Raven SmarTrax MD, Calibration & Operation Manual

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90 SmarTrax™ MD Calibration & Operation Manual
The LA Aggressiveness value affects how quickly the machine steers toward a displayed guidance line when it is
traveling further than 24 inches [60 cm] from the desired path. If the machine does not approach the guidance line
as quickly as desired, increase the LA Aggressiveness value one increment at a time, allowing SmarTrax MD at least
30 seconds between adjustments to adjust to the change in the value.
Setting the LA Aggressiveness value too high may cause the machine to steer into the guidance line too quickly
and weave around the guidance line. Lowering the value in these situations will allow the machine to settle on the
line.
FIGURE 30. LA Mode
NOTE: The screen in Figure 27 illustrates an example of a situation in which SmarTrax MD is operating in LA
mode. This mode will remain active until the machine steers within 24 inches [60 cm] of the displayed
guidance line.
ON-LINE (OL) MODE AND SENSITIVITY
FIGURE 31. OL Mode Indicator
The OL Sensitivity value affects the response of the machine while steering within 24 inches [60 cm] of the
displayed guidance line. If the machine tends to slowly weave across the guidance line and does not remain within
24 inches [60 cm] of the desired path, increase the OL Sensitivity value one increment at a time, allowing SmarTrax
MD at least 30 seconds between adjustment to adjust to the change in the value.
Setting the OL Sensitivity value too high may cause the machine to over-correct or become jittery while on the
line. Lowering the value in these situations will allow the vehicle to remain on the desired path.
Guidance
Line
Mode