Keithley 2450

Section
4: Source-measure considerations Model 2450 Interactive SourceMeter® Instrument
Reference Manual
4-24 2450-901-01 Rev. B/September 2013
Reset default values
When you turn instrument power on and off or send a reset command, many of the settings in the
instrument are reset to their default values.
The settings that are affected are listed in the following tables. The tables show SCPI, TSP, and front
panel settings for each setting. They are sorted alphabetically by the name of the SCPI command.
Default values
Math and limit reset values
Setting Default value on
reset
MENU > Math > Math Function
:CALCulate[1]:<function>:MATH:FORMat (on page 6-7)
smu.measure.math.format (on page 8-112)
Percent
MENU > Math > b Value
:CALCulate[1]:<function>:MATH:MBFactor (on page 6-8)
smu.measure.math.mxb.bfactor (on page 8-113)
0
MENU > Math > m Value
:CALCulate[1]:<function>:MATH:MMFactor (on page 6-10)
smu.measure.math.mxb.mfactor (on page 8-114)
1
MENU > Math > Percent
:CALCulate[1]:<function>:MATH:PERCent (on page 6-11)
smu.measure.math.percent (on page 8-115)
1.0
MENU > Math > Math State
:CALCulate[1]:<function>:MATH:STATe (on page 6-12)
smu.measure.math.enable (on page 8-111)
Off
MENU > Measure > Settings > Limits > View > Auto
Clear
:CALCulate2:<function>:LIMit<Y>:CLEar:AUTO (on page 6-
13)
smu.measure.limit[Y].autoclear (on page 8-104)
On
MENU > Measure > Settings > Limits > Low Value
:CALCulate2:<function>:LIMit<y>:LOWer[:DATA] (on page
6-16)
smu.measure.limit[Y].low.value (on page 8-110)
1
MENU > Measure > Settings > Limits > State
:CALCulate2:<function>:LIMit<y>:STATe (on page 6-17)
smu.measure.limit[Y].enable (on page 8-106)
Off
MENU > Measure > Settings > Limits > High Value
:CALCulate2:<function>:LIMit<y>:UPPer[:DATA] (on page
6-18)
smu.measure.limit[Y].high.value (on page 8-109)
1