12-38 Instrument Control Library Series 2600 System SourceMeters Reference Manual
2600S-901-01 Rev. A / May 2006 Return to Section 12 topics
display.smuX.digits
X = SMU channel (a or b)
Attribute The selected measurement display resolution.
Usage
digits = display.smuX.digits -- Reads resolution.
display.smuX.digits = digits -- Writes resolution.
Set digits to one of the following values:
4 or display.DIGITS_4_5 Selects 4-1/2d resolution.
5 or display.DIGITS_5_5 Selects 5-1/2d resolution.
6 or display.DIGITS_6_5 Selects 6-1/2d resolution.
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 resolution” on Section 14.
Example Selects 5-1/2d resolution for SMU A:
display.smua.digits = display.DIGITS_5_5
display.smuX.measure.func
X = SMU channel (a or b)
Attribute The type of measurement being displayed.
Usage
func = display.smuX.measure.func -- Reads function.
display.smuX.measure.func = func -- Writes function.
Set func to 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.
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 functions” on Section 14.
Example Selects the current measure function for SMU A:
display.smua.measure.func = display.MEASURE_DCAMPS
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