SCHEDULER FOR CONVEYOR CONTROL SYSTEM

摘要

A computer is responsive to a scheduler to control a conveyor which transports workpieces from a load station to one or more machine bays and then to an unload station. The scheduler includes a first visual display unit (VDU) and a second visual display unit (VDU). The first VDU can display a menu of unscheduled work, and a series of options to the operator. The second VDU provides a visual indication of either an intended schedule or a running schedule as required. Any item of the menu of unscheduled work can be transferred from the first VDU to the second VDU and displayed as an intended schedule. The position of each item of the second VDU can be adjusted to provide a suitable arrangement, and then the intended schedule can be converted to a running schedule.