Smux.cal.save(); Smux.cal.state - Keithley 2601B Reference Manual

Series 2600B System SourceMeter® Instrument Reference Manual
Example
smua.cal.restore()
Also see
Adjustment
smuX.cal.lock()
smuX.cal.unlock()

smuX.cal.save()

This function stores the active calibration constants to nonvolatile memory.
Type TSP-Link accessible
Function Yes
Usage
smuX.cal.save()
X
Details
This function stores the active set of calibration constants to nonvolatile memory. The previous calibration
constants (from the default calibration set) are copied to the previous calibration set (smuX.CALSET_PREVIOUS)
before overwriting the default calibration set.
This function is disabled until a successful call to smuX.cal.unlock() is made.
If any of the calibration constants have been changed, this function is disabled unless the calibration date, the
calibration due date, and the calibration adjust date have been assigned new values.
Example
smua.cal.save()
Also see
Adjustment
smuX.cal.adjustdate
smuX.cal.date
smuX.cal.due
smuX.cal.lock()
smuX.cal.restore()
smuX.cal.unlock()

smuX.cal.state

This attribute stores the present calibration state.
Type TSP-Link accessible
Attribute (R) Yes
2600BS-901-01 Rev. B / May 2013
(on page B-18)
(on page 7-186)
(on page 7-190)
Affected by
Source-measure unit (SMU) channel (for example, smua.cal.save() applies to
SMU channel A)
(on page B-18)
(on page 7-184)
(on page 7-184)
(on page 7-185)
(on page 7-186)
(on page 7-188)
(on page 7-190)
Affected by
Not applicable
Section 7: TSP command reference
Restores factory calibration constants for SMU channel A.
Where saved Default value
Stores calibration constants for SMU channel A in
nonvolatile memory.
Where saved Default value
Not saved Not applicable
7-189