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2600S-901-01 Rev. C / January 2008
Return to
13-25
Series 2600 System SourceMeter® Instruments Reference Manual
Section 13: Factory Scripts
Waveform
Pulse initiated here
bias
level
toff
start
Measurement (1/NPLC seconds)
LogStep
2
stop
ton
Last source value before pulse train was initiated
LogStepSize
= (log10(
stop
) log10(
start
)) / (
points
1)
LogStep
n
= (n 1) x (
LogStepSize
) where n = [1,
points
]
SourceStepLevel
n
= antilog(
LogStep
n
) x
start
LogStep
3
Return
Values
f:
A Boolean flag. This flag will be
true
when the pulse was successfully
configured,
false
when errors were encountered.
msg:
A string message. If the
f
flag is
false
,
msg
will contain an error
message. Otherwise,
msg
will contain a string indicating successful
configuration.
Output
Data
Pulsed voltage measurements are stored in the reading buffer specified by the
buffer
input argument.
Example
ConfigPulseIMeasureVSweepLog(smua, 0, 1e-3, 0.01, 1, 1e-3,
10e-3, 10, smua.nvbuffer1, 5)
Set up a pulsed log sweep that will use SourceMeter Channel A. The pulsed
sweep will start at 1mA, end at 10mA, and return to a 0A bias level between
pulses. Each pulsed-step will be on for 1msec and then at the bias level for
10msec. The voltage limit will be 1V during the entire pulsed-sweep. The pulse
train will be comprised of 10 pulsed steps and the pulse train will be assigned a
tag index of 5.
See Also
,
Table 13-15 (continued)
KIGeneral TSP test script: ConfigPulseIMeasureVSweepLog
TSP project name:
KIFactoryPulse
TSP test script name:
KIPulse
Firmware version:
1.2.0 and later
Function:
ConfigPulseIMeasureVSweepLog
Usage:
f, msg = ConfigPulseIMeasureVSweepLog
(smu,bias,start,stop,limit,ton,toff,points,buffer,tag[,sync_in]
[,sync_out][,sync_in_timeout][,sync_in_abort])