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
165 Signametrics
#define IDC_2400mA 21 // Current DC 2.4A range
/* 4-Wire Ohms */
#define OHM_4W_24 22 // 4 Wire 24 Ohms range
#define OHM_4W_240 23 // 4 Wire 240 Ohms range
#define OHM_4W_2400 24 // 4 Wire 2.4k Ohms range
#define OHM_4W_24K 25 // 4 Wire 24k Ohms range
#define OHM_4W_240K 26 // 4 Wire 240k Ohms range
#define OHM_4W_2400K 27 // 4 Wire 2.4M Ohms range
#define OHM_4W_24MEG 28 // 4 Wire 24M Ohms range
/* 2-Wire Ohms */
#define OHM_2W_24 29 // 2 Wire 24 Ohms range
#define OHM_2W_240 30 // 2 Wire 240 Ohms range
#define OHM_2W_2400 31 // 2 Wire 2.4k Ohms range
#define OHM_2W_24K 32 // 2 Wire 24k Ohms range
#define OHM_2W_240K 33 // 2 Wire 240k Ohms range
#define OHM_2W_2400K 34 // 2 Wire 2.4M Ohms range
#define OHM_2W_24MEG 35 // 2 Wire 24M Ohms range
#define OHM_2W_240MEG 36 // 2 Wire 240M Ohms range
/* Diodes */
#define DIODE_100n 37 //Test current = 100nA
#define DIODE_1u 38 // 1uA
#define DIODE_10u 39 // 10uA
#define DIODE_100u 40 // 100uA
#define DIODE_1m 41 // 1mA
#define DIODE_10m 42 // 10mA (2064 only)
// All functions below are only for 2064 type DMM.
// Module internal temperature sensor
#define LOCAL_TEMP 43 // Internal temperature measurement
/* Ramp type Capacitance */
#define CAPS_1200p 44 // 1,200pF range
#define CAPS_12n 45 // 12,000pF range
#define CAPS_120n 46 // 0.12uF range
#define CAPS_1200n 47 // 1.2uF range
#define CAPS_12u 48 // 12uF range
#define CAPS_120u 49 // 120uF range
#define CAPS_1200u 50 // 1,200uF
#define CAPS_12m 51 // 12,000uF
// RTD Types. Resistance 4 wire config. Set Ro parameters
// to be set using DMMSetRTD(nDmm, Rzero)
#define pt385 52 // pt385 RTD
#define pt3911 53 // pt3911 RTD
#define pt3916 54 // pt3916 RTD
#define pt3926 55 // pt3926 RTD
#define cu 56 // 10 or 100 Ohms Copper RTD
// VDC source
#define VDCSource 57 // VDC source 0 to +/-10V
// VAC source
#define VACSrc900mV 58 // VAC source 0 to 3.3V RMS
#define VACSrc8V 59 // VAC source 0 to 7.25 RMS (20V p-p)
// DC Current source ranges. User DMMSetIDCSource() to set value
#define IDCSource1200n 60 // IDC source 1.25uA
#define IDCSource12u 61 // IDC source 12.5uA
#define IDCSource120u 62 // IDC source 125uA
#define IDCSource1200u 63 // IDC source 1.25mA
#define IDCSource12m 64 // IDC source 12.5mA