3-2
Settings and Measurement
3.1 Window names and functions
1. Simplified message display : Displays the operation status.
2. Time/DIV display : Displays the current time scale.
3. Device access display : Turns red when USB memory is accessed.
When the internal memory is being accessed, the MEM lamp
turns red.
4. Key lock display : Displays the key lock status. (Yellow = Locked)
5. Remote display : Lit when the GL800 is in remote mode (Yellow = Remote mode)
6. Clock display : Displays the current date and time.
7. AC/battery status display : Displays the icon when AC power is used and indicates the level
when the battery is used.
8. Waveform control display : Displays the mode when using the SPAN/TRACE/POSITION key
to control the waveform.
9. Digital display : Displays the input value of each channel. Use the key to select
the channel you want to activate (enlarged display).
The waveform of the active channel is displayed at the top.
10. Quick settings : Displays items available for easy operation. Use the key to
activate the Quick setting area and the key to change values.
11. Alarm display : Displays the alarm output terminal status. (Red = Alarm
generated issued)
12. Pen display : Displays the position of each channel signal, trigger and
alarm range.
1. Simplified message display
2. TIME/DIV
3. Device access display
4. Key lock display
5. Remote display
6. Clock display
7. AC/battery status display
8. Waveform control display
9. Digital display
10. Quick settings
11. Alarm display12. Pen display13. File name display
14. Lower limit scale
15. Waveform display
16. Upper limit scale
17. Data capture bar
AC/battery indicator
During AC supply operation
Mid
Low
Few
High
Start position
Rising Falling Win In Win Out
Alarm rangeTrigger position
Stop position