0.0
1uF
C26
0.1
uF
C12
0.0
1uF
C8
0.1
uF
C10
0.0
1uF
C28
0.1
uF
C18
0.0
1uF
C7
0.1
uF
C11
0.0
1uF
C24
0.1
uF
C17
0.0
1uF
C27
0.1
uF
MH
1
MT
G_H
OLE
1
TP
10
J8HE
AD
ER
_2
2 1
J9
10
8642
97531
TP
2
TP
3
J2
21
TP
9T
P8
TP
7T
P6
TP
4
TP
5
U9
MT
28F
004B
312
WP
10
RP
11
Vpp
22
CE
24
OE
9W
E
35
DQ
7
34
DQ
6
33
DQ
5
32
DQ
4
28
DQ
3
27
DQ
2
26
DQ
1
25
DQ
0
40
A17
1A
16
2A
15
3A
14
4A
13
5A
12
6A
11
36
A10
7A
9
8A
8
14
A7
15
A6
16
A5
17
A4
18
A3
19
A2
20
A1
21
A0
R7
10k
R13
10k
R16
10k
R15
10k
R12
10k
R11
10k
C14
0.1
uF
U4
14.3
1818M
Hz
XT
AL_O
SC
_S
MT
3O
UT
4V
DD
2G
ND
1N
C/O
E
C4
0.1
uF
C2
10uF
C6
10uF
U2
LT
1117-3
.3
2O
UT
4T
AB
(OU
T)
1
GN
D
3IN
C1
0.1
uF
C29
10uF
C30
10uF
C31
10uF
U7
93LC
56A2
CLK
7N
C
8V
CC
6O
RG
5G
ND
1C
S
4D
O
3D
I
C9
6800pF
U1
8.0
000M
Hz
XT
AL_O
SC
_S
MT
3O
UT
4V
DD
2G
ND
1N
C/O
E
R5 10k
C13
0.1
uF
U3
MC
P130
1R
ST
3
VS
S2V
DD
R6
10k
U5
IDT
71V
124S
A
12
WE
28
OE
5C
S
27
DQ
7
26
DQ
6
23
DQ
5
22
DQ
4
11
DQ
3
10
DQ
2
7D
Q1
6D
Q0
32
A16
31
A15
30
A14
29
A13
21
A12
20
A11
19
A10
18
A9
17
A8
16
A7
15
A6
14
A5
13
A4
4A
3
3A
2
2A
1
1A
0
U6
IDT
71V
124S
A
12
WE
28
OE
5C
S
27
DQ
7
26
DQ
6
23
DQ
5
22
DQ
4
11
DQ
3
10
DQ
2
7D
Q1
6D
Q0
32
A16
31
A15
30
A14
29
A13
21
A12
20
A11
19
A10
18
A9
17
A8
16
A7
15
A6
14
A5
13
A4
4A
3
3A
2
2A
1
1A
0
R10
10k
R8
10k
C5
0.1
uF
C3
0.1
uF
IO_
10
IO_
9IO
_8
IO_
7IO
_6
IO_
5IO
_4
IO_
3IO
_2
IO_
1IO
_0
ST
D0
SR
D0
SC
K0
SC
02
SC
01
SC
00
+5
VD
+5
VD
SC
K1
SC
12
SC
11
SC
10
ST
D1
SR
D1
+5
VD
+5
VD
+5
VD
+5
VD
+5
VD
+5
VD
FR
EQ
_V
3F
RE
Q_
A3
FR
EQ
_V
2F
RE
Q_
A2
FR
EQ
_V
1F
RE
Q_
A1
TE
ST
_V
3G
1_
V3
G0
_V
3S
CO
_V
3S
DO
_V
3F
SO
_V
3
AU
X_
A3
G1
_A
3G
0_
A3
SC
O_
A3
SD
O_
A3
FS
O_
A3
TE
ST
_V
2G
1_
V2
G0
_V
2S
CO
_V
2S
DO
_V
2F
SO
_V
2
AU
X_
A2
G1
_A
2G
0_
A2
SC
O_
A2
SD
O_
A2
FS
O_
A2
CL
KIN
SY
NC
CL
KIN
SY
NC
SC
O_
V1
SD
O_
V1
FS
O_
V1
TE
ST
_V
1G
1_
V1
G0
_V
1G
1_
A1
G0
_A
1
AU
X_
A1
SC
O_
A1
SD
O_
A1
FS
O_
A1
CL
KIN
SY
NC
J3 DIN
20
_S
OC
KE
T
B1
0B
9B
8B
7B
6B
5B
4B
3B
2B
1
A1
0A
9A
8A
7A
6A
5A
4A
3A
2A
1J4 D
IN2
0_
SO
CK
ET
B1
0B
9B
8B
7B
6B
5B
4B
3B
2B
1
A1
0A
9A
8A
7A
6A
5A
4A
3A
2A
1
J5 DIN
20
_S
OC
KE
T
B1
0B
9B
8B
7B
6B
5B
4B
3B
2B
1
A1
0A
9A
8A
7A
6A
5A
4A
3A
2A
1J6 D
IN2
0_
SO
CK
ET
B1
0B
9B
8B
7B
6B
5B
4B
3B
2B
1
A1
0A
9A
8A
7A
6A
5A
4A
3A
2A
1J7 D
IN2
0_
SO
CK
ET
B1
0B
9B
8B
7B
6B
5B
4B
3B
2B
1
A1
0A
9A
8A
7A
6A
5A
4A
3A
2A
1
54
Magtrol Model 6510e Single-Phase Power AnalyzerAppendix A: Schematics
ap
pe
nd
ice
s
a.2 main board - input/output, gpib, rs-232
RS
-23
2
DT
R
RS
_R
XD
RS
_T
XD
I/O
_D
0I/
O_
D2
I/O
_D
4I/
O_
D6
I/O
_D
1I/
O_
D3
I/O
_D
5I/
O_
D7
I/O
_D
0I/
O_
D1
I/O
