Smu.digitize.unit - Keithley 2461 Reference Manual

Model 2461 Interactive SourceMeter® Instrument Reference Manual
Example
smu.digitize.func = smu.FUNC_DIGITIZE_CURRENT
smu.digitize.samplerate = 1000000
smu.digitize.aperture = smu.APERTURE_AUTO
smu.digitize.count = 1
print(smu.digitize.read())
Also see
smu.digitize.aperture
smu.digitize.count

smu.digitize.unit

This attribute sets the units of measurement that are displayed on the front panel of the instrument and stored in
the reading buffer.
Type TSP-Link accessible
Attribute (RW) Yes
Usage
value = smu.digitize.unit
smu.digitize.unit = value
value
Details
The change in measurement units is displayed when the next measurement occurs.
Example
smu.digitize.func = smu.FUNC_DIGITIZE_VOLTAGE
smu.digitize.unit = smu.UNIT_WATT
Set the measure function to digitize voltage.
Set the units to display as watts.
Also see
smu.digitize.func
2461-901-01 A/November 2015
(on page 8-106)
(on page 8-107)
Affected by
Restore configuration
Instrument reset
Power cycle
Measure configuration list
Units to display for the digitize voltage function:
Volts: smu.UNIT_VOLT
•
Ohms: smu.UNIT_OHM
•
Watts: smu.UNIT_WATT
•
Units to display for the digitize current function:
Volts: smu.UNIT_AMP
•
Ohms: smu.UNIT_OHM
•
Watts: smu.UNIT_WATT
•
(on page 8-108)
Section 8: TSP command reference
Set the digitize function to digitize current.
Set the sample rate to 1,000,000, with a
count of 1, and automatic aperture.
Make a digitize measurement.
Where saved
Configuration script
Measure configuration list
Default value
smu.UNIT_VOLT (digitize voltage
function)
smu.UNIT_AMP (digitize current
function)
8-129