HBM WTX110, Руководство по эксплуатации

Страница: 165 / 436

Calibration
WTX110
A4774-1.0 HBM: public
163
Function Menu
Pushbutton zero Size of the range of zero setting for Zero key
Power-up Zero
Size of the power-up range of zero setting
Overload Weight limit for hiding overload on the display
NTEP approval?
Metrological properties according to American requirements
Underload 20d? Hide weight indicator if gross weight values less than -20d
Update rate Select the update rate for the digital filter
11.2.2 Calibration and geo value setting
Before calibrating, the calibration location must be set based on the geo value
table (e.g. Germany = 20). This allows a scale to be precalibrated at the
factory. When subsequently installing the scale at a location with differing
gravitational pull, all that is needed is to enter the geo value of the installation
location. The scale does not have to be recalibrated in such a case.
11.2.3 Legal for trade applications
The maximum resolution (maximum load / interval) of legal for trade scales is
10.00 increments. Additionally, the following settings must be made for the
parameters in the
Adaptation
group:
Menu Function
Motion window
Size of the motion window for standstill moni­
toring 0,5D
Motion counter Filtration level of the digital filter (with an un­
stabilized weight indicator)
≥ 7
Auto zero range Size of range for automatic zeroing 0.5D
Pushbutton zero Size of the range of zero setting for Zero key ±2 %
Power-up Zero
Size of the power-up range of zero setting ±2 % or
±10 %
1)
Overload Weight limit for hiding overload on the display max. 9 D
1)
Subject to certain preconditions, the OFF setting is also allowable here, such as for tank weighers.