_D
2I/
O_
D3
I/O
_D
4I/
O_
D5
I/O
_D
6I/
O_
D7
A0
A1
A2
A3
A4
A[0
:17
]
I/O
_D
[0:7
]
I/O
_D
[0:7
]
FR
EQ
_L
INE
FR
EQ
_E
XT
AU
X2
AU
X1
AU
X0
+5
VD
BU
SY
CO
L_
1
CO
L_
4
CO
L_
3
CO
L_
2
RO
W_
4R
OW
_3
RO
W_
2R
OW
_1
BE
EP
+5
VD
RE
SE
T
+5
VD
+5
VD
+5
VD
+5
VD
+5
VD
+5
VD
+5
VD
CS
_G
PIB
CS
_V
FD
WR
WR
RD
GP
IB_
IRQ
40
MH
z
RX
D
TX
D
U1
1
PS
27
02
-1
4 321
R2
1%
1.5
kR
1
1%
1.5
kR
3
1%
1.5
kR
4
1%
1.5
k
TP
11
TP
14
C3
91
0u
F
J11
16
14
12
10
8642
15
13
1197531
U1
6
MA
X2
32
AC
SE
16
VC
C
8R
X2IN
13
RX
1IN
7T
X2O
UT
14
TX
1O
UT
6V
-
2V
+
15
GN
D
9R
X2O
UT
12
RX
1O
UT
10
TX
2IN
11
TX
1IN
5C
2-
4C
2+
3C
1-
1C
1+
C4
9
0.1
uF
D3
D1
N9
14
D1
D1
N9
14
D4
D1
N9
14
D2
D1
N9
14
J1
14
12
10
8642
13
1197531
C5
5
0.1
uF
C6
2
0.1
uF
C6
40
.1u
FC
63
0.1
uF
R1
81
0k
D6
D1
N9
14
U1
4 TN
T4
88
2
20
AB
US
_O
EN
1B
BU
S_O
EN
51
DC
AS
23
TR
IG
28
RE
M
66
LA
DC
S
21
TA
DC
S
10
0K
EY
RS
TN
99
KE
YD
Q
98
KE
YC
LK
N
96
XT
AL1
95
XT
AL0
76
SR
QN
73
AT
NN
85
EO
IN
84
DA
VN
82
NR
FD
N
81
ND
AC
N
79
IFC
N
70
RE
NN
92
DIO
1N
91
DIO
2N
89
DIO
3N
88
DIO
4N
80
DIO
5N
77
DIO
6N
74
DIO
7N
71
DIO
8N
52
NC
53
MO
DE
30
FIF
O_R
DY
31
BU
RS
T_R
DN
29
SW
AP
N
26
PA
GE
D
22
CP
UA
CC
33
DA
CK
N
32
DR
Q
38
RD
Y1
34
INT
R
62
BB
US
N
14
AB
US
N
63
RD
N
64
WR
N
55
CS
N
39
DA
TA
0
42
DA
TA
1
43
DA
TA
2
44
DA
TA
3
46
DA
TA
4
47
DA
TA
5
49
DA
TA
6
50
DA
TA
7
11
DA
TA
8
10
DA
TA
9
9D
AT
A10
7D
AT
A11
6D
AT
A12
5D
AT
A13
3D
AT
A14
2D
AT
A15
15
AD
DR
0
16
AD
DR
1
17
AD
DR
2
18
AD
DR
3
19
AD
DR
4
67
RE
SE
TN
J14
BN
C
21
C6
5
0.0
01
uF
D7
D1
N9
14
R1
7
15
0K
J10
21
R1
4
15
0K
D5
D1
N9
14R2
2
10
0k
C4
30
.1u
FC
58
0.1
uF
C4
40
.1u
FC
57
0.1
uF
C4
60
.1u
FC
56
0.1
uF
C4
80
.1u
FC
47
0.1
uF
C4
5
0.1
uF
U1
3
40
.00
0M
Hz
XT
AL
_O
SC
_S
MT3
OU
T
4V
DD
2G
ND
1N
C/O
E
J13 IE
EE
48
8MH
2M
H1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10987654321
J16
MH
2M
H1
987654321
55
Magtrol Model 6510e SIngle-Phase Power Analyzer Appendix A: Schematics
ap
pe
nd
ice
s
ap
pe
nd
ice
s
a.3 main board - fpga
XCS10XL DECOUPLING CAPS
CCLK
CCLK
INIT
+3VD
DOUT
DOUTDIN
SCO_A3AA3CS_USB
CS_GPIB
CS_VFDRDA16FSO_V3SDO_V3A17
SDO_A3FSO_V2SDO_V2FSO_A2AA2IRQAFSO_V1SDO_V1SDO_A2SDO_A1TEST_V3G0_V3
TEST_V2G1_V3G0_V2IRQBSCO_A2GPIB_IRQ
G1_V2G0_A2IO_1G1_A2IO_0G0_A3AUX_A3G1_A3AUX_A2FREQ_A3FREQ_V3FREQ_LINEFREQ_EXTFREQFREQ_A2FREQ_V2FREQ_A1FREQ_V1G1_V1IRQDTEST_V1AUX2AUX_A1AUX1SCO_V1TIO2SCO_V2USB_IRQIRQC
AUX0G0_V1G1_A1
FSO_A1BUSY
G0_A1IO_8IO_9
IO_10
SCO_A1SCO_V3
IO_4IO_6IO_5
FSO_A3IO_7IO_2IO_3
WR
I/O_D4I/O_D3
I/O_D2
I/O_D5I/O_D6
I/O_D1I/O_D0
I/O_D7
A3A2
A1A0D0D1D2D3D4
D5D6D7
D15D14D13D12D11D10D9
TDI_XTCK_X
TMS_X
D8
TDO_X
