Dickey-John Dj F-2000, Руководство оператора

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OPERATOR’S MANUAL
Dj F-2000 Hay Moisture Meter
11001-1355-200511
OPERATION 5
OPERATION
CHANGING SET-POINT
To change the set-point value, press the Set-Point Increase button. The
meter will display the current set-point. To scroll forward to a higher value,
hold the
Set-Point Increase button while the current value is displayed and
scroll to the set-point value desired.
To scroll backward through the set-point values, press and release the
Set-Point Increase button. Within one second, press and hold the
Set-Point Decrease button. Continue to hold the Set-Point Decrease
button and the set-point will decrease.
When scrolling in either direction, release the button to stop at the desired
set-point. If the meter reads a %MC (percent moisture content value) higher
than that of the set-point, a buzzer will sound.
CHECKING ACCUMULATED READINGS
This feature allows the user to view the total number of all accumulated
readings, the average of those readings, and the highest stored reading.
To add a reading to the sum of all previously stored readings, press and
release the
Read button within 2 seconds. Pressing and holding the Read
button will repeat the read cycle but will not add a new reading to the
storage until the button is released.
To view the readings, press and release the Check button. The meter will
display the number of accumulated readings for one second, then the
average of those readings for two seconds. It will then display the highest
stored reading for two seconds. The total cycle time is five seconds.
To erase all accumulated readings, hold the Check button for more than
five seconds until the meter displays “0”.
To keep the accumulated readings in memory, release the Check button
before the total cycle time is complete. The meter will accumulate up to 100
readings. After all 100 readings are stored, the meter will not add new
readings until the memory has been cleared. It will also continue to display
the average of all 100 readings as a reminder that the memory is full.
Readings below 6% will be displayed as “.0”. Those above 40% will be
displayed as “99.9”. Neither will be added to the accumulated readings or
used in the calculation of average or highest reading.
CHECKING CALIBRATION
Remove the probe from the top of the meter. Press and hold the Read
button and Check button simultaneously. The meter is in calibration if it
displays “12.0” (+/- 0.2) on the scale.
Set-point Increase button
Set-point Decrease button
Read button
Check button