Tektronix KEITHLEY 2600B Series User Manual

Series 2600B System SourceMeter® instrument Reference Manual Section 9: TSP command reference
2600BS-901-01 Rev. F/August 2021 9-47
ConfigPulseVMeasureISweepLog()
This KIPulse factory script (on page 7-22) function configures a voltage pulse train with a current measurement at
each point.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function
No
Usage
f, msg = ConfigPulseVMeasureISweepLog(smu, bias, start, stop, limit, ton, toff, points,
buffer, tag, sync_in, sync_out, sync_in_timeout, sync_in_abort)
f, msg = ConfigPulseVMeasureISweepLog(smu, bias, start, stop, limit, ton, toff, points,
buffer, tag, sync_in, sync_out, sync_in_timeout)
f, msg = ConfigPulseVMeasureISweepLog(smu, bias, start, stop, limit, ton, toff, points,
buffer, tag, sync_in, sync_out)
f, msg = ConfigPulseVMeasureISweepLog(smu, bias, start, stop, limit, ton, toff, points,
buffer, tag, sync_in)
f, msg = ConfigPulseVMeasureISweepLog(smu, bias, start, stop, limit, ton, toff, points,
buffer, tag)
f
A Boolean flag; this flag is true when the pulse was successfully configured, false
when errors were encountered
msg
A string message; if the f flag is false, msg contains an error message; if it is
true, msg contains a string indicating successful configuration
smu
Instrument channel (for example, smua refers to SMU channel A)
bias
Bias level in volts
start
Pulse sweep start level in volts
stop
Pulse sweep stop level in volts
limit
Current limit (for example, compliance) in amperes
ton
Pulse on time in seconds
toff
Pulse off time in seconds
points
Number of pulse-measure cycles
buffer
Reading buffer where pulsed measurements are stored; if this is nil when the
function is called, no measurements are made when the pulse train is initiated
tag
Numeric identifier to be assigned to the defined pulse train
sync_in
Defines a digital I/O trigger input line; if programmed, the pulse train waits for a
trigger input before executing each pulse
sync_out
Defines a digital I/O trigger output line; if programmed, the pulse train generates a
trigger output immediately before the start of ton
sync_in_timeout
Specifies the length of time (in seconds) to wait for input trigger; default value is 10 s
sync_in_abort
Specifies whether or not to abort pulse if input trigger is not received; if pulse aborts
because of a missed trigger, a timer timeout message is returned; true or false
Details
Data for pulsed current measurements are stored in the reading buffer specified by the buffer input
parameter.
This function configures a logarithmic pulsed voltage sweep with a current measurement at each
point. Measurements are made at the end of the ton time.
The magnitude of the first pulse is start volts; the magnitude of the last pulse is stop volts. The
magnitude of each pulse in between is LogStep
n
volts larger than the previous pulse, where:

Tektronix KEITHLEY 2600B Series Specifications

General

Brand	Tektronix
Model	KEITHLEY 2600B Series
Category	Measuring Instruments
Language	English