Keithley SourceMeter 2612 Reference Manual

Series 2600 System SourceMeters Reference Manual DUT Test Connections 3-7
Return to Section 3 topics 2600S-901-01 Rev. A / May 2006
Remote programming sense selection
Table 3-2 summarizes the commands to select the sense mode. See Section 12
for details on using these commands.
Table 3-2
Commands to select sense mode
Command
*
Description
smuX.source.output = smuX.OUTPUT_OFF Turns off the SMU output.
smuX.sense = smuX.SENSE_LOCAL Selects local (2-wire) sense.
smuX.sense = smuX.SENSE_REMOTE Selects remote (4-wire) sense.
* Model 2601/2611: smuX = smua.
Model 2602/2612: smuX = smua (Channel A) or smub (Channel B).
Contact check connections
The contact check function
1
prevents measurement errors due to excessive
resistance in the force or sense leads. Connections for contact check
measurements are shown in
Figure 3-6. See Section 4 for operation and
Section 12 for details on contact check commands.
1. All Model 2611/2612s manufactured by Keithley Instruments support the contact check function. Only Model
2601/2602s with firmware revision 1.1.0 or later and SMU hardware revision E or later support the contact check
function. To determine the firmware and SMU hardware revisions, inspect the data returned by the
print(localnode.info()) command. The InstFwRev and SMUBrdRev keys contain the necessary information.

Keithley SourceMeter 2612 Specifications

General

Brand	Keithley
Model	SourceMeter 2612
Category	Measuring Instruments
Language	English