TMS_XTDI_XTDO_XTCK_X
D/P
+5VD
PROG
PROGDIND/P
+3VD
J12
108642
97531
R910k
U12
XCS10XL-4TQ144C
143I/O114/SGCK1
142I/O113
141I/O112
140I/O111
139I/O110
138I/O109
136I/O108
135I/O107
134I/O106
133I/O105
132I/O104
131I/O103
130I/O102
129I/O101
126I/O100
125I/O99
124I/O98
123I/O97
122I/O96
121I/O95
120I/O94
119I/O93
117I/O92
116I/O91
115I/O90
114I/O89
113I/O88
112I/O87/PGCK4
111I/O86
109O85/TDO
106I/O84/SGCK4/(DOUT)
105I/O83/(DIN)
104I/O82
103I/O81
102I/O80
101I/O79
99I/O78
98I/O77
97I/O76
96I/O75
95I/O74
94I/O73
93I/O72
92I/O71
89I/O70
88I/O69
87I/O68
86I/O67
85I/O66
84I/O65
83I/O64
82I/O63
80I/O62
79I/O61
78I/O60
77I/O59
76I/O58/PGCK3
75I/O57
70I/O56/SGCK3
69I/O55
68I/O54
67 I/O53
66 I/O52
65 I/O51
63 I/O50
62 I/O49
61 I/O48
60 I/O47
59 I/O46
58 I/O45
57 I/O44
56 I/O43
53 I/O42/(INIT)
52 I/O41
51 I/O40
50 I/O39
49 I/O38
48 I/O37
47 I/O36
46 I/O35
44 I/O34/(LDC)
43 I/O33
42 I/O32
41 I/O31
40 I/O30/(HDC)
39 I/O29/PGCK2
33 I/O28/SGCK2
32 I/O27
31 I/O26
30 I/O25
29 I/O24
28 I/O23
26 I/O22
25 I/O21
24 I/O20
23 I/O19
22 I/O18
21 I/O17
20 I/O16
19 I/O15
16 I/O14
15 I/O13
14 I/O12
13 I/O11
12 I/O10
11 I/O9/TMS
10 I/O8
9 I/O7
7 I/O6/TCK
6 I/O5/TDI
5 I/O4
4 I/O3
3 I/O2
2 I/O1/PGCK1
34 N/C1
38 N/C2
36 MODE
72 DONE
74 PROGRAM
107 CCLK
TP12
C38
0.1uF
C35
0.1uF
C33
0.1uF
C36
0.1uF
C37
0.1uF
C40
0.1uF
C42
0.1uF
C41
0.1uF
56
Magtrol Model 6510e Single-Phase Power AnalyzerAppendix A: Schematics
ap
pe
nd
ice
s
UN
US
ED
GA
TE
S
2:1
VO
LT
AG
E D
IVID
ER
-
+
zero
cro
ss d
ete
ctor
with
hys
erisi
s4th
Ord
er
Chebys
hev
500 H
z LP
F
AD
G719
AD
G704
U17
U2
U1
SC
ALE
+/-
1.2
5V
FU
LL
RE
F_A
Bia
s_A
+3V
+3V
+5V
0_A
+5V
A_A
+5V
+5V
DG
ND
_A
+5V
D_A
FS
O_A
SC
O_A
SD
O_A
TE
ST
Fre
q_A
AU
XG
A_1
GA
_0
SC
O_A
SD
O_A
FS
O_A
CLK
IN
TE
ST
FS
O_V
SD
O_V
SC
O_V
GV
_0
GV
_1
Fre
q_V
+5V
SY
NC
+5V
0_A
+5V
A_A
AU
X_A
0_A
+5V
A_A
+5V
A_A
0_A
+5V
A_A
XR
EF
_A
XR
EF
_A
0_A
0_A
+5V
A_A
0_A
0_A
Fre
q_A
+5V
A_A
0_A
0_A
+5V
A_A
0_A
+5V
D_A
+5V
0_A
+5V
A_A
DG
ND
_A
AU
X
AU
X_A
G1_A
G0_A
GA
_1
GA
_0
+5V
D_A
DG
ND
_A
SY
NC
CLK
IN
0_A
+5V
A_A
G1_A
G0_A
+5V
A_A
+5V
A_A
0_A
DG
ND
_A0
_A
+5V
D_A
+5V
A_A
DG
ND
_A
DG
ND
_A
+5V
D_A
DG
ND
_A
0_A
+5V
D_A
+5VR
36
1.2
k
R39
1.2
k
R38
1.2
k
LP
2981A
IM5-3
.3
U37
4N
/C
5V
OU
T
2GND
3O
N/O
FF
1V
IN
C88
10uF
C45
0.1
uC
28
0.1
uC
20
0.1
uC
22
0.1
u
L1
1m
HC
24
10uF
R28 0
U19
NM
V0505S
5-V
60V
7+
V
2G
ND
1V
inC
39
0.1
u
C44
0.1
uC
40
0.1
uC
43
0.1
uC
41
0.1
uC
42
0.1
uC
47
10uF
C37
0.1
uC
38
0.1
uC
35
10uF
U18E
74H
C14
10
11
U18A
74H
C14
21
U18D
74H
C14
89
U18C
74H
C14
65
U18B
74H
C14
43
U18F
74H
C14
12
13
U11
PS
9711 345
21 U9
PS
9711 345
21U10
