GL220 Descriptions of the Control Panel Keys
1
.
SPAN/POSI/TRACE
2
.
TIME/DIV
Press the TIME/DIV key to change the time axis display range on the waveform screen.
This key enables SPAN, POSITION, and TRACE settings to be made independently for
each channel. Each time this key is pressed, the display mode changes in the sequence
shown below. Use the and keys to select the
channel, and the and keys to change the setting values.
5
(1) SPAN/POSI/TRACE
(2) TIME/DIV
(3) MENU
(4) QUIT
(5)
DIRECTION KEYS
+ + ENTER
Password setting
(6) ENTER
(7) FAST FORWARD
(KEY LOCK)
(8) START/STOP
(USB DRIVE MODE)
(10) REVIEW
(9) DISPLAY
(12) CURSOR
(ALARM CLEAR)
(11) FILE
MONITOR
SPAN
POSITION
TRACE
Used to change span settings (change the waveform amplitude).
Displays digital values (default).
Used to change position settings (adjust the upper and lower values
of the waveform).
Used to change trace settings
(set the waveform display to On or Off).
Note: If the QUIT key is pressed when the GL220 is in the SPAN, POSITION,
or TRACE mode, the display returns to MONITOR mode.
