Keithley 2450 User Manual

Section
6: SCPI command reference Model 2450 Interactive SourceMeter® Instrument Refer
ence Manual
6-50 2450-901-01 Rev. B/September 2013
Details
Set this command to the type of measurement you want to make.
Reading this attribute returns the function that is presently active.
Examples
:FUNC "VOLTage"
Make the voltage measurement function the active
function.
Also see
None
[:SENSe[1]]:<function>:RANGe:AUTO
This command determines if the range for measurements of the selected function is selected manually or
automatically.
Type Affected by Where saved Default value
Command and query
Recall settings
Instrument reset
Power cycle
Measure configuration list
Saved setup
Measure configuration list
1 (ON)
Usage
[:SENSe[1]]:<function>:RANGe:AUTO <state>
[:SENSe[1]]:<function>:RANGe:AUTO?
<function>
The measurement function to which this setting applies:
• Current: CURRent[:DC]
• Resistance: RESistance
•
Voltage: VOLTage[:DC]
<state>
Set the measurement range manually: 0 or OFF
Set the measurement range automatically:
1
or
ON
Details
This command determines how the measurement range is selected.
When this command is set to off, you must set the range. If you do not set the range, the instrument remains at
the range that was selected automatically.
When this command is set to on, the instrument automatically goes to the most sensitive range to perform the
measurement. The instrument sets the range when a measurement is requested.
If a range is manually selected through the front panel or a remote command, this command is automatically set
to off.
Example
RES:RANG:AUTO ON
Set the range to be selected automatically
for resistance measurements.
Also see
[:SENSe[1]]:<function>:RANGe[:UPPer] (on page 6-53)
[:SENSe[1]]:<function>:RANGe:AUTO:LLIMit (on page 6-51)

Keithley 2450 Specifications

General

Brand	Keithley
Model	2450
Category	Test Equipment
Language	English