Keithley 2010 Service Manual

:STEP6 (:CALibration:PROTected:DC:STEP6)
Purpose To program the 10Ω 4-wire comprehensive calibration step.
Format :cal:prot:dc:step6 <Cal_resistance>
Parameter <Cal_resistance> = 9 to 11 [Ω]
Description :STEP6 programs the 10Ω 4-wire resistance comprehensive calibration step.
The allowable range of the calibration resistance parameter is from 9 to 11,
but 10 is recommended for best results.
Example :CAL:PROT:DC:STEP6 10 Program 10Ω step.
:STEP7 (:CALibration:PROTected:DC:STEP7)
Purpose To program the 1kΩ 4-wire comprehensive calibration step.
Format :cal:prot:dc:step7 <Cal_resistance>
Parameter <Cal_resistance> = 900 to 1.1E3 [Ω]
Description :STEP7 programs the 1kΩ 4-wire resistance comprehensive calibration step.
The allowable range of the calibration resistance parameter is from 900 to
1.1E3, but 1E3 is recommended for best results.
Example :CAL:PROT:DC:STEP7 1E3 Program 1kΩ step.
:STEP8 (:CALibration:PROTected:DC:STEP8)
Purpose To program the 10kΩ 4-wire comprehensive calibration step.
Format :cal:prot:dc:step8 <Cal_resistance>
Parameter <Cal_resistance> = 9E3 to 11E3 [Ω]
Description :STEP8 programs the 10kΩ 4-wire resistance comprehensive calibration
step. The allowable range of the calibration resistance parameter is from 9E3
to 11E3, but 10E3 is recommended for best results.
Example :CAL:PROT:DC:STEP8 10E3 Program 10kΩ step.
:STEP9 (:CALibration:PROTected:DC:STEP9)
Purpose To program the 100kΩ 4-wire comprehensive calibration step.
Format :cal:prot:dc:step9 <Cal_resistance>
Parameter <Cal_resistance> = 90E3 to 110E3 [Ω]
Description :STEP9 programs the 100kΩ 4-wire resistance comprehensive calibration
step. The allowable range of the calibration resistance parameter is from
90E3 to 110E3, but 100E3 is recommended for best results.
Example :CAL:PROT:DC:STEP9 100E3 Program 100kΩ step.
B-10 Calibration Command Reference

Keithley 2010 Specifications

General

Frequency Range	3 Hz to 300 kHz
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
DC Current Range	3 A
DC Current Accuracy	0.05%
AC Current Range	3 A
Resistance Accuracy	0.01%
Interface	GPIB, RS-232
Power Supply	50 Hz or 60 Hz