Keithley 2002 User Manual

IEEE-488 Reference
3-68
This command is used to specify the “a1” factor for the polynomial calculation.
PRINT #1, "output 16; :calc:kmat:ma1f 4; ma1f?" ' Set "a1" and query.
PRINT #1, "enter 16" ' Get response from 2002
:MA2Factor <NRf>
:CALCulate[1]:KMATh:MA2Factor <NRf> Specify “a2” factor
<NRf> = -9.999e20 to +9.999e20
:MA2Factor Query “a2” factor
This command is used to specify the “a2” factor for the polynomial calculation.
PRINT #1, "output 16; :calc:kmat:ma2f 6; ma0f?" ' Set "a2" and query.
PRINT #1, "enter 16" ' Get response from 2002
:PERCent <NRf>
:CALCulate[1]:KMATh:PERCent <NRf> Specify Percent target value
<NRf> = -9.999999e35 to +9.999999e35 Specify target value for Percent calculation.
:PERCent? Query Percent target value
This command is used to specify the target value for the Percent calculation.
PRINT #1, "output 16; :calc:kmat:perc 10; perc?" ' Set target to 10% and
query
PRINT #1, "enter 16" ' Get response message from
2002
:STATe <b>
:CALCulate[1]:STATe <b> Control CALC 1
<b> = 0 or OFF Disable CALC 1 calculation
1 or ON Enable CALC 1 calculation
:STATe? Query state (on or off) of CALC 1
This command is used to enable or disable the CALC 1 calculation. When enabled, each instru-
ment reading will reflect the selected calculation (see :FORMat).
PRINT #1, "output 16; :calc:stat on;stat?" ' Enable CALC1 and query
PRINT #1, "enter 16" ' Get response message from 2002
:DATA commands
[:LATest]?
:CALCulate[1]:DATA[:LATest]? Read CALC 1 result
This query command is used to read the result of the CALC 1 calculation. If CALC 1 is disabled
or NONE is selected, the “raw” reading will instead be read.
Description
Program fragment
Parameters
Query
Description
Program fragment
Parameters
Query
Description
Program fragment
Parameters
Query
Description
Program fragment
Description

Keithley 2002 Specifications

General

Resolution	8.5 digits
DC Voltage Accuracy	±0.0006%
Maximum DC Voltage	1000 V
Maximum AC Voltage	750 V
Maximum DC Current	3 A
Maximum AC Current	3 A
Connectivity	GPIB, RS-232
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Resistance Range	10 Ω to 1 GΩ
Model	2002
Category	Multimeter
Interface	GPIB, RS-232
AC Current Accuracy	±0.1%
Frequency Range	0.1Hz to 300kHz
Display	VFD
Type	Digital
Power Supply	100-240V AC, 50/60Hz
Current Range (DC)	100 μA to 3 A
Current Accuracy (DC)	±0.01%
Current Range (AC)	100 μA to 3 A
Current Accuracy (AC)	±0.1%
DC Current Range	100 μA to 3 A
AC Current Range	100 μA to 3 A