32
USER SETTING
11.5
Working limits
This menu allows setting the working limits of the farming machine: below the set data the computer interrupts the spraying or blocks the automatic
regulation of the proportional valve (
Disabled
: block disabled
).
Fig. 85
The set limits are active ONLY during the
AUTOMATIC OPERATION (Par. 13.7.1).
> Nozzles wear check
This alarm can be activated ONLY if the system features both flowmeter and pressure sensor: Bravo 300S
compares the effective rate read by the flowmeter and the one calculated by the pressure sensor.
When the difference between the two rate values exceeds the set percentage the alarm is triggered.
> Min. spraying speed
BRAVO 300S interrupts the spraying when the detected speed is lower than the set one.
> Regulation lock type
BRAVO 300S interrupts the automatic regulation of the proportional valve when the detected speed or
pressure are lower than the set limits.
The menu items change according to the set data (Fig. 85).
11.6
Flowrate correct. factor
When using a paddle flowmeter and the sprayed fluid has a different density than the water one, the computer could display wrong measurements;
to correct them change the sprayed fluid factor:
• if at the end of the spraying the tank still contains fluid, reduce the factor;
• if the fluid finishes before the output has ended, increase the factor.
Fig. 86
Set the density factor of the sprayed fluid.
Flowmeters of the ORION series (Code 462xxx) are not affected by the density difference of
the fluids: set the factor to 1.00.
11.7
User preferences
This menu allows setting the BRAVO 300S audio and display preferences.
Fig. 87
> Sound alarm
Enables or disables the sound when alarms are triggered.
> Display contrast
Allows adjusting the display contrast.
> Tank data
Allows setting the data of the tank that you need to be displayed on the treatment screen (
a
, Fig. 88).
Level (l)
or
(gal)
: the display shows the tank level in real time.
Either (l-ha)
or
(gal-ac)
:
the display shows the tank level and range on surface alternatively (ha or ac according to the set units
of measurement).
Either (l-km)
or
(gal-miles)
:
the display shows the tank level and range in rows alternatively (km or miles according to the set units
of measurement).
In case the item
Either
is set, the values on the treatment screen are displayed
alternatively.
> Filling calc.
Enables or disables fluid quantity calculation to be poured in the tank (Par. 12.4).
Fig. 88
Par.9.3
Quick reset of
change
Menu item scrolling or
Data increase/decrease
Confirms access to menu
or data change
Quits the menu or
data changes
