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CHAPTER 4 Settings and Measurement
4.5 Monitor Screen
The digital value of the GLT400 input signal, capturing status, capturing control, alarm display, alarm clear,
pulse clear and error description can be checked.
(9)(10)
(11)
(1)
(2)
(3)
(6)
(7)
(8)
(4)(5)
Selection Item
Description
(1) Status
Displays the capturing status of the GLT400.
Item
Description
Free running
Displayed when the power is turned on or capturing is not performed.
Waiting for trigger
Displayed when waiting for the trigger establishment after the measurement
starts.
Trigger detection
Displayed when the trigger is established.
Capturing in internal
memory
Displayed when data is being captured in the internal memory.
Capturing in SD CARD Displayed when data is being captured in the SD CARD.
Capturing stop
Displayed when capturing is stopped.
Data capturing finished Displayed when data capturing is finished and waiting for capturing stop.
Writing
Displayed when capturing stop process is being executed.
(2) Screen update rate
Set the screen update rate.
500 ms, 1 s, 2 s, 5 s, 10 s
It is not linked to the sampling interval. When the sampling interval is 1 sec, the same data will be
acquired at 2 points even if the update rate is set to 500ms.
(3) Alarm
Displays the alarm output status. The number where the alarm is output is displayed in red.
(4) Alarm clear
The output alarm is cleared. It is activated only when "Hold alarm" is enabled.
(5) Clear pulse
The accumulated value of the pulse is cleared. This is enabled only when the pulse input is set to
Accumulation.
(6) Capturing start
Capturing is started.
(7) Capturing stop
Capturing is stopped.
(8) Error log
Displays the error log.
(9) CH number
Displays the CH number of the input signal.
(10) Annotation
Displays the annotation string of the input signal.
(11) Measurement value
Displays the measured value.
