Grade management system for an implement
A grade management system configured to control a depth of a dig includes a vehicle including an arm assembly coupled to an implement, the implement configured to dig into a surface, and an implement position sensor coupled to the arm assembly, the implement position sensor configured to detect a position of the implement relative to the vehicle, wherein in response to digging into the surface with the implement, detecting the position of the implement relative to the vehicle and determining whether any portion of the implement reaches a targeted depth into the surface.
1. A grade management system comprising:
a vehicle including an arm assembly coupled to an implement, the implement configured to dig into a surface;
an implement position sensor coupled to the arm assembly, the implement position sensor configured to detect a position of the implement relative to the vehicle; and
a control system in communication with the implement position sensor and configured to 1) determine a calculated position of the implement relative to the vehicle representative of a targeted depth into the surface, 2) in response to digging into the surface with the implement, detect the position of the implement relative to the vehicle, and 3) compare the detected position to the calculated position to determine whether any portion of the implement reaches the targeted depth.
2. The grade management system of claim 1 , wherein the implement includes an auger.
3. The grade management system of claim 2 , wherein the auger defines an auger length used to detect the position of the auger relative to the vehicle.
4. The grade management system of claim 1 , wherein the vehicle is one of a compact track loader or a skid steer.
5. The grade management system of claim 1 , wherein the implement position sensor assembly includes at least one of a cylinder position sensor, a pin rotation sensor, or an inertial measurement unit.
6. The grade management system of claim 1 , wherein the control system is configured to, in response to the detected position of the implement relative to the vehicle corresponding to the targeted depth into the surface, terminate operation of the implement.
7. The grade management system of claim 1 , wherein the control system is configured to, in response to the detected position of the implement relative to the vehicle corresponding to the targeted depth into the surface, initiate an audible notification or visual notification that indicates the targeted depth into the surface has been reached.
8. A method of controlling a depth of a dig into a surface with a vehicle, the method comprising:
selecting a target depth of the dig into the surface;
detecting a position of an implement relative to the vehicle;
using the detected position of the implement relative to the vehicle to assign an initial implement position;
determining the distance from the initial implement position to the ground;
determining a final implement position based on at least a position of the implement relative to the vehicle upon reaching the target depth of the dig into the surface;
initiating digging with the implement;
monitoring the position of the implement relative to the vehicle during digging; and
determining whether the detected position of the implement relative to the vehicle corresponds to the final implement position.
9. The method of claim 8 , wherein the vehicle is one of a compact track loader or a skid steer.
10. The method of claim 8 , wherein the implement is an auger attachment including an auger.
11. The method of claim 10 , wherein the auger includes an auger length used in determining the distance from the initial implement position to the ground and the final implement position.
12. The method of claim 8 , further comprising
detecting an orientation of the vehicle relative to the surface; and
using the detected orientation of the vehicle relative to the surface to assign an initial implement position.
13. The method of claim 12 , further comprising:
detecting an orientation of the vehicle relative to the surface with at least one inertial measurement unit.
14. The method of claim 8 , further comprising an implement position sensor configured for detecting the position of the implement relative to the vehicle.
15. The method of claim 14 , wherein the implement position sensor includes at least one of a cylinder position sensor, a pin rotation sensor, or an inertial measurement unit.
16. The method of claim 8 , further comprising determining the distance from the initial implement position to the ground based in part by an offset distance of the implement.
17. The method of claim 8 , wherein in response to the detected position of the implement relative to the vehicle corresponds to the final implement position, terminating operation of the implement.
18. The method of claim 8 , wherein in response to the detected position of the implement relative to the vehicle corresponds to the final implement position, emitting a signal indicating the target depth of the dig into the surface has been achieved.
19. The method of claim 18 , wherein emitting a signal indicating the target depth of the dig into the surface has been achieved includes emitting an audible signal, emitting a visual signal, or terminating operation of the implement.