Operator`s manual
Table Of Contents
- 1.0 Introduction
- 2.0 Specifications
- 2.1 DC Voltage Measurement
- 2.2 DC Current Measurement
- 2.3 Resistance Measurements
- 2.4 AC Voltage Measurements
- 2.5 AC Current Measurement, True RMS
- 2.6 Leakage Measurement (SMU2064)
- 2.7 RTD Temperature Measurement
- 2.8 Thermocouple Temperature Measurement
- 2.9 Additional Component Measurement Capability
- 2.10 Time Measurements
- 2.11 Trigger Functions
- 2.12 Measurement Times
- 2.12.1 Measurement Apertures and Read Interval
- 2.12.2 Range and Function Transition Times
- Range switching within Volts DC, using DMMSetRange()
- Range switching in Resistance (2-W or 4-W), using DMMSetRange()
- Switching between VDC and Resistance, using DMMSetFuncRange()
- Switching between Ohms and IDC, using DMMSetFuncRange()
- Switching between VDC and Capacitance, using DMMSetFuncRange()
- Switching between Ohms and Capacitance, using DMMSetFuncRange()
- Switching ranges within DC Current using DMMSetRange()
- Switching Capacitance ranges using DMMSetRange()
- 2.13 Source Functions (2064)
- 2.14 Accuracy Notes
- 2.15 Other Specifications
- 3.0 Getting Started
- 4.0 DMM Operation and Measurements Tutorial
- 4.1 Voltage Measurement
- 4.2 Current Measurements
- 4.3 Resistance Measurements
- 4.3.1 2-Wire Ohm Measurements
- 4.3.2 4-Wire Ohm Measurements
- 4.3.3 Using Offset Ohms function (SMU2064)
- 4.3.4 6-wire Guarded Resistance Measurement (SMU2064)
- 4.3.5 Extended Resistance Measurements (SMU2064)
- 4.3.6 Effects of Thermo-Voltaic Offset
- 4.3.7 Guarding High Value Resistance Measurements (SMU2064)
- 4.4 Leakage Measurements (SMU2064)
- 4.5 Anatomy of measurement timing
- 4.6 RTD Temperature Measurement (SMU2064)
- 4.7 Internal Temperature (SMU2064)
- 4.8 Diode Characterization
- 4.9 Capacitance Measurement, Charge Balance method
- 4.10 In-Circuit Capacitance Measurement (SMU2064)
- 4.11 Measuring the resistance in a series RC network (2064)
- 4.12 Inductance Measurement (SMU2064)
- 4.13 Characteristic Impedance Measurement (SMU2064)
- 4.14 Trigger Operation
- 4.15 Time and Frequency Measurements
- 4.16 Source Functions (2064)
- 4.17 Interfacing to an external device
- 4.18 Measuring Thermocouples’ Temperature
- 4.19 Auxiliary VDC inputs (2064)
- 5.0 Windows Interface
- 5.1 Distribution Files
- 5.2 Using the SMU2060 Driver With C++ or Similar Software
- 5.3 Visual Basic DMM Panel Application
- 5.4 Windows DLL Default Modes and Parameters
- 5.5 Using the SMU2060 DLL with LabWindows/CVI
- 5.6 Windows Command Language
- DMMArmAnalogTrigger
- DMMArmTrigger
- DMMBurstBuffRead
- DMMBurstRead
- DMMCalibrate
- DMMCleanRelay
- DMMClearMinMax
- DMMCloseUSB
- DMMDelayedTrigger
- DMMDisableTrimDAC
- DMMDisarmTrigger
- DMMDutyCycleStr
- DMMErrString
- DMMFrequencyStr
- DMMGetACCapsR
- DMMGetAperture
- DMMGetAverageVAC
- DMMGetBufferSize
- DMMGetBusInfo
- DMMGetCalDate
- DMMGetdB
- DMMGetdBStr
- DMMGetCJTemp
- DMMGetCounterRange
- DMMGetDeviation
- DMMGetDeviatStr
- DMMGetDevLocation
- DMMGetDiffMnMxStr
- DMMGetFuncRange
- DMMGetFunction
- DMMGetGrdVer
- DMMGetHwVer
- DMMGetHwOption
- DMMGetID
- DMMGetLowFreqVRMS
- DMMGetManDate
- DMMGetMax
- DMMGetMaxStr
- DMMGetMin
- DMMGetMinStr
- DMMGetNumDevices
- DMMGetRange
- DMMGetReadInterval
- DMMGetSourceFreq
- DMMGetStoredReading
- DMMGetSourceMode
- DMMGetTCType
- DMMGetTrigger
- DMMGetTriggerInfo
- DMMGetType
- DMMGetVer
- DMMInit
- DMMIsAutoRange
- DMMIsInitialized
- DMMIsRelative
- DMMLongTrigger
