Fairbanks X SERIES PR 5220 ETHERNET TRANSMITTER - Manual (Page 41)

Section 5: Commissioning
05/11 42 51209 Revision 2
5.4.14 Calibration with Load Cell Data (“Smart Calibration“)
If the scale to be calibrated is not legal for trade, it can be calibrated without weights. The simplest
method is with load cell data and without calculation; another method (with mV/V) is described in
Chapter 5.4.13.
WP A/Calibration
Max 3000 d 3000 kg
Scale interval 3000 d 1 kg
Deadload at 3.00 kg 0.001000
Max at
3000.00
kg
0.000000
Not calibrated
Sensitivity 833.33 4.000000
by load by mV/V by data Linear. Test
Start by pressing [by data].
WP A/Calibration/Loadcell configuration
Number of loadcells 4
Nominal load 3000 kg
Gravity 9.81379 m/s²
Hysteresis error not specified
Certified data all LC same
LC sensitivity 1.000000
Enter Calc
WP A/Calibration/Loadcell configuration
LC resistance 600.000 ¥
Enter Calc
[Number of loadcells]
Number of load cells connected in parallel (1, 2...<4>...9, 10)
[Nominal load]
Nominal load E
max
of a load cell (not the overall nominal weight of the scale).
[Gravity]
Acceleration of gravity at the place of installation; default is the value for Hamburg, Germany,
9.81379 m/s².
[Hysteresis error]
When switching from [Not specified] to [Specified], values for [Correction A/B] must be filled in. The
data is given on the load cell certificate.
[Certified data], [LC sensitivity], [LC resistance]
With [all LC same], only 1 value for the sensitivity [LC sensitivity] and the output resistance [LC
resistance] must be filled in. With [each LC specific], individual values for each load cell are
requested.
[Calc]
The mV/V value is calculated and after confirmation with [OK], the calculated mV/V value is stored
in the calibration data.