Commissioning
7.3 5-minute quick start with the operator panel and the Ready-for-Use software
SIWAREX WP321
34 Manual, 07/2014, A5E33715669A-02
Selecting the calibration method
Figure 7-3 Quick start step 3
The module can always be calibrated in two different ways:
● Using reference weights: in the case of a calibration with weights, mechanical influences
of the scale construction are also partially taken into account.
● Without weights, using the technical specifications of the connected load cell(s): in the
case of automatic calibration, the accuracy of the scale is influenced by the mechanical
properties to a greater extent than with calibration using reference weights.
With both methods, make sure that the mechanical properties of the scale are flawless prior
to calibration.