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キャッシュカウンター Diamond Traffic Products TTC-4420のPDF マニュアルをオンラインで閲覧またはダウンロードできます。Diamond Traffic Products TTC-4420 14 ページ。 Trail counter

NOTE: The "0" on the top line is the total number of activations since you

last started the counter collecting, or since it was powered on. The "Stop!" is

the current hour total and says "Stop!" because the counter is not collecting

data yet and storing it in memory. The "no" is the beam alignment indicator.

("no" means not in alignment). This changes to "AL" when beam is aligned.

You will see this flicker between "AL" and "no" as people cross the beam.

You should be aware of the following:

Activate reset to start a new data collection (see QUICK SETUP

below)

Activate Display to go back and redisplay data stored in memory (if

any). See MEMORY STATUS above.

NOTES: The "Total" value will continue to count, even if data collection is

stopped.

You can toggle on/off the sonalert by holding a magnet on Display and

activating Reset with a second magnet before releasing Display. Note that this

is not normally done because during the SETUP step you go through an

alignment procedure with the siren. However, it can sometimes be useful if

you want to hear the Siren without restarting collection. When the Siren is

enabled, an asterisk ("*") appears in the top right corner.

When collecting is active, the "Stop!" changes to the current total count for

the hour. At the beginning of each new hour, this value is reset to zero.

The trail counter continues to count and store data normally even when you

are manually reading out data or connecting a DataHog to the serial port.

Once collection has started, the trail counter can store more than 400 days of

hourly counts. If it fills up its memory, it will automatically stop storing new

counts (but the Total Count continues to update).

You need to know that the trail counter does not know correct time or date.

You must keep a record of time and date you started the trail counter.

If neither Display or Reset is activated for 10 minutes, the screen changes to

the BLANK DISPLAY (see below).

If the voltage into the counter drops below 1.5V (0.75 per battery in 2X2

array), then the right side of the display shows "LOW BAT". The Trail

Counter will turn off its beam and stop accepting new counts, which means

zeros will be written to the memory. When the battery voltage rises above

1.5V, operation will begin again.

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