Cursor c ommand – GW Instek GDS-1000A Series Programming Manual User Manual
Page 15
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COMMA
ND
DET
A
ILS
29
Cursor C
ommand
:CURS
or:X
Positio
n ...............................................
29
:CURS
or:Y<
X>
Positio
n ...............................................
30
:CURS
or:<
X
>D
ELta .....................................................
30
:CURS
or:<
X
>D
ISplay ..................................................
31
:CURS
or:SOU
R
ce
........................................................
32
:CURSor:X
Set
Quer
y
Descrip
tion
Sets or returns the hori
zo
nt
al
(X
a
xis) cursor
position.
Same
as: C
u
rs
or ke
y
→
F
5
(X-Y)
→
F2
(X
1)
or
F3
(X2
) +
V
ari
ab
le knob
Syntax
< Long >
< Short >
:cursor:x<
X>p
osition
R1> :cursor:x< X>p osition ? :c urs :x > p R 1> :curs:x< X>p? Parameter Cursor 1 or 2 R1> Cursor po sition 1 Cursor X1 1 ~ 24 9 1 ~ 24 9 point 2 Curs or X2 Note When in the quer y mode , the returned data form at is < N R 3> as fo llows . CH1 , CH2, Ma th (CH1 ± CH2) : ti me (s) Math (FFT ): frequency (H z) Example :cursor:xdis play 1 :cursor:x1po sit ion 10 0 Puts the horiz onta l cursor X1 on the 100 point position :channe l:math 3 :cursor:xdisplay 1 :cursor:x1po sit ion? → 2.500 E+0 3 R eturns the X 1 cursor posi ti on as 250 0Hz i n the Ma th FFT mode GDS-1000A Pr ogramming Manual 30 :CURSor:Y Set Quer y Descrip tion Selects or r eturns the vertical (Y axis) cursor position. Same as: C u rs or ke y → F5 (X -Y) → F 2(Y 1) or F3 (Y2 ) + Vert ic al kn ob Syntax < Long > < Short > :cursor:y< X> po sition R1> :cursor:y< X> po sition ? :c urs :y >p R 1> :curs:y< X> p? Parameter Cursor 1 or 2 R1> Cursor po sition 1 Cursor Y1 1 ~ 199 1 ~ 199 point 2 Curs or Y2 Note When in the quer y mode , the returned data form at is < N R 3> as fo llows . CH1 , CH2, Ma th (CH1 ± CH2) : vol ta ge (V ) Mat h (FFT ): d ecibel (dB ) Example :cursor:ydi spla y 1 :cursor:y1p osit ion 10 0 Puts the vertica l cursor Y1 on the 100 point position :channe l:math 3 :cursor:ydi spla y 1 :cursor:y1p osit ion? → 2.500 E+0 0 R eturns the Y 1 cursor po sit ion as 2 .5dB in the Ma th FFT mode :CURSor: Quer y Descrip tion R eturns the di sta nce between two horiz onta l ( X axi s) o r v ert ic al (Y axi s) cur sors. Same as: C u rs or ke y → F5 (X -Y) → F4 Syntax < Long > < Short >