Keithley 2001 User Manual

SCPI Conformance Information
J-3
:ROUTe
:CLOSe <list>
:STATe?
:CLOSe? <list>
:OPEN <list>
:OPEN:ALL
:OPEN <list>
:SCAN
[:INTernal] <list>
[:INTernal]?
[:SENSe[1]]
:FUNCtion <name>
:FUNCtion?
:DATA?
:CURRent:AC
:APERture <n>
:APERture?
:NPLCycles <n>
:NPLCycles?
:RANGe
[:UPPer] <n>
[:UPPer]?
:AUTO <b>
:AUTO ONCE
:AUTO?
:REFerence <n>
:STATe <b>
:STATe?
:REFerence?
:CURRent:DC
:APERture <n>
:APERture?
:NPLCycles <n>
:NPLCycles?
:RANGe
[:UPPer] <n>
[:UPPer]?
:AUTO <b>
:AUTO ONCE
:AUTO?
:REFerence <n>
:STATe <b>
:STATe?
:REFerence?
:VOLTage:AC
:APERture <n>
:APERture?
:NPLCycles <n>
:NPLCycles?
Path and command to close specified channel:
Query closed channel.
Query specified channels (1 = closed, 0 = open).
Open specified channel or all channels.
Open all channels.
Query specified channels (1 = open, 0 = closed).
Command path to configure and control scan operations:
Specify an internal scan list (2 to 10 channels).
Query the internal scan list.
Select measurement function: ‘VOLTage:AC’, ‘VOLTage:DC’, RESistance’,‘CURRent:AC’,
‘CURRent:DC’, ‘FREQuency’, TEMPerature’
Query function.
Query latest reading.
Path to configure AC current:
Specify integration rate in seconds (166.67e-6 to 200e-3).
Query aperture (integration rate).
Specify integration rate (number of line cycles; 0.01 to 10).
Query line cycle integration rate.
Path to configure measurement range:
Select range (0 to +2.1).
Query range.
Enable (1 or ON) or disable (0 or OFF) auto range.
Set range based on present input signal.
Query auto range.
Specify reference (REL) value (-2.1 to +2.1).
Enable (1 or ON) or disable (0 or OFF) REL.
Query state of REL (0 or 1).
Query reference (REL) value.
Path to configure DC current.
Specify integration rate in seconds (166.67e-6 to 200e-3).
Query aperture (integration rate).
Specify integration rate (number of line cycles; 0.01 to 10).
Query line cycle integration rate.
Path to configure measurement range:
Select range (0 to +2.1).
Query range.
Enable (1 or ON) or disable (0 or OFF) auto range.
Set range based on present input signal.
Query auto range.
Specify reference (REL) value (-2.1 to +2.1).
Enable (1 or ON) or disable (0 or OFF) REL.
Query state of REL (0 or 1).
Query reference (REL) value.
Path to configure AC voltage.
Specify integration rate in seconds (166.67e-6 to 200e-3).
Query aperture (integration rate).
Specify integration rate (number of line cycles; 0.01 to 10).
Query line cycle integration rate.
Table J-1 (cont.)
Syntax of SCPI confirmed commands implemented by Model 2001
Command Description

Keithley 2001 Specifications

General

Model	2001
Category	Multimeter
Manufacturer	Keithley
Type	Digital Multimeter
Digits of Resolution	7.5
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Frequency Range	3 Hz to 500 kHz
Connectivity	GPIB, RS-232
Display	VFD
Resistance Accuracy	0.008% + 2.0 mΩ
Frequency Accuracy	±0.01%
DC Current Range	10 μA to 3 A
AC Current Range	10 μA to 3 A
Power Supply	100 V to 240 V AC, 45 Hz to 66 Hz