Calibration
19-17
Step 3: Gain calibration
1
µ
A and 10
µ
A ranges
1.
Connect the Model 6430 Remote PreAmp IN/OUT HIGH jack to the digital multimeter
AMPS and INPUT LO jacks using the adapters and cables shown in Figure 19-4. (Use
the type of adapter that connects BNC shell to triax shell, and be sure the cable shield is
connected to DMM INPUT LO.)
2.
Select the multimeter DC amps function, 10 PLCs, and enable auto-range.
3.
From the calibration menu, select GAIN, then press ENTER. The instrument will
prompt you for Remote PreAmp gain calibration:
PREAMP GAIN CAL
10mA 1mA 100nA 10nA 1nA
100pA 10pA 1pA
4.
Select 10µA, then press ENTER. The unit will prompt you as follows:
I-CAL
Press ENTER to 00.000µA
Model 6430
Digital Multimeter
Input LO
Amps
WARNING:
NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY.
WARNING:
NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY.
CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE FUSE WITH SAME TYPE AND RATING.
CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE FUSE WITH SAME TYPE AND RATING.
MADE IN
U.S.A.
INPUT/
OUTPUT
42V
PEAK
250V
PEAK
TRIGGER
LINK
4-WIRE
SENSE
HI
LO
LINE RATING
100-240VAC
50, 60, HZ
100VA MAX
RS232
IEEE-488
(ENTER IEEE ADDRESS
WITH FRONT PANEL MENU)
250V
PEAK
5V
PEAK
5V
PEAK
5V
PK
V,
Ω
,
GUARD
GUARD
SENSE
LINE FUSE
SLOWBLOW
2.5A, 250V
INTERLOCK-
DIGITAL I/O
REMOTE
PreAmp
!
Remote PreAmp
Mainframe/PreAmp
Cable
IN/OUT HIGH Jack
Triax-to-BNC Adapter
Coax Cable
Dual
Banana-to-BNC
Adapter
250
PEAK
40V
PEAK
GUARD
IN/OUT
LOW
CA T I
MADE IN
U.S
.A
.
IN/OUT
HIGH
SENSE
MAINFRAME
250
PEAK
42V
PEAK
40V
PEAK
250
PEAK
WARNING:
NO INTERNAL OPERA TOR SER
VICEABLE
P A
RT
S SERVICE BY Q
UALIFIED
PERSONNEL ONL Y
!
Figure 19-4
1
µ
A and 10
µ
A range
gain calibration
connections
▲
▲
Summary of Contents for 6430
Page 26: ......
Page 32: ......
Page 78: ...2 14 Connections ...
Page 98: ...3 20 Basic Source Measure Operation ...
Page 138: ...5 30 Source Measure Concepts ...
Page 156: ...6 18 Range Digits Speed and Filters ...
Page 168: ...7 12 Relative and Math ...
Page 176: ...8 8 Data Store ...
Page 202: ...9 26 Sweep Operation ...
Page 248: ...11 22 Limit Testing ...
Page 310: ...16 6 SCPI Signal Oriented Measurement Commands ...
Page 418: ...17 108 SCPI Command Reference ...
Page 450: ...18 32 Performance Verification ...
Page 477: ...A Specifications ...
Page 489: ...B StatusandErrorMessages ...
Page 498: ...B 10 Status and Error Messages ...
Page 499: ...C DataFlow ...
Page 503: ...D IEEE 488BusOverview ...
Page 518: ...D 16 IEEE 488 Bus Overview ...
Page 519: ...E IEEE 488andSCPI ConformanceInformation ...
Page 523: ...F MeasurementConsiderations ...
Page 539: ...G GPIB488 1Protocol ...
Page 557: ......