Tektronix Keithley SourceMeter 2470

Section
4: Sourcing and measuring 2470 High Voltage SourceMeter Instrument
Reference Manual
4-30 2470-901-01 Rev. A / May 2019
The front-panel display will look similar to the following example.
Figure 67: Resistance measurement using resistance function
Using TSP:
Send the following code:
reset()
smu.measure.func = smu.FUNC_RESISTANCE
smu.measure.autorange = smu.ON
smu.measure.count = 5
smu.source.output = smu.ON
smu.measure.read(defbuffer1)
for i = 1, defbuffer1.n do
print(defbuffer1.relativetimestamps[i], defbuffer1[i])
end
smu.source.output = smu.OFF
The front-panel display will look similar to the following example.
Figure 68: Resistance measurement with automatic settings