Series 2600B System SourceMeter® instrument Reference Manual Section 9: TSP command reference
2600BS-901-01 Rev. F/August 2021 9-241
smuX.source.delay
This attribute contains the source delay.
SMU reset
Instrument reset
Recall setup
Usage
sDelay = smuX.source.delay
smuX.source.delay = sDelay
Set to the source delay value (for example, to specify an additional 10 ms source
delay, set the value to 0.010); you can also set it one of the following values:
â–ª 0 or smuX.DELAY_OFF: No delay
â–ª -1 or smuX.DELAY_AUTO: Automatic delay value
Source-measure unit (SMU) channel (for example, smua.source.delay applies
to SMU channel A)
Details
This attribute allows for additional delay (settling time) after an output step.
The smuX.DELAY_AUTO setting causes a range-dependent delay to be inserted when the source is
changed. Range-dependent delays are based on the output settling time values as defined in the
2600B specifications.
Example
smua.source.delay = smua.DELAY_AUTO
Sets the delay for SMU channel A to automatic (a range-dependent delay is inserted whenever the source is
changed).
Also see
reset() (on page 9-177)
smuX.measure.count (on page 9-220)
smuX.measure.delay (on page 9-221)
smuX.reset() (on page 9-236)