PS
9711 345
21
TP
7
R3
9.1
k
0.1
%
C5
330pF
C6
0pF
C27
0pFC26
10pF
C19
22pF
C18
47pF
R7
0.1
%9.1
k
R21
12.0
k0.1
%
R20
2.4
k0.1
%
R15
1.2
k0.1
%
R14
620
0.1
%
R11
620
0.1
%
R8
1.2
k0.1
%
R9
620
0.1
%U
14
PS
2701-1
4 321
U16
PS
2701-1
4 321
U17
PS
2701-1
4 321
U12
PS
2701-1
4 321 U
13
HC
PL0720
568
421
U15
PS
9711
345
21
U7
RE
F192F
S
4GN
D
6V
OU
T3
SH
TD
WN
2 V+
J2 DIN
20_P
LU
G
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
J1
21
U4A
OP
262G
S
1
4V-8 V+
2-
3+
R10
25
U2A
OP
262G
S
1
4V-8 V+
2-
3+
U2B
OP
262G
S
7
4V-8 V+
6-
5+
C15
47nF
C9
22nF
R13
25
C8
0.1
u
C12
0.1
u
C7
0.1
u
C11
0.1
u
C30
0.1
u
C31
0.1
u
C23
0.1
u
C13
0.1
u
C10
0.1
u
C3
0.1
u
C2
10uF
C1
10uF
MT
G_H
OLE
MH
1 1
TP
3
R1
0.0
12SH
UN
T
1%
3SE
N-
2S
EN
+
4IN
-
1IN
+
U1B
OP
262G
S7
4V-8 V+
6-
5+
D2
D1N
914
D1
D1N
914
U1A
OP
262G
S
1
4V-8 V+
2-
3+
U3
AD
G719B
RM
4
VD
D
1D
3
GN
D
6IN
8S
2
2S
1
TP
2
TP
1
TP
6
U4B
OP
262G
S
7
4V-8 V+
6-
5+
U8
AD
7722A
S
39DVDD
23AVDD214AVDD120AVDD
4C
FM
T/D
RD
Y
8P
/S
3D
GN
D/D
B0
2D
GN
D/D
B1
1D
GN
D/D
B2
44
TS
I/D
B3
43
DO
E/D
B4
42
SF
MT
/DB
5
41
FS
I/D
B6
40
SC
O/D
B7
38
SD
O/D
B8
37
FS
O/D
B9
36
DG
ND
/DB
10
35
DG
ND
/DB
11
34
DG
ND
/DB
12
33
DG
ND
/DB
13
32
DG
ND
/DB
14
31
DG
ND
/DB
15
29
CS
5D
VA
L/R
D
6DGND128DGND
26AGND725
AGND6 21AGND519AGND415AGND313AGND210AGND1 9AGND
11
CLK
IN
12
XT
AL
17
RE
SE
T
30
SY
NC
27
CA
L
7U
NI
24
RE
F2
22
RE
F1
18
VIN
(+)
16
VIN
(-)
R16
470
R12
25
C16
NP
O1nF
C21
NP
O1nF
C17
NP
O1nF
C34
0.1
u
R27
1.2
k
C29
0.1
uC
32
10uF
R35
10k
R2
1%
49.9
k
C25
10uF
10V
, N
P
R18
63.4
k1%
C4
2.2
nF
R4
150.0
k1%
R5
1%
49.9
k
R19
1%
63.4
k
R17
1%
105.0
k
C14
330pF
U6A
LM
3931
4V-8 V+
2-
3+
R23
10k R
22
1.2
k
R25
100k
C33
0.1
uR
34
1.2
k
R6
10k
R26
10k
R24
10k
R29
10
U5
AD
G704B
RM
6 VD
D
8D
3
GN
D5
EN
10
A1
1A
0
7S
4
4S
3
9S
2
2S
1
TP
5
TP
4
R32
470
R31
470
R30
470
R33
100
C36
1nF
R37
470
a.4 input module - Current
57
Magtrol Model 6510e SIngle-Phase Power Analyzer Appendix A: Schematics
ap
pe
nd
ice
s
ap
pe
nd
ice
s
a.5 input module - voltage
/+
RE
F_
V
Bia
s_V
Bia
s_V
+3
V
SC
O_
V
SD
O_
V
FS
O_
V
GV
_1
GV
_0
+5
V
+5
VA
_V
0_
V
+5
VA
_V
0_
V
+5
VA
_V
+5
V
0_
V
+5
VA
_V
XR
EF
_V
XR
EF
_V
0_
V
0_
V
Fre
q_
V
0_
V
+5
VA
_V
G1
_V
G0
_V +
5V
A_
V
0_
V
+5
VA
_V
+5
VD
_V
+5
V
0_
V
0_
V
+5
VA
_V
+5
VA
_V
0_
V
DG
ND
_V
+5
VD
_V
SY
NC
CL
KIN
+5
V
G1
_V
G0
_V
DG
ND
_V
DG
ND
_V
+5
VD
_V
0_
V
0_
V
+5
VA
_V
DG
ND
_V
0_
V
DG
ND
_V
+5
VD
_V
0_
V
+5
VD
_V
DG
ND
_V
DG
ND
_V
+5
VA
_V
+5
VD
_V
0_
V
+5
VA
_V
0_
V
+5
VA
_V
R4
2
1.2
k
R4
0
1.2
k
U3
6F
74
HC
14
12
13
C5
00
.1u
C4
90
.1u
C4
80
.1u
C5
10
.1u
C8
90
.1u
U3
6A
74
HC
14
