INTRODUCTION
The device is a precision transmitter, the result of the most recent and advanced technology
for weighing and measuring systems of load cells. The device allows to display analog cells
separately (up to a maximum of 8 cells).
The device converts the mV signal of the load cells into a high resolution digital signal (24 bits)
for each individual cell; the sum of the points will therefore give more precise information on
the weight value captured.
The transmitter can be integrated as a slave in different network types, through various Serial
or Fieldbus communication protocols.
The common analog load cells are connected to the transmitter, instead of the expensive digital
cells. The combination provides the following advantages:
1. Independent display of the output in mV/V and of the weight value of each individual
cell.
2. Monitoring of all load cells and alarm generation for excessive cell signal drifts,
missing connections, failure of one of the cells, unbalanced weight distribution.
3. The emulative control allows the continuity of work of the weighing system even in case
of failure on one of the load cells, up to repair or replacement.
4. The equalization function automatically compensates for the differences between the
weight values detected by the load cells during the start of the scale.
5. A particular algorithm allows to equalize the corners of the scale with only 1 passage
of the sample weight (instead of the numerous steps required by the traditional
procedure with multi-turn trimmer).
