3590EKR, 3590EXP, 3590EXT, 3590 EBOX, CPWE, CPWET series indicator E-AF03_05.01_14.07_EN_T.doc
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8. ANALOGUE OUTPUT (OPTIONAL)
Through an optional interface, it is possible to use an analogue output a 16 bit configurable at 0 – 10V, 0 – 20 mA or 4 – 20
mA.
The voltage and the output current from the interface are proportional to the gross weight or net weight present on the
scale
.
In regards to the electrical connection scheme, see section 8.
8.1 OPERATING MODES
8.1.1 OUTPUT ON THE GROSS WEIGHT
The value of the analogue output grows proportionally to the gross weight on the scale in relation to the configured value for
the gross weight at 0 (AO ZE), and the one configured for the gross weight equal to the capacity (AO MA).
When the gross weight is equal or greater than the capacity, the output takes on the value set for AO MA, while in the
underload condition (gross weight <= -100d with approved instrument) the output takes on the value set for AO MI.
Trend examples (approved instrument)
Gross = -100d
Gross =Max. Scale Capacity
Gross
Gross