21
U3
6B
74
HC
14
43
U3
6E
74
HC
14
10
11
U3
6D
74
HC
14
89
U3
6C
74
HC
14
65
U2
8P
S9
71
1
345
21
U2
6P
S9
71
1
345
21 U2
7P
S9
71
1 345
21
C8
50
pF
C6
4
10
pF
C7
2
22
pF
C7
3
47
pF
R5
8
12
.0k
0.1
%
U2
2
PS
27
01
-1
4 321
U2
1
PS
27
01
-1
4 321
U2
5
PS
27
01
-1
4 321
RE
F1
92
FS
U3
0
4GN
D
6V
OU
T3
SH
TD
WN
2 V+
U2
9
AD
77
22
AS
39DVDD
23AVDD214AVDD120AVDD
4C
FM
T/D
RD
Y
8P
/S
3D
GN
D/D
B0
2D
GN
D/D
B1
1D
GN
D/D
B2
44
TS
I/D
B3
43
DO
E/D
B4
42
SF
MT
/DB
5
41
FS
I/D
B6
40
SC
O/D
B7
38
SD
O/D
B8
37
FS
O/D
B9
36
DG
ND
/DB
10
35
DG
ND
/DB
11
34
DG
ND
/DB
12
33
DG
ND
/DB
13
32
DG
ND
/DB
14
31
DG
ND
/DB
15
29
CS
5D
VA
L/R
D
6DGND128DGND
26AGND725
AGND6 21AGND519AGND415AGND313AGND210AGND1 9AGND
11
CLK
IN
12
XT
AL
17
RE
SE
T
30
SY
NC
27
CA
L
7U
NI
24
RE
F2
22
RE
F1
18
VIN
(+)
16
VIN
(-)
U3
2
AD
G7
04
BR
M
6
VD
D
8D
3
GN
D5
EN
10
A1
1A
0
7S
4
4S
3
9S
2
2S
1
R6
90
.1%
2.4
k
R5
7 0.1
%2
.4k
R6
3 0.1
%1
.2kR6
4 0.1
%6
20
R6
7
0.1
%6
20
R7
32
.0M
1%
J3
21
U3
3A
OP
26
2G
S
1
4V-8 V+
2-
3+
U3
4A
OP
26
2G
S
1
4V-8 V+
2-
3+
U3
4B
OP
26
2G
S
7
4V-8 V+
6-
5+
C7
6
47
nF
C8
12
2n
F
R6
5
25
MH
2
MT
G_
HO
LE
1
R6
8
25
C8
40
.1u
C8
21
0u
FC
80
0.1
u
C8
31
0u
FC
87
0.1
u
C6
80
.1u
C7
80
.1u
C6
10
.1u
C6
00
.1u
C7
90
.1u
TP
12
U3
5B
OP
26
2G
S
7
4V-8 V+
6-
5+
U3
5A
OP
26
2G
S
1
4V-8 V+
2-
3+
C4
60
.1u
C7
10
.1u
C6
90
.1u
L2
1m
HC
52
0.1
u
U2
0
NM
V0
50
5S
5-V
60V
7+
V
2G
ND
1V
in
C6
71
0u
F
C6
3
0.1
uR
47 0
U3
3B
OP
26
2G
S
7
4V-8 V+
6-
5+
TP
8
C5
91
0u
FC
62
0.1
uR
51
1.2
k
R6
2
47
0
U2
3P
S9
71
1
345
21
U2
4H
CP
L0
72
0
568
421
R6
6
25
TP
9
C7
5
NP
O1
nF
C7
0
NP
O1
nF
C7
4
NP
O1
nF
R4
11
0k
C6
6
10
uF
10
V,
NP
R7
2
1%
49
.9k
R6
0
63
.4k
1%
C8
62
.2n
F
R7
1
1%
15
0.0
k
R7
0
1%
49
.9k
R5
9
1%
63
.4k
R6
1
1%
10
5.0
k
C7
73
30
pF
D4
D1
N9
14
D3
D1
N9
14
R4
91
.2k
U3
1A
LM
39
31
4V-8 V+
2-
3+
R5
5
10
k R5
6
1.2
k
R5
3
10
0k
C5
8
0.1
u
TP
11
R4
64
70
R4
44
70
R4
54
70
R5
0
10
0
R4
34
70
R5
21
0k
R5
41
0k
C5
40
.1u
C5
50
.1u
C5
31
0u
F
TP
10
C6
5
0p
F
C5
7
0.1
u
R4
81
0
C5
6
1n
F
58
Magtrol Model 6510e Single-Phase Power AnalyzerAppendix A: Schematics
ap
pe
nd
ice
s
a.6 key pad
59
Magtrol Model 6510e SIngle-Phase Power Analyzer Appendix A: Schematics
ap
pe
nd
ice
s
ap
pe
nd
ice
s
a.7 analog output
LOA
D
U11
9711
DP
TD
3.3V
+
L1 1
MH
VR
1LM
7805
CT
12
3
GN
D
INO
UT
SY
NC
DAT
AIN
+15
V
C19
0.1
C20
10uF
+
C17
0.1
C18
10uF
+ -15V
-15V
A
+15
VA
+ V
RE
F
– V
RE
F
R22
10.1
k
R21
10.0
k
AG
ND
+15
VA
3 21
U7-
A+ –
6 57
U7-
B+–
4
LT20
78 LT20
78
AG
ND
C7
10uF
C6
1
13 2
NC
+ –
+5V
1 2 3 4
8 7 6 5
DG
ND
DG
ND
DG
ND
R28
10.0
k
U6
LM44
31
+
R23
100k
AG
ND
-15V
A
R29
