User Manual

Command Descriptions

CURSor:HBArs

:DELTa? (Query Only)

Returns the difference (in vertical units) between the two horizontal bar cursors in

the oscilloscope display.

NOTE. If Tri

gger View is active, this query returns 9.9E37 and generates event

221 (Settings conﬂict).

Group

Cursor

Syntax

CURSor:HBArs:DELTa?

Returns

<NR3>

Examples

CURSOR:HBARS:DELTA? might return 5.08E0 for the difference between the

two cursors.

CURSor:HBArs:POSITION<x>

Positions a horizontal bar cursor. The value of <x> can vary from 1 through 2.

NOTE. If Trigger View is active, the query form returns 9.9E37 and generates

event 221 (Settings conﬂict).

Group

Cursor

Syntax

CURSor:HBArs:POSITION<x> <NR3>

CURSor:HBArs:POSITION<x>?

Arguments

<NR3> speciﬁ es the horizontal bar cursor position, relative to ground (in volts

when the u nits are volts and amps when the units are amps), relative to the center

of the screen (in divs when uni

ts are divisions), or relative to 1 V RMS (in decibels

when the source is an FFT math waveform), for the waveform speciﬁed by the

CURSor:SELect:SOUrce command.

The cursor position is limited to the graticule whenever an attempt is made to

move it outside the graticule.

NOTE. The source always determines the measurement units.

2-52 TDS200, TDS1000/2000, TDS1000B/2000B, TDS2000C, TPS2000 Programmer