Tektronix KEITHLEY SourceMeter 2606B Reference Manual page 582

Model 2606B System SourceMeter® Instrument Reference Manual
smuX.contact.speed
This attribute stores the speed setting for contact check measurements.
Type TSP-Link accessible
Attribute (RW) Yes
Usage
speedSetting = smuX.contact.speed
smuX.contact.speed = speedSetting
speedSetting
X
Details
This setting controls the aperture of measurements made for contact check. It does not affect the
smuX.measure.nplc aperture setting.
The speed setting can have a dramatic effect on the accuracy of the measurement
(see specifications).
Example
smua.contact.speed = smua.CONTACT_SLOW
Also see
Contact check measurements
reset() (on page 15-176)
smuX.contact.check()
smuX.contact.r()
smuX.reset() (on page 15-231)
2606B-901-01 Rev. C November 2021
Affected by
Instrument reset
SMU reset
Recall setup
The speed setting. Set to one of the following:
▪
0 or smuX.CONTACT_FAST
▪
1 or smuX.CONTACT_MEDIUM
▪
2 or smuX.CONTACT_SLOW
Source-measure unit (SMU) channel (for example, smua.contact.speed applies
to SMU channel A)
(on page 5-21)
(on page 15-207)
(on page 15-208)
Section 15: TSP command reference
Where saved Default value
Not saved 0 (smuX.CONTACT_FAST)
Configure contact check for higher accuracy
on SMU channel A.
15-209