Keithley DMM7510, Calibration Manual, Page: 131 / 142

Section 4: TSP command reference Model DMM7510 7½ Digit Graphical Sampling Multimeter Calibration Manual
4-18 DMM7510-905-01 Rev. A / April 2015
cal.save()
This function saves the calibration constants.
Type TSP-Link accessible Affected by Where saved Default value
Function Yes
Usage
cal.save()
Details
This command stores the internally calculated calibration constants that were derived during the
comprehensive calibration procedure. It also sets the adjustment date and increments the adjustment
count. Calibration constants are retained indefinitely once saved.
Calibration is temporary unless the changes are saved. Calibration data is not saved if:
•
Calibration is locked.
•
Invalid data exists (for example, if a calibration step failed or was aborted).
•
An incomplete number of calibration steps were done (for example, omission of a negative full-
scale step).
Example
cal.unlock("KI000CAL")
-- Perform operations to generate the calibration data
cal.save()
cal.lock()
Unlock the calibration for the instrument using the default password.
Save the calibration data.
Lock the calibration data.
Also see
cal.adjust.count (on page 4-10)
cal.adjust.date (on page 4-11)
cal.lock() (on page 4-16)
cal.unlock() (on page 4-19)