Find instrument drivers that are available for this instrument for use in labview, labwindowscvi, or measurement studio. Keithley 220 programmable current source supplementary. Model 230 programmable voltage source instruction manual rev. Drivers available for this instrument model ade driver type. Arbitrary function generator continued arbitrary wave characteristics.
Rent or buy keithley 230 programmable voltage source, 101v. Keithley 220 products for sale at test equipment center are thoroughly tested, and receive electrical and cosmetic reconditioning as needed prior to sale. The keithley 230 has 100 memory locations for storage of programming source, i limit and dwell time. The 100 memory locations allow up to 100 storage points for programming source, vlimit. Measuring and test equipment,digital multimeters, analog multimeters, fluke, wavetek. Constant current sources are needed when a device or material is best characterized by controlling the current through it, rather than the voltage across it. The 487 makes current measurements from 10fa to 2ma. You may want to check with national instruments as they may have created a labview driver for this model.
I have worked extensively with labview interface to keithley for organic solar cell characteristics with similar. The keithley 220 is a very old instrument, circa 1984. I am using gpib controller to connect keithley 2400 to my pc, however i dont have any experience using this labview software, can anyone suggest how to create this kind of program. Model 220 programmable current source instruction manual. The model 2100 features 11 measurement functions and 8 math functions to easily accommodate the most commonly measured parameters.
I am not aware of any keithley created labview drivers for this model. We can supply the keithley 220 source meter 22w we have thousands of model numbers in stock. Tightlyintegrated, 4quadrant voltagecurrent source and measure instruments offer best in class performance with 6. Sep 17, 2015 tektronix hereby grants permission and license to owners of tektronix instruments to download and reproduce the manuals on this website for their own internal or personal use. Constant current sources are needed when a device or material is best characterized by controlling the current through it. Used keithley instruments 220 programmable current source. This combination of picoammeter and voltage source provides a powerful high resistance meter and fast picoammeter in one instrument. Keithley 230 voltage source instrument driver national. Keithley 2400 source volts sense current ni community.
When current step size of 100na is applied, saturation occurs at 1. I am currently studying how to control the voltage and the current of a source meter which is keithley 2400 using labview software. How to setup gpib rs232 communication keithley instruments. The model 224 is a programmable current source with full. When current step size of 1ua is applied, saturation occurs at 35ua. Software architecture visa, available for download from the keithley. Model 224 pr thomas jefferson national accelerator facility. Labview nxg simplifies hardware integration so that you can rapidly acquire and visualize data from. As far as my understanding goes, an iv curve can be obtained by sweeping the voltage across a predefined range and then measuring current. A successful sweep will show voltage, current and time data in the data tab and a corresponding plot in the graph tab. Certain keithley measuring instruments may be connected to. Keithley 2400 series smu instruments offer fourquadrant precision voltage and current source load coupled with measurement now on a touchscreen user interface. How to control keithley dmm 2000 and 6220 current source by.
Page 1 model 220 programmable current source instruction manual a g r e a t e r m e a s u r e o f c o n f i d e n c e page 2 warranty keithley instruments, inc. Keithley 2110 gpib and usb, keithley 2100 usb only firmware revision tested. Corporate headquarters 28775 aurora road cleveland, ohio 449 4402480400 fax. Programmable current limits current limit and trip point can be preset to prevent. Keithley 2280s programmable dc power supply mouser. The model 6220 dc current source and model 6221 ac and dc current. Keithley 220 current source instrument driver national. Keithleys popular model 220 programmable current source. The power source characteristics include low noise, precision, and readback.
The keithley 220 programmable current source is a current source with full range. The keithley 220 current source is a programmable solution for precision sourcing of dc current. The multimeter capabilities include high repeatability and low noise. At the time of writing im studying the basics of the g language labview programming language for loops, while loops, etc. The model 220 is a programmable current source with full range current from 2na to 100ma. Anyone got a labview driver using visa for keithley 6220. When connecting sources to switching cards, install protective.
Dropin replacement for the model 220 current source. Including quick reference guide sticker for top cover of instrument and rom info for troubleshooting in conjunction with the service manual or instruction manual. The keithley 2450 sourcemeter smu instruments is the nextgeneration sourcemeter source measure unit smu instrument that truly brings ohms law current, voltage, and resistance testing right to your fingertips. Keithley 220 for saledc sourcesdc power suppliestest. Teardown of a keithley 230 programmable fourquadrant. Model 2635a2636a system sourcemeter specifications specifications are subject to change without notice. Keithley 230 programmable voltage source datasheet 187 kb related products.
