Keithley 2600B User Manual

Appendix
B: Calibration Series 2600B System SourceMeter® Instrument
Reference Manual
B-22 2600BS-901-01 Rev. C / August 2016
Step sequence
Adjustment steps must be performed in a specific sequence. See the following table that is specific
table to your model. Note that all steps are performed using 2-wire (local sensing) except as noted.
Adjustment of each range is performed as a four-point calibration:
• + ZERO
• + FULL SCALE
• − ZERO
• − FULL SCALE
Before performing the adjustment steps, refer to Parameter values (on page B-21) and Sense modes
(on page B-21).
Model 2601B/2602B/2604B calibration steps
Function
1
Calibration steps
2
Calibration points
4
Sense mode
5
Voltage Source
and Measure
100 mV
100 mV
1 V
1 V
6 V
40 V
±1e-30, ±90 mV
±1e-30, ±90 mV
±1e-30, ±0.9 V
±1e-30, ±0.9 V
±1e-30, ±5.4 V
±1e-30, ±36 V
smuX.SENSE_LOCAL
smuX.SENSE_REMOTE
smuX.SENSE_LOCAL
smuX.SENSE_CALA
smuX.SENSE_LOCAL
smu
X
.SENSE_LOCAL
Current Source and Measure 100 nA
1 μA
10 μA
100 μA
1 mA
1 mA
10 mA
100 mA
1 A
3 A
10 A
3
±1e-30, ±90 nA
±1e-30, ±0.9 μA
±1e-30, ±9 μA
±1e-30, ±90 μA
±1e-30, ±0.9 mA
±1e-30, ±0.9 mA
±1e-30, ±9 mA
±1e-30, ±90 mA
±1e-30, ±0.9 A
±1e-30, ±2.4 A
±1e-30, ±2.4 A
smuX.SENSE_LOCAL
smuX.SENSE_LOCAL
smuX.SENSE_LOCAL
smuX.SENSE_LOCAL
smuX.SENSE_LOCAL
smuX.SENSE_CALA
smuX.SENSE_LOCAL
smuX.SENSE_LOCAL
smuX.SENSE_LOCAL
smuX.SENSE_LOCAL
smuX.SENSE_LOCAL
1. Calibrate only the source for the CALA sense steps.
2. Steps must be performed in the order shown.
3. 10 A range for changing calibration of range only and is not available for normal use.
4. Do not use actual 0 values for zero calibration points. Send very small values such as ±1e-30. Calibration polarities must also be
set as shown in the procedures.
5. Output must be off before changing to the CALA sense mode.

Keithley 2600B Specifications

General

Brand	Keithley
Model	2600B
Category	Measuring Instruments
Language	English