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Calibrating the speed sensor using the 100m method
 
When calibrating the speed sensor with the 100m method, you determine the number of pulses received by the speed sensor in a distance of 100m. When you know the amount of impulses, the job computer can calculate the current speed.
 
 
If you know the number of pulses for the wheel sensor, you can also enter this number manually.
 
 
 
Procedure
 
 
 
þ
Wheel sensor, radar sensor or GPS speed sensor is installed on the field sprayer.
þ
A distance of 100m has been measured and marked. The distance must correspond to the field conditions. It should therefore lead over a meadow or a field.
þ
The tractor with connected implement is ready for a 100m drive and is at the start of the marked distance.
1.
Ensure that all prerequisites have been fulfilled.
2.
Switch to the "CALIBRATION – wheel pulses" screen:
 FS_JR3_Einstellungn-Menü >  FS_JR3_Geschwindigkeit-Einstellungen >  FS_JR3_Geschwindigkeit-kalibrierung
3.
 FS_JR3_START - Start calibration
The following function icons appear:
 FS_JR3_OK - Stop calibration.
 FS_JR3_Abbruch - Abort calibration.
4.
Drive the previously measured 100m distance and stop at the end.
During the drive, the currently determined pulses are displayed.
5.
 FS_JR3_OK - Stop calibration.
6.
 FS_JR3_Zurück einfach - Exit the screen.
The number of pulses appears on the "Wheel pulses" line