Keithley 4200A-SCS, Reference Manual

Page: 391 / 1381

Section 6: Clarius Model 4200A-SCS Parameter Analyzer Reference Manual
6-122 4200A-901-01 Rev. C / February 2017
ListBox “Use Case Condition” keywords and operators
Keyword or operator Explanation Comment
PresentInSystem Used for the 4200A-SCS
instrument: SMU, CVU, PMU,
PGU This condition must be alone in the Use Case
Condition field. It cannot be combined with
other conditions or operators listed below.
HasPA smuid
True if SMU preamplifier is
connected to
smuid
Note that
smuid
can be a constant, “SMU1”,
or a parameter name.
HasRPM pmuid , Ch= chanid
True if RPM is connected to
chanid
of
pmuid
.
Both
pmuid
and
chanid
may be constants
(PMU1, 1) or parameter name (PMU_ID,
chan). Follow spacing as shown.
AND, OR Logical operators Separate conditions with a space before and
after each operator. Maximum of two
operators for each row.
=, !=, <, >, >=, <=
Comparison operators Can compare constants or values of
parameters. If the argument to the right of the
operator is a parameter, it must be enclosed
in curly brackets { }.
Example 1:
VrangeCh1 = 10
Example 2:
VrangeCh1 = {VrangeCh2}
CheckBox control
Use a check box control (CheckBox) for parameters that have two values or states. This control
returns a zero (
0
) to indicate the box is not selected or a one (
1
) to indicate that it is selected.
For example, the LLEComp parameter from the
PMU_1Chan_Waveform_Example
user module has
two states: Disabled and Enabled. These values refer to the state of the LLEC compensation and is
used in the LPT command
pulse_meas_wfm
.
Provide or change the Default Value and supply explanatory tooltip text. The actual parameter name
is used as a label, so make sure to provide a tooltip that helps explain the check box. The tooltips are
available when users hover over the field or long press on the check box on the touchscreen.