- DMMLongTrigRead
- DMMOpenCalACCaps
- DMMOpenTerminalCal
- DMMOpenUSB
- DMMOutputSync
- DMMPeriodStr
- DMMQuickInit
- DMMRead
- DMMReadBuffer
- DMMReadBufferStr
- DMMReadCJTemp
- DMMReadCrestFactor
- DMMReadDutyCycle
- DMMReadSR
- DMMReadFrequency
- DMMReadHiLoSense
- DMMReadHiSense
- DMMReadInductorQ
- DMMReadInductorR
- DMMReadLoSense
- DMMReadMeasurement
- DMMReadMedian
- DMMReadNorm
- DMMReadNsamples
- DMMReadPeakToPeak
- DMMReadPeriod
- DMMReadStr
- DMMReadTestV
- DMMReadTotalizer
- DMMReadWidth
- DMMReady
- DMMSetACCapsDelay
- DMMSetACCapsLevel
- DMMSetACVSource
- DMMSetAperture
- DMMSetAutoRange
- DMMSetBuffTrigRead
- DMMSetCapsAveSamp
- DMMSetCJTemp
- DMMSetCompThreshold
- DMMSetCounterRng
- DMMSetDCISource
- DMMSetDCVSource
- DMMSetFastRMS
- DMMSetFuncRange
- DMMSetFunction
- DMMSetInductFreq
- DMMSetOffsetOhms
- DMMSetPLC
- DMMSetPulseGen
- DMMSetRange
- DMMSetReadInterval
- DMMSetReference
- DMMSetRelative
- DMMSetRTD
- DMMSetSensorParams
- DMMSetSourceMode
- DMMSetSourceRes
- DMMSetSync
- DMMSetTCType
- DMMSetTempUnits
- DMMSetTrigPolarity
- DMMSetTrigRead
- DMMSetTrimDAC
- DMMStartTotalizer
- DMMStopTotalizer
- DMMTerminate
- DMMTrigger
- DMMTriggerBurst
- DMMUnlockCounter
- DMMWaitForTrigger
- DMMWidthStr
- 5.7 Calibration and Service Commands
- 5.8 Service Commands
- 5.9 Error Codes
- 5.10 Warning Codes
- 5.11 Parameter List
- 6.0 Maintenance
- 7.0 Warranty and Service
- 8.0 Accessories
21 Signametrics
Power Line Rejection Single reading
Command/Respon
se time/rate (1/s)
DMMRadNsamples
() time/rate (1/s)
Triggered
operations
time/rate (/s)
Aperture 60Hz 50Hz 400Hz
5.1200s [1]
5.121s / 0.2 5.121s / 0.2 N/A
5.0666s [1]
5.0677s / 0.2 5.0677s / 0.2 N/A
2.08s [1]
2.081s / 0.5 2.081s / 0.5 N/A
2.0s [1]
2.001s / 0.5 2.001s / 0.5 N/A
1.06666s [1]
1.067s / 1 1.067s / 1 N/A
960ms [1]
0.9605s / 1 0.9605s / 1 N/A
533.33ms [1]
533.6ms / 2 533.6ms / 2 N/A
480ms [1]
480.2ms / 2 480.2ms / 2 N/A
266.666ms [1]
268ms / 4 268ms / 4 N/A
160.0ms
166ms / 6
160.2 ms / 6.2
160.3 ms / 6
133.33ms
137ms / 7.3
133.5 ms / 7.5
133.5 ms / 8
80.00ms
83.3ms / 12
80.19 ms / 12.5
80.2 ms / 13
66.6667ms
70,4ms / 14
67.11 ms / 14.9
66.713 ms / 15
40.00ms
43ms / 23
40.19 ms / 24.88
40.32 ms / 24.8
33.333ms
37 ms / 27
33.56ms / 29.8
33.38 ms / 30
20.00ms
22 ms / 45
20.16 ms / 49.6
20.33 ms / 50
16.6667ms
18 ms / 55
16.86 ms / 59.3
16.89 ms / 59
10ms 12 ms / 83
10.15 ms / 98.5
10.25 ms / 97
8.333ms 10 ms / 100
8.489 ms / 117.8
8.503 ms / 115
5ms 7 ms / 142
5.192 ms / 192.6
5.187 ms / 185
4.16667ms 6 ms / 165
4.36 ms / 229.38
4.274 ms / 220
2.5ms 4 ms / 250
2.67 ms / 375
2.614 ms / 350
2.0833ms 4 ms / 250
2.25 ms / 444
2.216 ms / 410
1.25ms 3 ms / 331
1.42 ms / 700
1.380 ms / 625
1.0417ms 3 ms / 333
1.21 ms / 820
1.158 ms / 864
625S
2 ms / 490
800
s / 1250
728 s / 1,370
520.83S
2 ms / 500
690
s /1450
622 s / 1,610
312.5S
2 ms / 500
488
s / 2050
414 s / 2,445
260.42S
2 ms / 500
430
s / 2350
358 s / 2,825
130.21S
2 ms / 500
290
s / 3400
217 s / 4,660
2.5S [2]
2 ms / 500
82
s / 12200
45 s / 22,200
[1] Aperture is not available with any of the Triggered modes.
[2] Not available with the SMU2060
Precise control of the measurement timing and line frequency rejection can be accomplished by
controlling the Read Interval and Aperture. Line rejection is determind by the Aperture, and the duration
of the measurement is controlled with Read Interval.
Read Interval can be programmed in
s increments for values up to 65ms, and in 20s increments to 1
second.