Commands Listed in Alphabetical Order
Returns
SECONDS, HERTZ
, DEGREES,orPERCENT, depending on the current vertical bar
cursor units.
Examples
CURSOR:VBARS:UNITS HERtz sets the units of the VBArs cursors to 1/seconds.
CURSOR:VBARS:UNITS? might return :CURSOR:VBARS:UNITS SECONDS
indicating that the units for the vertic al bar cursor are cu rrently set to seconds.
CURSor:VBArs:USE (No Query Form)
Sets the vertical bar cursor m easurement scale.
Conditions
This command is only applicable when ratio cursors are on.
Group
Cursor
Syntax
CURSor:VBArs:USE {CURrent|HALFgrat| FIVEdivs}
Related Commands
CURSor:VBArs:UNIts
Arguments
CURrent sets the V Bar measurement scale so that 0% is the current position of
the left-most V Bar cursor and 100% is the current position o f the right-most
V Bar cursor.
HALFgrat resets the V Bar measurement scale to half the number of divisions
(five for some models and four for others) so that 25% is the current position of
the lowest V Bar cursor and 75% is the current position of the highest V Bar.
FIVEdivs sets V Bar measurement scale so that five screen major divisions is
100%, where 0% is –2.5 divisions and 100% is +2.5 divisions from the center
vertical graticule.
Examples
CURSOR:VBARS:USE CURRENT sets the V Bar measure ment scale to use the
current cursor positions as 0% and 100% of scale if units are set to %.
CURSor:VBArs:VDELTa? (Query Only)
Returns the vertical difference between the two vertical bar cursor ticks.
Group
Cursor
2-11 8 MSO2000B, DPO2000B, MSO2000 and DPO2000 Series O scilloscopes Programmer Manual
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