GW Instek GDS-1000-U Series User Manual - Manual (Page 28)

GDS-1000-U Series User Manual
28
Horizontal menu key
Main
Window
Window
Zoom
XY
Roll
MENU
Select main (default) display
Main
Select window mode
Window →TIME/DIV
Zoom in window mode
Window Zoom
Select window roll mode
Roll
Select XY mode
XY
Math key 1/2 (+/-)
Operation
CH1+CH2
Position
0.00 Div
Unit/Div
2V
-12div ~ +12div
CH1+CH2
CH1-CH2
FFT
MATH
200mV~10V/div
Math on/off
Math
Select math operation type (+/–
/FFT)
Operation
Set result position
Position →VAR
Math result Volt/Div
Unit/Div→VAR