Monitor Part Names And Functions - GRAPHTEC GL450 User Manual

Checks and Preparation

2.4 Monitor Part Names and Functions

This section describes the monitor unit on top of the GL450.
Scale upper limit value
Sampling interval
Trigger settings
Scale lower limit value
Processing mode display area
.................................. Displays the processing mode currently set
Simplified message display area
.................................. Displays the system status. ("Free Running") is usually displayed. For
Time/Div display area ......... Displays the current time scale.
Date/Time display area ....... Displays the current date and time.
Monitor area ........................ Displays the input signal values for each channel.
Waveform settings/window display area
.................................. Displays the measurement signal waveforms. The menu windows are
Scale upper limit/lower limit
.................................. Displays the measurement scale for the range set.
Sampling interval display .... Displays the specified sampling interval (not displayed during
Trigger settings ................... Displays the trigger information.
PC card access display ...... The display flashes while data on the PC card is being accessed.
Key lock .............................. Lit when the GL450 is in key lock status. To enable key lock status,
Remote ............................... Lit when the GL450 is in remote status
AC drive .............................. Lit when the AC is in use.
Battery drive ........................ Lit when the battery is in use.
Pulse display area .............. Displays the measured values.
Logic display area ............... Displays the action status.
Pen display ......................... Pens are displayed for each group.
Level trigger position information
.................................. Displays the level position of the Start and Stop triggers (Left: Start
2-4
Processing mode display area
Simplified message
display area
Waveform/settings window display area
example, "Armed" is displayed when waiting for a trigger signal.
also displayed when the condition setting keys are pressed.
measurement).
hold down the [
position, Right: Stop position).
Time/Div display area
Key lock
PC card
access display
Pen display
] [ ] key for at least three seconds.
Remote
AC drive
Battery drive
Date/Time display area
Alarm display area
Monitor area
Pulse display area
Logic display area
Level trigger position information
(Left: Start position, Right: Stop position)