Control system for an agricultural tillage implement

A tillage implement, comprising:

• a main frame configured to support a plurality of disc blades;
• a rolling basket frame pivotally coupled to the main frame, wherein the rolling basket frame is configured to support a rolling basket;
• a hitch assembly pivotally coupled to the main frame;
• a wheel frame pivotally coupled to the hitch assembly, wherein the wheel frame is configured to support a plurality of wheels;
• one or more wheel frame actuators coupled to the wheel frame and the hitch assembly, wherein each of the one or more wheel frame actuators is configured to control a position of one or more wheels of the plurality of wheels relative to the hitch assembly;
• a rolling basket cylinder coupled to the main frame and to the rolling basket frame;
• a tilt actuator coupled to the hitch assembly and to the main frame, wherein the tilt actuator is configured to apply a tilt force to the main frame;
• and
• a control system comprising a controller having a memory and a processor, wherein the controller is communicatively coupled to the tilt actuator, and the controller is configured to:
• receive a first pressure sensor signal indicative of a first fluid pressure within the rolling basket cylinder and a second pressure sensor signal indicative of a second fluid pressure within a wheel frame actuator;
• decrease a target fluid pressure in response to the second fluid pressure being below a wheel frame actuator pressure threshold;
• and
• control the tilt force applied by the tilt actuator to the main frame to maintain the first fluid pressure within a threshold fluid pressure range of a target fluid pressure.

A method, comprising:

• receiving, via a controller comprising a memory and a processor, a first pressure sensor signal indicative of a first fluid pressure within a rolling basket cylinder, wherein the rolling basket cylinder is configured to couple to a main frame and to a rolling basket frame of an agricultural tillage implement;
• receiving, via the controller, a second pressure sensor signal indicative of a wheel pressure associated with one or more wheels of the agricultural tillage implement;
• decreasing, via the controller, a target fluid pressure in response to the wheel pressure being below a minimum wheel pressure threshold;
• and
• controlling, via the controller, a tilt force applied by a tilt actuator to the main frame to maintain the first fluid pressure within the rolling basket cylinder within a threshold fluid pressure range of a target fluid pressure, wherein the tilt actuator is configured to coupled to a hitch assembly of the agricultural tillage implement and to apply the tilt force to the main frame.