Keithley 2461 Reference Manual

Model 2461
Interactive SourceMeter® Instrument Reference Manual Section 4: Source-
measure considerations
2461-901-01 A/November 2015 4-27
MENU > Measure > Calculations > Limit2 > Auto Clear
:CALCulate2:<function>:LIMit<Y>:CLEar:AUTO (on page 6-
26)
smu.measure.limit[Y].autoclear (on page 8-153)
On
MENU > Measure > Calculations > Limit2 > Low Value
:CALCulate2:<function>:LIMit<Y>:LOWer[:DATA] (on page
6-30)
smu.measure.limit[Y].low.value (on page 8-158)
–1
MENU > Measure > Calculations > Limit2 > High Value
:CALCulate2:<function>:LIMit<Y>:UPPer[:DATA] (on page
6-33)
smu.measure.limit[Y].high.value (on page 8-157)
1
MENU > Measure > Calculations > Limit2 > Audible
:CALCulate2:<function>:LIMit<Y>:AUDible (on page 6-25)
smu.measure.limit[Y].audible (on page 8-152)
None
Digital I/O reset values
Setting Default value on
reset
Not available from front panel
:DIGital:LINE<n>:MODE (on page 6-35)
digio.line[N].mode (on page 8-50)
Digital line, input
Display reset values
Setting Default value on
reset
SETTINGS swipe screen > Display Digits
:DISPlay:<function>:DIGits (on page 6-40)
smu.measure.displaydigits (on page 8-147)
5½
Format reset values
Setting Default value on
reset
Not available from front panel
:FORMat:BORDer (on page 6-45)
format.byteorder (on page 8-78)
Swapped
Little endian
Not available from front panel
:FORMat[:DATA] (on page 6-46)
format.data (on page 8-79)
ASCII
Not available from front panel
:FORMat:ASCii:PRECision (on page 6-44)
format.asciiprecision (on page 8-77)
Automatic
Output reset values
Setting Default value on
reset
MENU > Source > Settings > Output Off
:OUTPut[1]:<function>:SMODe (on page 6-47)
smu.source.offmode (on page 8-186)
Normal
OUTPUT ON/OFF switch
:OUTPut[1][:STATe] (on page 6-49)
smu.source.output (on page 8-188)
Off

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