Keithley 2651A, Reference Manual

Page: 380 / 800

Section 7: Command reference Model 2651A High Power System SourceMeter® Instrument Reference Manual
7-72 2651A-901-01 Rev. A / March 2011
Usage
func = display.smu X .measure.func
display.smu X .measure.func = func
func
One of the following values:
•
0 or
display.MEASURE_DCAMPS
: Selects current measure function
• 1 or
display.MEASURE_DCVOLTS
: Selects volts measure function
• 2 or
display.MEASURE_OHMS
: Selects ohms measure function
•
3 or
display.MEASURE_WATTS
: Selects power measure function
X
Source-measure unit (SMU) channel
Details
Selects the displayed measurement function: Amperes, volts, ohms, or watts.
Example
display.smua.measure.func =
display.MEASURE_DCAMPS
Selects the current measure function for
SMU A.
Also see
None
display.trigger.clear()
This function clears the front panel trigger event detector.
Type TSP-Link accessible
Affected by Where saved Default value
Function Yes
Usage
display.trigger.clear()
Details
The trigger event detector remembers if an event has been detected since the last
display.trigger.wait()
call. This function clears the trigger’s event detector and discards the previous history of TRIG key presses.
This attribute also clears the
display.trigger.overrun
attribute.
Also see
display.trigger.overrun (on page 7-73)
display.trigger.wait() (on page 7-73)
display.trigger.EVENT_ID
This constant is the event ID of the event generated when the front-panel TRIG key is pressed.
Type TSP-Link accessible Affected by Where saved Default value
Constant Yes