20.5
k
L3 1
MH
L4 1
MH
L2 1
MH
C4
0.1
C8
1C
31
C14
10uF
C11
0.1
+
C5
0.1
C1
0.1
C9
0.1
C2
0.1
C13
1OuF
+AG
ND
DG
ND
2
J2–A
1
J2–A
2
J2–A
3
J2–A
4
J2–A
5
J2–A
6
J2–A
7
J2–A
8
J2–A
9
J2–A
10
J2–B
1
J2–B
2
J2–B
3
J2–B
4
J2–B
5
J2–B
6
J2–B
7
J2–B
8
J2–B
9
J2–B
10
SC
10
SC
11
SC
12
C16
1C
1510
uF
+5V
D
DG
ND
3.3V
ON
OFF
VIN
VOU
T
NC
C21
10uF
++
5 4
1 3
2
VR
3LP
2981
3.3V
R31
470
R30
470
R32
470
R33
470
ST
D1
1 2 1 2
5 4 35 4 3
VC
C
GN
D
VC
C
GN
D
1 2
5 4 3
VC
C
GN
D
1 2
5 4 3
VC
C
GN
D
+5V
VC
CG
ND
OU
T2 1
3R
ES
ET
CLO
C
U9
MC
P13
0
+5V
C12
10uF
C10
0.1
SC
1
GN
D
VCC
NC
OR
GG
ND
CS
CL
DI
DO
R34
10.0
kU
1493
C56
8
108
109
1010
GN
D
VIN
+15V
-15V
AGN
D
1 24 3
+5V
D
DG
ND
VR2
DC
DC
NM
H05
15S
U12
9711
0PT0
U10
9711
0PT0
U11
9711
0PT0
U13
9711
0PT0
A.7.1 Analog Output – drawing 1 of 4
60
Magtrol Model 6510e Single-Phase Power AnalyzerAppendix A: Schematics
ap
pe
nd
ice
s
AMPS PHASE 1
VOLTS PHASE 1
WATTS PHASE 1
AMPS SUM
J1-1
J1-14
J1-2
J1-15
J1-3
J1-16
J1-10
J1-23
AGND
R35
499
R36
499
R17
10k
-15VA
-15VA
+15VA
+15VA
3
2
3
2
1
1
C22 0.01
D1BAT54S
D2BAT54S
R37
499
-15VA
+15VA
2
3
1
D3BAT54S
R37
499
-15VA
+15VA
2
3
1
D4BAT54S
R24
10kR2510k
C25 0.01
+15VA
-15VA
141112
13
4
U5-D+
LT2079
R27
10kR2610k
C24 0.01
810
9 U5-C+
LT2079
R20
10kR1910k
C23 0.01
75
6 U5-B+
LT2079
R1810k
13
2 U5-A+
LT2079
SYNCDATAINCLOCK
LOADRESET
1712131415161811101920
PAENPA0PA1PA2PA3PA4SYNCDINSCLKLDACCLR
VOUT1
VOUT2
VOUT3
VOUT4
AGND
DGND2
28 8 2
VC
C
VD
D
VS
S
9 23 1 3 4V
RE
VR
E
+
+5V
+15
VA
15V
A
VR
E
+V
RE
AGN
D
DG
ND
DS
G
ad783422
6
21
7
U8
A.7.2 Analog Output – drawing 2 of 4
61
Magtrol Model 6510e SIngle-Phase Power Analyzer Appendix A: Schematics
ap
pe
nd
ice
s
ap
pe
nd
ice
s
AMPS PHASE 2
VOLTS PHASE 2
WATTS PHASE 2
VOLTS SUM
J1-4
J1-17
J1-5
J1-18
J1-6
J1-19
J1-11
J1-24
AGND
R40
499
R39
499
R1
10k
-15VA
-15VA
+15VA
+15VA
3
2
3
2
1
1
C26 0.01
D5BAT54S
D6BAT54S
R41
499
-15VA
+15VA
2
3
1
D7BAT54S
R42
499
-15VA
+15VA
2
3
1
D8BAT54S
R9
10kR1010k
C29 0.01
+15VA
-15VA
141112
134
U1-D+
–
LT2079
R12
10kR1110k
C28 0.01
810
9 U1-C+
–
LT2079
R4
10kR310k
C27 0.01
75
6 U1-B+
–
LT2079
R210k
13
2 U1-A+
–
LT2079
SYNCDATAINCLOCK
LOADRESET
1712131415161811101920
PAENPA0PA1PA2PA3PA4FSYNCDINSCLKLDACCLR
VOUT1
VOUT2
VOUT3
VOUT4
AGND
DGND2
28 8 2
VC
C
VD
D
VS
S
9 23 1 3 4V
RE
F –
VR
EF
+
+5V
+15
VA
–15V
A
–V
RE
F
+V
RE
F
AGN
D
DG
ND
DS
G
ad783422
6
21
7
U3
A.7.3 Analog Output – drawing 3 of 4
62
Magtrol Model 6510e Single-Phase Power AnalyzerAppendix A: Schematics
ap
pe
nd
ice
s
AMPS PHASE 3
VOLTS PHASE 3
WATTS PHASE 3
WATTS SUM
J1-7
J1-20
J1-8
J1-21
J1-9
J1-22
J1-12
J1-25
AGND
R44