However, you may use external control of the device e. Keithley 220 programmable current source bmi surplus, inc. Keithley 220 programmable current source the 220 programmable current source is a current source with full range current from 2 na to 100 ma. Keithley 2400 sourcemeter instrument driver national instruments. The free example software based on labview language can be downloaded from. Model 220 programmable current source instruction manual 01982, keithley instruments, inc. Tektronix and keithley digital multimeter tektronix. How can i measure cyclic iv characteristics with keithley. Like all series 2400 sourcemeter keithley, the keithley 2401 provides precision voltage and current sourcing and measurement capabilities 1 v20v and 10pa1a. Family of models offer industrys widest dynamic range. How interface keithley 230 programmable voltage source on a. The model 220 has a selectable voltage compliance of up to 105v in one volt increments.
Both the models 6220 and 6221 offer tools for defining current ramps and stepping through. The keithley 24xx labview plug and play driver includes a labview nxg project that includes several example vis to. Iv sweeps using the keithley 2400 and labview start up. A good safety practice is to expect that hazardous voltage is present in any. Ivi instrument driver, driver for national instruments labview, and. Example programs are included with most instrument driver downloads. How to control keithley dmm 2000 and 6220 current source. The firmware can only be updated at a service center. Download keithley 220 keithley 220 programmable current source supplementary information. Therefore, the current through the dut will remain constant as the resistance of the dut increases. Both current sources are fully programmable via the front panel controls or from an. Keep in mind that the i source of the sourcemeter is a constant current source. Keithley sourcemeter model 2400, 2410, or 2420 is used to source current through the dut and the model 2182 measures the voltage across the dut.
This can be done by using a for loop, for instance. It is both a highly stable dc power source and a true instrumentgrade 612 digit multimeter. Keithley 2400 series smu instruments offer fourquadrant precision voltage and current sourceload coupled with measurement now on a touchscreen user interface. The keithley 2400 instrument driver for labview nxg uses an intuitive and consistent programming pattern of open, configure, readwrite, and close start from an example program. Keithley 220 current source problem tektronix and keithley.
How to use labview to control the voltage and current of. Automating measurements from a keithley 2400 sourcemeter. The 100 memory locations allow up to 100 storage points for programming source, vlimit, and dwell time. I have repeated the same experiment with different connections from the keithley 220 current source and am having the same problem regardless of the connection. It has comprehensive set of capabilities, superior measurement accuracy and high speed for a broad range of applications. I wanted to control keithley 2000 multimeter and 6220 current source by labview 8. In operation, these instruments can act as a voltage source, a current source, a voltage meter, a current meter, and an ohmmeter. All products include a 90 day warranty from test equipment center to ensure your complete. Keithley 6221 current source and the 2812a nanovoltmeter. It provides measurement functions such as dc voltage, ac voltage, dc current, ac current, two and four wire resistance, frequency, period measurement, diode. The keithley 2450 sourcemeter smu instruments is the nextgeneration sourcemeter source measure unit smu instrument that truly brings ohms law current, voltage, and resistance testing right to. Keithley s popular model 220 programmable current source. Series 2600b system sourcemeter smu instruments keithley.
Manuals for currently supported products may not be reproduced for distribution to others unless specifically authorized in writing by tektronix, inc. Model 2100 6 12digit resolution digital multimeter user. Keep in mind that the isource of the sourcemeter is a constant current source. The 100 memory locations allow up to 100 storage points for programming source, vlimit, end dwell time. Models of the keithley 2400 sourcemeter smu instrument family supported by this tutorial include. Incorporates a selectable voltage compliance of up to 105 v in 1 v increments. The labview instrument driver import wizard allows you to convert an instrument driver from labwindowscvi c source to a labview wrapper dll. The keithley 230 programmable voltage source has a voltage range from 199. The output key will light up when the output is active. Automating measurements from a keithley 2400 sourcemeter smu. The model 220 current source is an economical, programmable solution for precision sourcing of dc current. These instruments can simultaneously source and measure current from 10 fa to 10 a pulse andor voltage from 100nv to 1100v, for w pulse and 100w dc total power. Labview program to control keithley 2612a scripting.
Programmable current source instruction manual a greater measure of confidence. Keithley 220 programmable current source and other dc sources for sale at test equipment center. It features 15 measurement functions, 7 math functions and has dualline display capability which allows it to display two different measurements concurrently. When the keithley is ready, the start sweep button will come back to full color and be selectable. The labview instrument driver export wizard allows you to convert a labview 8. The result is a compact, singlechannel, dc parametric tester.
View and download keithley 230 instruction manual online. These instruments build upon keithleys popular model 220 programmable current source. The programs can be changed, as required by user, easily. Model 230 programmable voltage source instruction manual. Rent or buy keithley 220 programmable current source. How to sweep nanoampere current in keithley 6220 current source with labview 8. It features 15 measurement functions, 7 math functions and has dualline display capability allowing it to display two different measurements concurrently. Learn how to download and install the instrument driver to automate measurements from a keithley 2400 sourcemeter smu instrument using labview nxg. Setup of pulsed iv system and characterization of magnetic.