Keithley Series 2600 User Manual

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APPENDIX A
Scripts
Program 16. High Voltage with Current Measurement
--[[
KI2602Example_High_Voltage.tsp
This program is intended to perform the following:
1. Set up both SMUs of a Model 2602 for voltage bias and measure current on specific
intervals.
2. Deliver up to 80V @ 1A (40V @ 1A per SMU) by wiring each SMU Voltage Source in
series.
Wiring: SMUA Lo to SMUB Hi, SMUA Hi to DUT, SMUB Lo to DUT
WARNING: If either SMU reaches a compliance state, the instrument, device, or both
could be damaged.
System Requirements: 260x Firmware version: 1.0.2 or newer
Rev1: JAC 3.21.2006
Rev2: JAC 10.15.2007
-Change l_sourcev value to sourcev/2. Desired voltage value at DUT is now
programmed.
--]]
function RunHighVoltage(sourcev, points)
local l_sourcev = sourcev/2 --Local variable for Source Voltage Value
local l_points = points --Local variable for number of points to sample
local l_cmpl = 1 --compliance
--Configure display
display.clear()
display.screen = display.SMUA_SMUB
display.smua.measure.func = display.MEASURE_DCAMPS
display.smub.measure.func = display.MEASURE_DCAMPS
-- Configure source and measure settings.
smua.source.output = smua.OUTPUT_OFF --Disable Output
smub.source.output = smub.OUTPUT_OFF --Disable Output
smua.source.func = smua.OUTPUT_DCVOLTS --Set Output function
smub.source.func = smub.OUTPUT_DCVOLTS --Set Output function
smua.source.levelv = 0 --Set output level
smub.source.levelv = 0 --Set output level
smua.source.rangev = l_sourcev --Set output level

Keithley Series 2600 Specifications

General

Model	Series 2600
Measurement Functions	Voltage, Current, Resistance, Power
Resolution	Up to 6.5 digits
Current Source Range	Up to 10A
Communication Interfaces	GPIB, USB
Applications	Semiconductor testing
Category	Source Measure Unit (SMU)
Channels	Single or Dual Channel (varies by model)