7
7.1
Sensor correct identification and positioning
Two types of layouts are available:
•
BASIC SETUP
- with a pair of sensors
US1
+
US2
(
Fig. 5
).
Fig. 5
Place the sensors in relation to the boom center
C
:
US1
(RH side)
+
US2
(LH side)
= external pair of sensors (far from boom center), at a distance from boom end corresponding
approximately to 30% of the half-boom length.
•
COMPLETE SETUP
- with two pairs of sensors
US1 +
US2 and
US3 +
US4 (
Fig. 6
).
Fig. 6
Place the sensors in relation to the boom center
C
:
US1
(RH side)
+
US2
(LH side) = external pair of sensors (far from boom center), refer to basic setup.
US3
+
US4
= internal pair of sensors (the ones closest to boom center), at a distance from boom center corresponding to
approximately 30% of the half-boom length.
Install the
US1
/
US3
sensors on the LH side of the boom and the
US2
/
US4
sensors on the RH side (rear view of the tractor).
The configuration with two pairs of sensors is to be preferred: in case of very large booms, it allows creating an average of the
distances of sensors from ground unevennesses.
Furthermore, the sensitive surface of the sensors must be positioned ALWAYS HIGHER than nozzle outlet (LV > 0 mm,
Fig. 7
).
SENSITIVE SURFACE
OF THE SENSOR
OUTLET
OF THE NOZZLES
Fig. 7
CHECK THAT SENSORS ARE CONNECTED TO THE CORRESPONDING CONNECTORS AS PER THE MARKING INDICATED IN
PAR.
8.3 ULTRASONIC SENSORS CONNECTION (BOOM LEVELING)
.
THE SYSTEM COULD NOT BE ACKNOWLEDGED OR BE ABLE TO OPERATE WITH DIFFERENT CONNECTIONS.
INSTALLATION
