3WCA Winch Control - Operations Manual

This document contains information on the3WCA-1000 Winch Control that allows the user to control the 4WNA series winch. The 3WCA-1000 in conjunction with a 4WNA-2600 SCR Motor controller is capable of controlling the direction and speed of the winch. The winch may be controlled by either manual control or by remote control. The 3WCA-1000 will also provide a display of the depth, speed and tension of the cable during the logging process. The Optional Tension display also provides for shut down of the motor control during user definable alarm conditions. The unit is completely detachable from the winch assembly through a series of connectors on the rear of the module.