3-2
Settings and Measurement
3.1 Basic Settings and Measurement
With the GL450, control panel keys are provided for easy measurement.
CH GROUP
RANGE
/
SPAN
POSITION
TIME
/
DIV
QUIT
MENU
LOCAL
ENTER
DISPLAY
SAVE
REVIEW
START
STOP
CURSOR
(3) TIME/DIV key
(2) RANGE/SPAN/POSITION key(1) CH GROUP key
(4) START STOP key
(6) DISPLAY key
(8) SAVE key
(7) REVIEW key
(5) Direction keys
(9) CURSOR key
(1) CH GROUP key
This key selects the channels in 10-channel groups. Press the key to move to the next group of 10
channels. The number of channels varies according to the type of input terminal unit installed.
1 to 10 11 to 20 81 to 90 91 to 100
Waveform + digital Digital