499
R43
499
R5
10k
-15VA
-15VA
+15VA
+15VA
3
2
3
2
1
1
C30 0.01
D9BAT54S
D10BAT54S
R45
499
-15VA
+15VA
2
3
1
D11BAT54S
R46
499
-15VA
+15VA
2
3
1
D12BAT54S
R13
10kR1410k
C33 0.01
+15VA
-15VA
141112
134
U2-D+
–
LT2079
R16
10kR1510k
C32 0.01
810
9 U2-C+
–
LT2079
R8
10kR710k
C31 0.01
75
6 U2-B+
–
LT2079
R610k
13
2 U2-A+
–
LT2079
SYNCDATAINCLOCK
LOADRESET
1712131415161811101920
PAENPA0PA1PA2PA3PA4FSYNCDINSCLKLDACCLR
VOUT1
VOUT2
VOUT3
VOUT4
AGND
DGND2
28 8 2
VC
C
VD
D
VS
S
9 23 1 3 4V
RE
F –
VR
EF
+
+5V
+15
VA
–15V
A
–V
RE
F
+V
RE
F
AGN
D
DG
ND
DS
G
AD783422
6
21
7
U4
A.7.4 Analog Output – drawing 4 of 4
63
ap
pe
nd
ice
s
ap
pe
nd
ice
s
Glossary
Following is a list of abbreviations and terms used in this manual. For a list of symbols and abbreviations used on the 6510e display, refer to Section 2.3.2 – Display Guide.
Active power ...............The sum of the instantaneous volts input multiplied by the instantaneous amps input = true power = watts.
Apparent power ..........The product of volts root mean square and amps root mean square.
dsp ..............................Digital Signal Processing
exT. syNc. .......................External Synchronization. Using an external source to synchronize the measurements in cycle-by-cycle mode.
GpIb ............................General Purpose Interface bus. IEEE-488 Instrument bus Standard.
Ieee ............................Institute of Electrical and Electronics Engineers. organization best known for developing standards for the computer and electronics industry.
Inrush (↑) ....................The initial current that is drawn when an electronic device is turned on. The inrush current can be substantially higher in magnitude than when the circuit is at its steady state.
mov ............................Metal oxide Varistor – transient suppressor, needed when inductive loads are used.
pA .................................Power Analyzer
pc ................................Personal Computer
pf .................................Power Factor = CoSØ = True Power/(Vrms x Irms)
Rms .............................Root Mean Square
Rs-232 .........................Recommended Standard-232C, a standard interface approved by the Electronic Industries Association (EIA) for connecting serial devices.
True power ..................The sum of the instantaneous volts input multiplied by the instantaneous amps input = active power = watts.
vA ................................Volt Amperes
W ..................................Watts = Vrms x Irms x CoSØ = True Power = Active Power, where Ø is the phase angle between V and I.
