Teledyne LeCroy WavePro Automation Command - Manual (Page 37)

Automation Command and Query Reference Manual - Control Reference
VerOffset Double
From -3 to 3 step 0.0002 Range
Sets/Queries the vertical offset of input channel Cx. The setting resolution in volts lies in the range
0.25% to 0.5%, depending on the numerical value.
Note that the available offset range is dependent upon the current V/Div setting, and also the
instrument model.
Description
' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")
' Set the vertical offset for C1 to 10 mV.
app.Acquisition.C1.VerOffset = 0.01
Example
VerScale DoubleLockstep
From 0.002 to 1 step 0.01, locked to 1 2 5, fine grain allowed=true, on=false Range
Sets/Queries the vertical scale (in Volts/Division) of an input channel. When variable gain
(VerScaleVariable control) is disabled, the control will clip values to a 1..2..5 sequence. When variable
gain is enabled, the setting resolution lies in the range 1% to 2%, depending upon the numerical value.
Description
' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")
' Set C1 to a scale of 250mV/Div in Variable Scale mode
app.Acquisition.C1.VerScaleVariable = True
app.Acquisition.C1.VerScale = 0.25
Example
VerScaleVariable Bool
Sets/Queries the state of the variable vertical scale control for channel Cx. When the variable scale is
enabled, the setting resolution lies in the range 1% to 2%, depending on the numerical value. If a
knowledge of the exact value is important, the value should be read back after a setting has been
made.
Description
' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")
' Set the variable vertical scale for C1 to On.
app.Acquisition.C1.VerScaleVariable = True
Example
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