WE2107
26
A2087-1.3 en/de
HBM
Calibration is carried out as follows:
1. Call the “AdJ” menu
2. Set the calibration weight (CAL)
3. Go to the “MEAS” (measurement) sub‐menu
4. Zero value:
- Leave the scale unloaded
- Call up sub‐menu “ZEro”
- The current measured value is displayed. The value is displayed in
mV/V
(2.0000 = 2 mV/V)
- Wait for a steady measurement display
- Press the
“ENTER”
key to store the value
5. Calibration weight:
- Place the calibration weight (= CAL) onto the scale
- Call the “SPAn” sub‐menu
- The current measured value is displayed. The value is displayed in
mV/V
(2.0000 = 2 mV/V)
- Wait for a steady measurement display
- Press the
“ENTER”
key to store the value
Use the
“CE”
key to cancel at any time. This will reset the parameter that has
just been called (and this one only!) to its former value. The former value is
only deleted after storing.
The two values are stored internally at high resolution.
If the measurement display is too unsteady, reduce the filter bandwidth (Oper
ating Manual, Part 1, Chapter 9).
The other parameters must then be set.
6.4
Adjustment without a calibration weight (mV/V
adjustment)
If there is no calibration weight available, an adjustment can be performed by
entering the calculated values.
When scales have vast maximum capacities, it is often not possible to use
calibration weights for adjustment. As the WE2107 is factory‐calibrated to an
input range of 2 mV/V, the user characteristic curve can also be determined
