Keithley 2461 Reference Manual

Appendix
D: Convert Model 2400 to Model 2461 code Model 2461 Interactive SourceMeter® Instrument
Reference Manual
D-22 2461-901-01 A/November 2015
Model 2400 command
:SOURce[1]:SWEep:DIRection
:SOURce[1]:SWEep:DIRection?
Model 2461 command
:SOURce[1]:SWEep:<function>:LINear (on page 6-124)
:SOURce[1]:SWEep:<function>:LINear:STEP (on page 6-126)
:SOURce[1]:SWEep:<function>:LIST (on page 6-128)
:SOURce[1]:SWEep:<function>:LOG (on page 6-130)
Notes
Sweep parameters are built into the sweep command path. See Sweep
operation (on page 3-53) for information.
Model 2400 command
:SOURce[1]:SWEep:POINts
:SOURce[1]:SWEep:POINts?
Model 2461 command
Use the sweep commands to define sweeps:
:SOURce[1]:SWEep:<function>:LINear (on page 6-124)
:SOURce[1]:SWEep:<function>:LINear:STEP (on page 6-126)
:SOURce[1]:SWEep:<function>:LIST (on page 6-128)
:SOURce[1]:SWEep:<function>:LOG (on page 6-130)
Notes
Sweep parameters are built into the sweep command path. See Sweep
operation (on page 3-53) for information.
Model 2400 command
:SOURce[1]:SWEep:RANGing
:SOURce[1]:SWEep:RANGing?
Model 2461 command
:SOURce[1]:SWEep:<function>:LINear (on page 6-124)
:SOURce[1]:SWEep:<function>:LINear:STEP (on page 6-126)
:SOURce[1]:SWEep:<function>:LIST (on page 6-128)
:SOURce[1]:SWEep:<function>:LOG (on page 6-130)
Notes
Sweep parameters are built into the sweep command path. See Sweep
operation (on page 3-53) for information.
Model 2400 command
:SOURce[1]:SWEep:SPACing
:SOURce[1]:SWEep:SPACing?
Model 2461 command
:SOURce[1]:SWEep:<function>:LINear (on page 6-124)
:SOURce[1]:SWEep:<function>:LINear:STEP (on page 6-126)
:SOURce[1]:SWEep:<function>:LIST (on page 6-128)
:SOURce[1]:SWEep:<function>:LOG (on page 6-130)
Notes
Sweep parameters are built into the sweep command path. See Sweep
operation (on page 3-53) for information.
Model 2400 command
:SOURce[1]:VOLTage:PROTection[:LEVel]
:SOURce[1]:VOLTage:PROTection[:LEVel]?
Model 2461 command
:SOURce[1]:<function>:PROTection[:LEVel] (on page 6-96)
Notes
Model 2400 command
:SOURce[1]:VOLTage:PROTection[:LEVEL]:TRIPped?
Model 2461 command
:SOURce[1]:<function>:PROTection[:LEVEL]:TRIPped? (on page 6-97)
Notes
SOURce2 subsystem
Model 2400 command
:SOURce2:BSIZe
:SOURce2:BSIZe?
Model 2461 command
Not available
Notes
All digital inputs and outputs on the Model 2461 are general; you can choose as
appropriate. See Digital I/O (on page 3-86) for information.

Keithley 2461 Specifications

General

Maximum Current	7 A
Power	100 W
Resolution	6.5 digits
Source Measure Unit (SMU)	Yes
DC Voltage	100 V
Maximum Voltage	100 V
Display	5-inch capacitive touchscreen
Connectivity	USB, GPIB
Software	TSP
DC Current	7 A
Current Source Range	0 to 7 A
Voltage Measurement Range	100 mV to 100 V
Current Measurement Range	10 nA to 7 A
Voltage Measurement Resolution	100 nV