Keithley 2601 Reference Manual page 293

Series 2600 System SourceMeter® Instruments Reference Manual
Displays a message on the user screen:
Example
display.clear()
display.settext("Message Test $N$Bwith Row 2 Blinking")
The top line displays "Message Test" and the bottom line displays the blinking
message "with Row 2 Blinking".
display.smuX.digits
Attribute The selected measurement display resolution.
Usage
digits = display.smuX.digits
display.smuX.digits = digits
Set
digits
or
display.DIGITS_4_5
4
or
display.DIGITS_5_5
5
or
display.DIGITS_6_5
6
Remarks • This attribute selects the measurement display resolution; 4-1/2 digit, 5-1/2 digit or 6-1/2
digit.
• SMU A and SMU B can be set for a different measurement display resolution.
Details See "Display
Example Selects 5-1/2d digit resolution for SMU A:
display.smua.digits = display.DIGITS_5_5
display.smuX.measure.func
Attribute The type of measurement being displayed.
Usage
func = display.smuX.measure.func
display.smuX.measure.func = func
Set
func
or
display.MEASURE_DCAMPS
0
or
display.MEASURE_DCVOLTS
1
or
display.MEASURE_OHMS
2
or
display.MEASURE_WATTS
3
Remarks • Selects the displayed measurement function: Amps, volts, ohms or watts.
• SMU A and SMU B can be set for different measurement functions.
Details See "Measurement
Example Selects the current measure function for SMU A:
display.smua.measure.func = display.MEASURE_DCAMPS
display.trigger.clear
Function Clears the front panel trigger event detector.
Usage
display.trigger.clear()
The trigger event detector remembers if an event has been detected since the last
Remarks
display.trigger.wait
discards the previous history of TRIG key presses.
Details See "Display
Also see display.trigger.wait
display.trigger.wait
Function Waits for the TRIG key on the front panel to be pressed.
2600S-901-01 Rev. C / January 2008
X = SMU channel (a or b)
to one of the following values:
resolution" in Section 14.
X = SMU channel (a or b)
to one of the following values:
functions" in Section
call. This function clears the trigger's event detector and
triggering" in Section 14.
Return to
-- Reads resolution.
-- Writes resolution.
Selects 4-1/2d digit resolution.
Selects 5-1/2d digit resolution.
Selects 6-1/2d digit resolution.
-- Reads function.
-- Writes function.
Selects current measure function.
Selects volts measure function.
Selects ohms measure function.
Selects power measure function.
14.
Section Topics
Section 12: Instrument Control Library
12-33