64
Index
AAbbreviations Used 9Active Power 63Amp Scaling 21Amp Scaling Setup Menu 21Amps Gain 28Amps Input 10Amps Signal 28Analog output 11
hardware Connection 49Setup Menu 49Software Configuration 49
Analog outputs 48Analog Processing 27Apparent Power 63Average Mode 25
Bbaud Rate 39buttons 5,6
CCalibration 50
Commands 45,50Mode 46Process 46,51Schedule 45,50Setup 46
Channel Assignments 48Circuit breakers 16Closed-box Calibration 45,50Commands
Calibration 45,50Configuration 42Data output 44
Communication Commands 42Communication Parameters 39Configuration Commands 42Connection
6530-to-PC 39Analog output board 49RS-232 38
Continuous Mode 36Contrast Settings 8Controls 5,6Crest Factor 36CurrentCurrent/Potential Transformer Connection 21Current overload 15Custom Display 26Custom Main Menu 14Cycle-by-Cycle Mode 24,36
DData Format 40Data output Commands 44Data Sheet 2Data Termination Characters 41Digital Processing 29
EExt. Sync. 11,63External Sensor 10,19External Sensor Scale Factor Setup Menu 20External Shunt 29
FFeatures 1Front Panel 5
GGain
Amps 28Volts 27
GPIbInstallation 37Primary Address 37
GPIb/IEEE-488 11GPIb Interface 37
Hhold Mode 25
IInput Module 10Inputs 10
Amps Input 10Ext. Sync. 11External Sensor 10Voltage Input 10
Inrush 63Inrush Current 35Interrupt Driven
AC 30DC 32
LLine Voltage 13
MMain Menu 14Main Program
AC 31DC 33
65
Magtrol Model 6510e Single-Phase Power Analyzer Index
Measurement Filter 18Measurement Methods 36Measurement Modes 34Menus
Amp Scaling Setup Menu 21Analog output Setup Menu 49Custom Main Menu 14External Sensor Scale Factor Setup Menu 20Main Menu 14Phase Main Menu 14Volt Scaling Setup Menu 23
Metal oxide Varistor 15,63
Ooutput Amps 41output Element 41output Frequency 41outputs 10
Analog output 11output Total 40output Volts 41output Watts 41
PPeak 34Peak hold 26,35Phase Main Menu 14Phase Setup 24Primary Address 37Programming 41
RRear Panel 10Remote Voltage Sense 16RMS 36,63Round-off Error 34RS-232
Connection 38RS-232C 11RS-232 Interface 38
SScaling Activated 22Secondary Functions 6Self-Test 13Sensor Substitution 19Setup 17Signal
Amps 28Volts 27
Surge Protection 15Symbols Used 9
TTesting Instrumentation Setup 17Transient overloads 15Transient Voltage Suppression 16Troubleshooting 52
UUnpacking 1
VVacuum Fluorescent Display 8Voltage Gain 27Voltage Input 10Voltage Signal 27Volt Scaling Setup Menu 23Volts Scaling 23
WWiring Modes 17–26
66
Service Information
returning magtrol equipment for repair and/or Calibration
before returning equipment to Magtrol for repair and/or calibration, please visit Magtrol’s Web site at http://www.magtrol.com/support/rma.htm to begin the Return Material Authorization (RMA) process. Depending on where the equipment is located and which unit(s) will be returned, you will be directed to either ship your equipment back to Magtrol, Inc. in the United States or Magtrol SA in Switzerland.
returning equipment to magtrol, inc. (united states)
When returning equipment to Magtrol, Inc.’s factory in the United States for repair and/or calibration, a completed Return Material Authorization (RMA) form is required. 1. Visit Magtrol’s Web site at http://www.magtrol.com/support/rma.htm to begin the RMA process.2. Complete the RMA form online and submit.
3. An RMA number will be issued to you via e-mail. Include this number on all return documentation.
4. Ship your equipment to: MAGTRoL, INC. 70 Gardenville Parkway buffalo, NY 14224 Attn: Repair Department
5. After Magtrol’s Repair Department receives and analyzes your equipment, a quotation listing all the necessary parts and labor costs, if any, will be faxed or e-mailed to you.
6. After receiving your repair estimate, provide Magtrol with a P.o. number as soon as possible. A purchase order confirming the cost quoted is required before your equipment can be returned.
returning equipment to magtrol sa (switzerland)
If you are directed to ship your equipment to Switzerland, no RMA form/number is required. Just send your equipment directly to Magtrol SA in Switzerland and follow these shipment instructions:
1. Ship your equipment to: MAGTRoL SA After Sales Service Route de Montena 77 1728 Rossens / Fribourg Switzerland
VAT No: 485 572
2. Pleaseuseourforwarder:TNT•1-800-558-5555•AccountNo154033 only ship ECoNoMIC way (3 days max. within Europe)
3. Include the following documents with your equipment: • DeliverynotewithMagtrolSA’saddress(aslistedabove)
• Threeproformainvoiceswith: • YourVATnumber • Value-forcustomspurposesonly • Descriptionofreturnedgoods • Originofthegoods(ingeneral,Switzerland) • Noticedfailures4. A cost estimate for repair will be sent to you as soon as the goods have been analyzed. If the repair charges
do not exceed 25% the price of a new unit, the repair or calibration will be completed without requiring prior customer authorization.
www.magtrol.comTesting, Measurement and Control of Torque-Speed-Power • Load-Force-Weight • Tension • Displacement
MAGTROL InC70 Gardenville ParkwayBuffalo, New York 14224 USAPhone: +1 716 668 5555Fax: +1 716 668 8705E-mail: [email protected]
MAGTROL SARoute de Montena 771728 Rossens / Fribourg, SwitzerlandPhone: +41 (0)26 407 3000Fax: +41 (0)26 407 3001E-mail: [email protected]
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