HBM WE2108 Series, Справочное руководство

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WE2108
HBM A1632-2.0 en
1. Call up the CAL menu.
2. Set the ”Lin” parameter (see following tables).
3. Zero value:
•
Call up the parameter ”CAL−0”, the previous calibration value is dis-
played with
ENTER .
•
Leave the scale unloaded.
•
Pressing ENTER again starts the measurement. buSY appears in the dis-
play.
•
When the measured value is displayed, the measurement is completed.
The value is displayed in mV/V (2,0000 = 2 mV/V).
•
Press ENTER to store the value. donE appears as confirmation.
4. Weight for the first calibration value:
•
Set the ”LOAd1” parameter to the value of the calibration weight.
”LOAd1” is scaled like the indicated value, e.g. 2 kg = 2,000 (with 3
places after the decimal point).
•
Place the calibration weight on the scale.
•
Call up ”CAL−1” parameter, the previous calibration value is displayed
with
ENTER .
•
Pressing ENTER again starts the measurement. buSY appears in the dis-
play.
•
When the measured value is displayed, the measurement is completed.
The value is displayed in mV/V (2,0000 = 2 mV/V).
•
Press ENTER to store the value. donE appears as confirmation.
These operating steps must be performed for all weight values corresponding
to the following table:
Calibration at 3 points
Parameter Action Value
Lin Linearization Set to ”Lin” = 1
CAL−0 Measure (scale unloaded) automatical measurement
LOAd1 Enter value (calibration weight 1) ”LOAd1” < ”LOAd2”
CAL−1 Measure with calibration weight 1 automatical measurement
LOAd2 Enter value (calibration weight 2)
”LOAd2”
= nominal load
CAL−2 Measure with calibration weight 2 automatical measurement