Keithley 199 User Manual

List Of Illustrations
SECTION 2-Basic DMM Operation
2-l
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-10
2-u
2-12
2-13
2-14
2-15
2-16
2-w
Model 199 Front Panel. ...........................................................................
2-3
Model 199 Rear Panel ........................................................
,~ _ __
.................
2-s
DCVoltageMeasurements
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_ .................
_
...
. ............... _ _,__ ~__ ...
.._ .._ 2-10
Two-Terminal Resistance Measurements.
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_
.......
_
.
2-11
Four-Terminal Resistance Measurements
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2-11
TRh4S AC Voltage Measurement .........................................................
.
........
2-12
Current Measurements..
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2.12
External Trigger Pulse Specifications
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_
..
,
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2-21
Meter Complete Pulse SpecifZations.
.... (.
...................................................
_,_ ,,., Z-22
Scanner Connections
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:
................................
__
.........
__~_ .~._.~_._ _- _~__, 2-24
Output Cable Connections ........................................................
..~. .~.~_, .....
_
....
2-26
Voltage Test Connections ;
............
.I.
....................................
_:: _~:L_
.....
..L. L.~.~
......
2-27
2-l’& Resistor Test Connections
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: .................
:
................
L
..
_~_ __ ___
___ _____. _ 2-28
4-P&? Resistor Test Connections.
.......
.Lz
.............
:.
.................................
__ __
..
..:-..2-2 9
Amplifier Gain Test Configuration.
...............................................
L_
...
L .;
........
2-35
Amplifier Frequency Response Test Configuration
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__
.........
2-36
Using Scanner Card with Nanovoltmeter
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2-39
SECTION 3-IEEE-488 Programming
3-l Typical Program Flow Chart _. .~.~. . .~_. .~. . .~. . _ _. _ _ ___ _ 3-2
3-2 IEEE-488 Connector _ :Y: .: .~. ._ . .~. . _ :
3-4
3-3 IEEE-488 Connections . . . . . . . . . _ . . . _. . .~. _. .~_.~_~_ __- _ _. _ . . _ _ 3-4
3-4
IEEE-488 Connector Location. .~. . . .~.. _. . . ,. . .~. . . _. _. . _. . 3-5
3-5 ContactAssignments _____._._r.~.__...~ _.._ _.__ _ I______ ~ _.__. _ . . . . . . ^ _.... I._ .___. _L _________..,___. 3-5
3-6 General Dat Format . . . _ . . . . . . . . t _ .._ 3-22
37 SRQ Mask and Serial Poll Byte Format .~. :_ . ~ _. _. . . 3-23
3-8 UO Machine Status Word and Default Values . ..__. . .,.... ~..~ .,.,.. . . . . . . . . . . __ ________ ~-~3-26
3-9 UlErrorStatusWord . . . . ..___......_._........... ^ . .._... ^_I..~ . . . . . . . _._____ ____..___.. ~,_-I_ 3-27
3-10 2-l’& Resistor Test Connections : . . .~. .~; : .~. . .~. .~. . : . ; .~. 1 _.~~.
3-42
3-n 4-P& Resistor test Connections .+; .;. _ ., . . . 3-43
3-12 Amplifier Gain Test Configurations I 1’:. _~_ 1 . .‘. _ _‘. ._~. .‘I 1. 1.‘. 1 _ I _ 1.. _‘_ . _ _,_, 1. _ _ _‘_ 346
SECTION 4-Performance Verification
4-l Connections for DC VoltsVerification . . . . . . . . . ..___ I __________.___._._ 1 _____ _ ..___-._ ~_~ ._.,_ ~...~4-2
4-2 Connections for TRMS AC Volts Verification.. :‘. :. , . _. . I~. . . . .~. . . __ _. 4-3
4-3 Connections for Ohms Verification (300%3Ok0 Range). . . . 4-4
44
Connections for Ohms Verification (300kil-3OOM0 Ranges) . .~. .~. . 4-4
4-5 Connections for DC Current Verification _ . _ . . _. . . , 4-5
4-6 Connections for TRMS AC Current Verification .~. . . 4-5
vii

Keithley 199 Specifications

General

Brand	Keithley
Model	199
Category	Scanner
Language	English