19
SETTING
- Access the selected menu
- Confirm changes and go back to previous menu
- Go back to previous menu
- Quit without confirming the changes
Pressed in sequence:
- Scroll the pages of a menu
- Change a value (increase)
Move the cursor during a change (press a
few times)
PROGRAMMING KEYSPROGRAMMING KEYS
> > > 12.1.3 Adjustment parameters
The values must be detected directly on the machine because strictly linked to the factory model.
DURING MEASURING PROCEDURES, MOVE THE BOOM ALONG THE MAXIMUM ALLOWABLE DISTANCE, COMPATIBLY WITH
THE MACHINE MECHANICAL CHARACTERISTICS AND DIMENSIONS.
Gain height error - PROPORTIONAL GAIN ON BOOM HEIGHT CONTROL
Fig. 39
Height error gain
0100.0
Min value 0.0
Max value 9999.9
Use of the keys at the bottom of the page.
This parameter works in combination with the aggressiveness of the boom height control.
It reduces the error between the set spraying height and the one effectively reached with the BLC system.
Before entering the gain factor set the aggressiveness (Height ctrl aggr.menu on page18).
The easiest way to determine the value is to check the boom height after the BLC system has completed the correction; adjust the gain, if
necessary.
Carry out this procedure with the BOOM COMPLETELY OPEN:
1 Check that the boom is perfectly horizontal to the ground.
2 Set the spraying height to the minimum value (Spraying height. menu, par. 13.1).
3 Bring the rotation speed of the power take-off to the typical operating value.
4 Disable the BLC control: activate the MANUAL mode (par. 15.2).
5 Bring the boom to the maximum height (activate the lifting switch on the pre-existing hydraulic control panel).
6 Set a gain value (Fig. 39).
7 Enable the BLC control: activate the AUTOMATIC mode (par. 15.2).
The boom will move automatically to reach the spraying height.
Check the height reached:
• If the boom has exceeded the set height, repeat the procedure from point 4, decreasing the value.
• If the boom has not reached the set height, repeat the procedure from point 4, increasing the value.
Now, if the boom lifting control exceeds the set height, lower the aggressiveness and repeat the procedure relevant to the gain.
Tilt. speed damping - DAMPING ON BOOM ROTATION CONTROL
Fig. 40
Tilt. speed damping
0500.0
Min value 0.0
Max value 9999.9
Use of the keys at the bottom of the page.
This parameter works in combination with the aggressiveness of the boom leveling control.
It allows the BLC system to rotate the boom without swingings or position errors.
Before entering the damping factor, set the aggressiveness (
Tilt ctrl aggress.menu on
page18):
if the setup of
Tilt ctrl aggress. is not carried out properly, increase the gain value (Fig. 40).
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