LELY Lely Discovery 90 SW, Руководство оператора, Страница: 48 / 150

5.4006.8501.0
B
4-22 Description and Operation
If a routes has a failure probability of more than 2, the risk of failures is too high. This could be due to a
number of factors like:
• Few bump points.
• Many so called 'short actions', like Straight , Turn L <– or Turn R –> without 'long actions' in between
to enable the machine to correct itself.
•
Obstacles.
Buttons
• to open the next screen.
•
to go one level up.
Failure Analysis
The display Failure analysis has 3 tables:
•
The table Failure analysis displays per fault category (A - H) the action numbers that cause a risk.
• The second table displays the percentage of actions in a route that have bump points (must be more
than 20%) and the percentage short actions versus long actions (must be less than 50%).
• The third table displays explanations.
Table 1. display Failure analysis
Display text Explanation
A
Bend in action . Very unreliable route due to a
combination of factors (B-H).
B
Start-Resetp. angle . Angle of more than 20 degrees
between the start and the reset
point. This could be due to an
angled start point.
C
Resetp.-End angle . Angle of more than 15 degrees
between the reset point and the
end point. The vehicle goes in the
wrong direction before it reaches
the end point. This could be due
to an obstacle.
D
Angle betw. Actions . Vehicle has unexpectedly turned
after saving an action, causing the
next action to start in a different
direction.
in n o vato rs in ag ric u ltu re