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SYSTem:BEEPer[:STATe] <b> ..................................................... 14-8

15 SCPI Reference Tables

Reference tables ...................................................................................... 15-2

B Model 7700 Connection Guide

Card configuration — schematic ............................................................. B-2

Connections and wiring ........................................................................... B-4

Screw terminals ................................................................................ B-5

Wiring procedure .............................................................................. B-6

Typical connections .......................................................................... B-7

Connection log ............................................................................... B-10

C Status and Error Messages

D Signal Processing Sequence and Data Flow

Signal processing sequence ..................................................................... D-2

Basic signal processing .................................................................... D-2

Signal processing using instrument features .................................... D-3

Signal processing using Ratio or Ch Avg ......................................... D-6

Data flow (remote operation) .................................................................. D-7

SENSe and sample buffer ................................................................. D-8

[SENS[1]]:DATA[LATest]? .............................................................. D-9

[SENS[1]]:DATA:FRESh? ............................................................... D-9

FETCh? ............................................................................................ D-9

READ? ............................................................................................. D-9

MEASure? ........................................................................................ D-9

CALC[1]:DATA[LATest]? ............................................................... D-9

CALC[1]:DATA:FRESh? ................................................................. D-9

CALC3:LIM1:FAIL? ..................................................................... D-11

CALC3:LIM2:FAIL? ..................................................................... D-11

TRACe:DATA? ............................................................................... D-11

CALC2:IMM? ................................................................................ D-12

CALC2:IMM .................................................................................. D-12

CALC2:DATA? .............................................................................. D-12

Continuous measurement mode ..................................................... D-12

Scanning ......................................................................................... D-13

E Measurement Considerations

Measurement considerations .................................................................... E-2

Thermoelectric potentials .................................................................. E-2

Thermoelectric generation ................................................................. E-3

Minimizing thermal EMFs ................................................................ E-4

2750-900-01.book Page 8 Wednesday, August 3, 2011 7:56 AM

Keithley 2750 User Manual

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