Keithley DMM7510 Reference Manual

Model DMM7510
7½ Digit Graphical Sampling Multimeter Reference Manual Section 6:
SCPI command reference
DMM7510-901-01 Rev. B / May 2015 6-17
:ACAL:LASTrun:TEMPerature:DIFFerence?
This command returns the difference between the internal temperature and the temperature when auto calibration
was last run.
Type Affected by Where saved Default value
Query only
Not applicable
Not applicable
Not applicable
Usage
:ACAL:LASTrun:TEMPerature:DIFFerence?
Details
The temperature is displayed in Celsius (°C).
The instrument updates the internal temperature value when the instrument refreshes autozero. If
autozero is set to off or if autozero is not available for the selected function (such as capacitance,
continuity, frequency or period), the internal temperature value is not updated.
Example
ACAL:LAST:TEMP:DIFF?
Returns the difference between the temperature
of the instrument when auto calibration was last
run and the present internal temperature.
Example output:
4.5678
Also see
:ACAL:LASTrun:TEMPerature:INTernal? (on page 6-16)
:ACAL:RUN (on page 6-20)
Auto calibration (on page 3-44)

Keithley DMM7510 Specifications

General

Brand	Keithley
Model	DMM7510
Category	Multimeter
Language	English