HEAD GP-PUMP 4T2766 - Caterpillar

3D Design Surfaces And Design Files
A 3D design surface is defined by a digital design surface file, or design. A design must contain a 3D design surface and can also contain background linework. The design surface contains vertical guidance information for a specific area. The design surface can be an irregular surface or a plane.Design surfaces are created in the office and saved onto a data card in the form of a design file. From the data card, the design file can be loaded directly to the display. A data card can contain more than one design file. However, the AccuGrade System will only load one design at a time for display and guidance.Note: Once a data card is loaded into the display, do not remove the data card until the display is turned off.Avoidance zones
A beeper alerts you as the machine approaches an avoidance zone.Avoidance zones are areas that you must avoid. Avoidance zones can be sitewide, or avoidance zones can be specific to a particular design surface. The AccuGrade System provides detection for the avoidance zone at the tips of the cutting edge. Avoidance Zones on the Job Site
When the system is turned on, avoidance zones for the site are automatically loaded from the data card. Then, the avoidance zones are displayed in the plan view. Detection of the avoidance zones is provided until the display is turned off. Note: If the avoidance zone cannot be loaded, the display will be turned off. The data card with the avoidance zone must be removed from the display in order to continue operation. Contact your supervisor immediately.Design Avoidance Zones
Design avoidance zones are specific to a design surface. Avoidance zones for the job site are loaded from the data card when the design is loaded into the display.Design avoidance zones are shown in the Plan View of the Display. Detection of the avoidance zone is provided while the design surface remains loaded.Note: If the Design avoidance zone cannot be loaded, the selected design will not be loaded, select an alternative design surface in order to continue. Contact your supervisor immediately.No Guidance to the Avoidance Zone
While any of the following warning messages are displayed, avoidance zone guidance is not given:
"V. Low Accuracy"
"No GPS Data (Left)"
"No GPS Data (Right)"
"Old Position"
"No GPS Receiver Data"
"Invalid GPS" DataIf any of the above messages appear, the following warnings are activated:
The "NO AVOID " indicator appears on the guidance screens.
The "Avoid. Dist." text item, if configured, appears as "N/A".For more information on GPS quality, refer to operation and Maintenance Manual, "Flashing Warning Messages".Warning Levels
As the machine approaches an avoidance zone, three levels of warning are given.Note: Your supervisor sets the warning distance for the avoidance zone. This distance can vary with the selected machine type. Consult your supervisor for the warning distance of the avoidance zone.If you are within three times the warning distance, the following warnings are activated:
Illustration 1 g01430018
(1) Avoidance Zone (2) Distance From Avoidance Zone
The avoidance zone becomes filled with a magenta color.
If configured,