Keithley 2461 Reference Manual

Model 2461
Interactive SourceMeter® Instrument Reference Manual Section 7:
Introduction to TSP operation
2461-901-01 A/November 2015 7-49
Time
bufferVar.fractionalseconds (on page 8-24)
bufferVar.n (on page 8-26)
bufferVar.relativetimestamps (on page 8-28)
bufferVar.seconds (on page 8-29)
bufferVar.times (on page 8-37)
bufferVar.timestamps (on page 8-38)
delay() (on page 8-49)
localnode.gettime() (on page 8-84)
timer.cleartime() (on page 8-234)
timer.gettime() (on page 8-235)
trigger.timer[N].clear() (on page 8-301)
trigger.timer[N].count (on page 8-301)
trigger.timer[N].delay (on page 8-303)
trigger.timer[N].delaylist (on page 8-303)
trigger.timer[N].reset() (on page 8-305)
trigger.timer[N].start.fractionalseconds (on page 8-306)
trigger.timer[N].start.generate (on page 8-306)
trigger.timer[N].start.overrun (on page 8-307)
trigger.timer[N].start.seconds (on page 8-308)
trigger.timer[N].start.stimulus (on page 8-308)
trigger.timer[N].wait() (on page 8-309)
tspnet.timeout (on page 8-332)
Triggering
The triggering commands allow you to set the conditions that the instrument uses to determine when
measurements are captured.
trigger.blender[N].clear() (on page 8-236)
trigger.blender[N].orenable (on page 8-236)
trigger.blender[N].overrun (on page 8-237)
trigger.blender[N].reset() (on page 8-238)
trigger.blender[N].stimulus[M] (on page 8-238)
trigger.blender[N].wait() (on page 8-239)
trigger.clear() (on page 8-240)
trigger.digin[N].clear() (on page 8-241)
trigger.digin[N].edge (on page 8-242)
trigger.digin[N].overrun (on page 8-243)
trigger.digin[N].wait() (on page 8-243)
trigger.digout[N].assert() (on page 8-244)
trigger.digout[N].logic (on page 8-245)
trigger.digout[N].pulsewidth (on page 8-245)
trigger.digout[N].release() (on page 8-246)
trigger.digout[N].stimulus (on page 8-247)

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