Smux.measure.delay - Keithley 2601B Reference Manual

Section 7: TSP command reference
Details
This attribute controls the number of measurements taken any time a measurement is requested. When using a
reading buffer with a measure command, this attribute also controls the number of readings to be stored.
If smuX.measure.count is set to a value greater than 1, any measurement delay set by
smuX.measure.delay will only occur before the first measurement, while the smuX.measure.interval
controls the interval between successive measurements.
Example
smua.measure.count = 10
Also see
reset() (on page 7-160)
setup.recall()

smuX.measure.delay

smuX.measure.interval
smuX.measure.overlappedY()
smuX.measure.Y()
smuX.reset() (on page 7-216)
smuX.measure.delay
This attribute controls the measurement delay.
Type TSP-Link accessible
Attribute (RW) Yes
Usage
mDelay = smuX.measure.delay
smuX.measure.delay = mDelay
mDelay
X
Details
This attribute allows for additional delay (settling time) before taking a measurement. If you define the value
instead of using the automatic delay value, the delay you specified is used regardless of the range.
The smuX.DELAY_AUTO setting causes a current range-dependent delay to be inserted when a current
measurement is requested. This happens when a current measurement command is executed, when the
measure action is being performed in a sweep, or after changing ranges during an autoranged measurement.
If smuX.measure.count is greater than 1, the measurement delay is only inserted before the first
measurement.
Example
smua.measure.delay = 0.010
7-202
(on page 7-180)
(on page 7-202)
(on page 7-206)
(on page 7-209)
(on page 7-213)
Affected by
Instrument reset
SMU reset
Recall setup
Set to the measurement delay value in seconds (for example, to specify an
additional 10 ms measurement delay, set the value to 0.010)
You can also set it one of the following values:
0 or smuX.DELAY_OFF: No delay
-1 or smuX.DELAY_AUTO: Automatic delay value
Source-measure unit (SMU) channel (for example, smua.measure.delay applies
to SMU channel A)
Series 2600B System SourceMeter® Instrument Reference Manual
Sets the SMU channel A measure count to 10.
Where saved
Saved setup
Sets a 10 ms measurement delay for SMU channel A.
Default value
Models 2601B/2602B/2604B/
2611B/2612B/2614B:
0 (smuX.DELAY_OFF)
Models 2634B/2635B/2636B:
−1 (smuX.DELAY_AUTO)
2600BS-901-01 Rev. B / May 2013