19
9.7.1
Wheel constant manual setting
Ok
Esc
ULTRASONIC CONTROLLER
Auto
5
5
6
Wheel constant
50.0
cm/imp
Constant formula:
Kwheel =
distance travelled (cm)
n° of measurement points x n° of wheel revolutions
<distance travelled>
distance in cm. covered by the wheel along
measurement travel;
<n° of measurement points>
number of measurement points
(e.g. magnets, bolts, etc.), mounted on wheel;
<n° of wheel revolutions>
number of wheel revolutions required
to travel measurement distance.
Take measurement with the tyres at operating pressure.
5
) Edit the value.
6
) Confirm setting.
9.7.2
Wheel constant automatic setting
Ok
Esc
ULTRASONIC CONTROLLER
Auto
5/6
Go ahead
pulses
18
33.50 cm/pls
- Measure a straight path at least 100 m (300 feet) long.
5
) Drive to where field section begins and confirm count start.
- Travel the required distance: the number of pulses will increase
during travel. When finished, stop the tractor.
6
) End count. The monitor will show the number of cm (inches) per
pulse. Wheel constant has been stored.
Take measurement with the tyres at operating pressure.
This test must be performed on medium-hard terrain.
For application to very soft or very hard terrain, rolling diameter may vary, leading to inaccurate output calculation; when
this is the case, repeat the procedure.
For automatic setting, cover the distance with the tank filled up to half capacity with plain water.
9.8
Sensors / sections distance
Ok
Esc
ULTRASONIC CONTROLLER
Auto
1/3
1/3
2/4
Dist.sens./sect.
2.5
m
Set the distance between ultrasonic sensors installation
points and booms
1
) Scroll the parameters and select
Dist. sens. / sect.
2
) Confirm.
3
) Edit the value.
4
) Confirm setting.
Please refer to Par. 6.3 - 6.4 for any details on ultrasonic
sensors installation.
9.9
Power supply alarm
Ok
Esc
ULTRASONIC CONTROLLER
Auto
1/3
1/3
2/4
Power sup.alarm
Visual & soun
d
Set alarm type tob be triggered in case the power voltage
drops below 11,5 V.
• Disabled
• Visual
• Visual & sound
1
) Scroll the parameters and select
Power sup.alarm.
2
) Confirm.
3
) Edit the value.
4
) Confirm setting.
