Keithley 2461 Reference Manual

Section
7: Introduction to TSP operation Model 2461 Interactive SourceMeter® Instrument
Reference Manual
7-46 2461-901-01 A/November 2015
SMU
SMU commands and functions are unique to SMU instruments. You can use the SMU commands to
control the instrument source and measure functions.
localnode.linefreq (on page 8-84)
smu.terminals (on page 8-220)
smu.interlock.tripped (on page 8-131)
SMU measure commands are:
smu.measure.autorange (on page 8-131)
smu.measure.autorangehigh (on page 8-132)
smu.measure.autorangelow (on page 8-133)
smu.measure.autozero.enable (on page 8-134)
smu.measure.autozero.once() (on page 8-135)
smu.measure.configlist.catalog() (on page 8-135)
smu.measure.configlist.create() (on page 8-136)
smu.measure.configlist.delete() (on page 8-137)
smu.measure.configlist.query() (on page 8-138)
smu.measure.configlist.recall() (on page 8-140)
smu.measure.configlist.size() (on page 8-141)
smu.measure.configlist.store() (on page 8-142)
smu.measure.count (on page 8-143)
smu.measure.displaydigits (on page 8-147)
smu.measure.filter.count (on page 8-148)
smu.measure.filter.enable (on page 8-148)
smu.measure.filter.type (on page 8-149)
smu.measure.func (on page 8-150)
smu.measure.limit[Y].audible (on page 8-152)
smu.measure.limit[Y].autoclear (on page 8-153)
smu.measure.limit[Y].clear() (on page 8-154)
smu.measure.limit[Y].enable (on page 8-154)
smu.measure.limit[Y].fail (on page 8-155)
smu.measure.limit[Y].high.value (on page 8-157)
smu.measure.limit[Y].low.value (on page 8-158)
smu.measure.math.enable (on page 8-158)
smu.measure.math.format (on page 8-159)
smu.measure.math.mxb.bfactor (on page 8-160)
smu.measure.math.mxb.mfactor (on page 8-162)
smu.measure.math.percent (on page 8-163)
smu.measure.nplc (on page 8-164)
smu.measure.offsetcompensation (on page 8-165)
smu.measure.range (on page 8-166)
smu.measure.read() (on page 8-167)
smu.measure.readwithtime() (on page 8-168)
smu.measure.rel.acquire() (on page 8-169)
smu.measure.rel.enable (on page 8-170)
smu.measure.rel.level (on page 8-171)
smu.measure.sense (on page 8-172)
smu.terminals (on page 8-220)
smu.measure.unit (on page 8-173)
smu.measure.userdelay[N] (on page 8-174)

Keithley 2461 Specifications

General

Maximum Current	7 A
Power	100 W
Resolution	6.5 digits
Source Measure Unit (SMU)	Yes
DC Voltage	100 V
Maximum Voltage	100 V
Display	5-inch capacitive touchscreen
Connectivity	USB, GPIB
Software	TSP
DC Current	7 A
Current Source Range	0 to 7 A
Voltage Measurement Range	100 mV to 100 V
Current Measurement Range	10 nA to 7 A
Voltage Measurement Resolution	100 nV