Appendix A Scripts; Section 2. Two-Terminal Devices; Program 1. Voltage Coefficient Of Resistors - Keithley Series 2600 Application Manual

Section 2. Two-Terminal Devices

Program 1. Voltage Coefficient of Resistors

--[[
Volt_Co():
This program performs a voltage coefficient measurement on a 10GW part.
Required equipment:
(1) Single-channel Keithley Series 2600 System SourceMeter® instrument
(1) 10GW resistor
Running this script creates functions that can be used to measure the voltage coefficient
of resistances.
The functions created are:
1. Volt_Co(v1src, v2src) --Default values v1src = 100V, v2src = 200V
2. Check_Comp()
3. Calc_Val(v1src, v2src, i1meas, i2meas)
4. Print_Data(voltco,res1,res2)
See detailed information listed in individual functions.
To run:
1) From Test Script Builder
- Right-click in the program window, select "Run as TSP"
- At the TSP> prompt in the Instrument Control Panel, type Volt_Co()
3) From an external program
- Send the entire program text as a string using standard GPIB Write calls.
Rev1: JAC 5.9.2007
]]--
function Volt_Co(v1src, v2src) --Configure instrument to supply two user-defined
--Instrument variables.
Appendix A
Scripts
--voltages and measure current.
A-1