Brunswick Corporation
Trim control system and method

Abstract:

A trim control system for controlling a relative position of a trimmable marine device with respect to a marine vessel hull includes a trim actuator coupled to the trimmable marine device about a horizontal trim axis. The trim control system further includes a trim control module executable on a processor and configured to identify a target trim position for the trimmable marine device, determine a desired trim rate of change to rotate the trimmable marine device about the horizontal axis from a current trim position toward a target trim position, and operate the trim actuator to rotate the trimmable marine device at the desired trim rate of change toward the target trim position.