HBM C16i Serie Montageanleitung Seite 13

Wägezelle
If there are extremely long distances between the supports of the load cells or if the weighbridges
bend easily, the rolling movements of the load cell produced by a load can cause discrepancies in
the results. This rolling motion is assisted by a lateral drift of the upper load cell load introduction
points under load, if the contact zone between the load introduction part and the load cell is far below
the neutral bending axis of the weighbridge.
To minimise the discrepancies which occur in these cases, the load cells can be mounted at a slight
slant, set to a maximum of 1° inwards.
Alternatively, thin steel plates (approx. 0.5mm thick) can be placed under one side, under the load
introduction parts, at the given points.
Structurally, this effect can be met by shifting the bearing points on the weighbridge as far upward
as possible, towards the neutral bending axis.
Important note:
D Before loading the bridge for the first time by driving on it with a truck / vehicle, do in any case adjust
the lateral stops such that the load cells' permissible skewings or lateral displacements of the load
introduction parts are not exceeded (refer to Dimensions = Chapter 5). Otherwise, the load cells
or load introduction parts might be damaged.
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MA.C16i.0def -- 284.00--1053.4 -- Version a -- 05.04.2001
français (page 18 ... 25) = en préparation
Downloaded from www.Manualslib.com
Load cell
• •
Adjust lateral stops of
the weighing platform:
manuals search engine
Capteur de pesage C16i...
unloaded
neutral bending axis
loaded
neutral bending axis
initial state (unloaded)
steel plates
13