PCE Instruments ADL 11, Руководство пользователя

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© PCE Instruments
10
8 LED status display
The PCE-ADL 11 has an LED status display. The following chart explains the meaning of the LED
status display.
LEDs Meaning
No LED flashes
Data recording is not active
Battery inserted incorrectly
Green LED flashes every 10, 20 or 30
seconds
Data recording is active
No alarm
Green LED flashes twice every 10, 20 or 30
seconds
Meter ready for logging. Press the yellow
key on the back.
green LED flashes three times
Data recording started during the manual
start-up process
Red LED flashes every 10, 20 or 30 seconds
Data recording active
Measured value fallen below
Red LED flashes twice every 10, 20 or 30
seconds
Data recording active
Measured value exceeded
Yellow LED flashes twice every 10 seconds
Battery voltage is low
Yellow LED flashes every second or every 5,
10 or 15 seconds
Data recording completed