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2600AS-901-01 Rev. B / September 2008 Return to Section Topics 9-13

Series 2600A System SourceMeter® Instruments Reference Manual Section 9: Sweep Operation

3. Request readings.

Request readings from Buffer 1 as follows:

printbuffer(1, 10, smua.nvbuffer1.readings)

Pulse sweep example

1. Configure source functions

Examples: The following commands restore defaults and set the compliance to 10V:

-- Restore Series 2600A defaults.

smua.reset()

--Set compliance to 10V.

smua.source.limitv = 10

2. Configure and execute the sweep.

Example: The following parameters configure a 10mA current pulse sweep with a 10ms

pulse on time, a 50ms pulse off time, and 10 pulse-measure cycles:

-- Pulse current sweep, Channel A, 1mA bias, 10mA level, 10ms pulse on,

-- 50ms pulse off, 10 cycles.

PulseIMeasureV(smua, 1e-3, 10e-3, 20e-3, 50e-3, 10)

3. Request readings.

Request readings from Buffer 1 as follows:

printbuffer(1, 10, smua.nvbuffer1.readings)

List sweep example

1. Configure source functions

Examples: The following commands restore defaults and set the compliance to 10mA:

-- Restore Series 2600A defaults.

smua.reset()

-- Set compliance to 10mA.

smua.source.limiti = 10e-3

2. Configure and execute the sweep.

Example: The following parameters configure a list sweep with 3V, 1V, 4V, 5V, 2V points

using a 0.1s settling time:

-- Define voltage list.

vlist = {3, 1, 4, 5, 2}

-- List sweep, channel A, 3V, 1V, 4V, 5V, 2V steps, 0.1s delay, 5

-- points.

SweepVListMeasureI(smua, vlist, 0.1, 5)

3. Request readings.

Request readings from Buffer 1 as follows:

printbuffer(1, 5, smua.nvbuffer1.readings)

Keithley 2600a series User Manual

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