Pulseimeasurev() - Keithley 2651A Reference Manual

Model 2651A High Power System SourceMeter® Instrument Reference Manual
Example
format.asciiprecision = 10
x = 2.54
printnumber(x)
format.asciiprecision = 3
printnumber(x, 2.54321, 3.1)
Also see
format.asciiprecision
format.byteorder
format.data (on page 7-87)
print() (on page 7-144)
printbuffer() (on page 7-145)

PulseIMeasureV()

This KIPulse factory script
Type TSP-Link accessible
Function No
Usage
PulseIMeasureV(smu, bias, level, ton, toff, points)
smu
bias
level
ton
toff
points
Details
Data for pulsed voltage measurements, current levels, and timestamps are stored in smuX.nvbuffer1.
If any parameters are omitted or nil, the operator will be prompted to enter them using the front panel.
Performs a specified number of pulse I, measure V cycles:
1. Sets the smu to output bias amperes and dwell for toff seconds.
2. Sets the smu to output level amperes and dwell for ton seconds.
3. Performs voltage measurement with source at level amperes.
4. Sets the smu to output bias amperes for toff seconds.
5. Repeats steps 2 through 4 for all remaining points pulse-measure cycles.
2651A-901-01 Rev. A / March 2011
(on page 7-86)
(on page 7-87)
(on page 5-23) function performs a specified number of pulse I, measure V cycles.
Affected by
System SourceMeter
Bias level in amperes
Pulse level in amperes
Pulse on time in seconds
Pulse off time in seconds
Number of pulse-measure cycles
Output:
2.540000000e+00
2.54e+00, 2.54e+00, 3.10e+00
Where saved
®
instrument channel (set to smua)
Section 7: Command reference
Default value
7-147