WTA528774 12/31
4.3.2 Audible alarms
Alarm activations and beep patterns are as follows:
Alarm activation
Alarm cause
Beep pattern
Preset
accumulated
dose threshold is
reached
Accumulated dose has reached
the preset dose threshold.
(Pre-ALarm)
Alarm sound generates 50-ms beeps at intervals
of 150 ms for 3 times in one second.*1
This repeats until exit operation by communicating
with external devices or turning the power off. *2
Note: In case of pre-alarm, LED does not light
on/blink.
Accumulated dose has reached
the preset dose threshold.
(ALarm)
Operating time
Or remaining time
Dose type
Accumulated dose
or dose rate
(blink)
Alarm Type (blink)
Operating time
Or remaining time
Dose type
Accumulated dose
or dose rate
(blink)
Alarm Type (blink)
LED (blink)
●
50ms
150ms
550ms
50ms
50ms
150ms
1sec
Содержание NRF30
Страница 1: ...WTA528774 1 31 User s Manual Electronic Personal Dosimeter For Gamma X ray NRF30 Fuji Electric Co Ltd...
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