Calibrating Applications - Siemens SIWAREX FTA Device Manual

Weighing electronics for automatic scale
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Calibrating Applications

12 Calibrating Applications
12.1 General Note
!
Preparations
Calibration sticker
Certifying the
SIWAREX FTA
Stamp of approval on
SIWAREX FTA
12-178
Attention
Calibratable scales may only be certified by a calibration expert or qualified
representative.
The following preparations must be made by the scale users before the
actual certification by the calibration expert:
Start SIWAREX FTA
Adjust the scale according to the device manual
Check all of the points corresponding with (1), (2), (3) and (4).
(1) =
European Regulations ER (90/384/EWG) on non-automatic
weighing instruments
(2) =
European Standards EN 45 501 for non-automatic weighing
instruments
(3) =
National regulations for automatic weighing instruments
(4) =
The corresponding OIML recommendations for automatic weighing
instruments
(5)=
Conditions listed in the corresponding certificates.
The calibration sticker is found in the calibration set which you can get as an
accessory.
The certification of the calibrated scale is done by a calibration expert from a
recognised position.
After activating the write protection (WRP switch on the front), the calibration
expert attaches the certification stamp and the calibration mark.
SIWAREX FTA

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