User Manual

Command Descriptions
Examples
CURSOR:HBARS:
POSITION1 25.0E-3
positions one of the horizontal cursors
at 25.0 mV (assuming the vertical units are volts).
CURSOR:HBARS
:POSITION2
might return -6.40E-2, indicating that the second
horizontal bar cursor is at -64.0 mV (assuming the vertical units are volts).
CURSor:HBArs:UNIts? (Query Only)
Returns the vertical scale units for the selected cursor source w aveform.
Group
Cursor
Syntax
CURSor:HBArs:UNIts?
Returns
VOLTS i
ndicates volts from ground as the unit of measure.
DIVS indicates divisions as the unit of measure, with center of screen as
0 divis
ions and bottom of screen as -4 divisions.
DECIBELS indicates decibels as the unit of measure, relative to a 1 V
rms
sine
wave.
(FFT only)
UNKNOWN indicates that Trigger View is active. This also generates event
mess
age 221. (Settings conflict)
AMPS indicates amperes as the unit of measure. (TDS1000B, TDS2000B,
TDS
2000C, and TPS2000 Series only)
VOLTSSQUARED indicates volts squared (V*V) as the unit of measure.
(T
DS1000B, TDS2000B, TDS2000C, and TPS2000 Series only)
AMPSSQUARED indicates amperes squared (A*A) as the unit of measure.
(
TDS1000B, TDS2000B, TDS2000C, and TPS2000 Series only)
VOLTSAMPS indicates voltage times current (V*A) as the unit of measure.
(
TDS1000B, TDS2000B, TDS2000C, and TPS2000 Series only)
NOTE. Unknown units are represented by "" in the oscilloscope readouts.
Examples
CURSOR:HBARS:UNITS? might return CURSOR:HBAR S:UNITS VOLTS.
TDS200, TDS1000/2000, TDS1000B/2000B, TDS2000C, TPS2000 Programmer 2-53