1) Shop floor scheduling
A system that prioritizes and schedules work for the shop floor and communicates the progress of this work regarding the schedules and plans that have been made. Shop floor planning is necessary to ensure that quantities that are expected to be completed on time are and also that the resources (labor, materials, machinery and equipment) are used to best effect in on-time delivery, inventory minimization and cost control.
2) Sensor
An electronic device designed to detect a specific phenomenon, such as the presence or absence of a physical object, and used to affect control over a designated process.
3) Slip rings
An electro-mechanical device consisting of rings and sliding brushes that allow power, control or signals to pass from a stationary source to a rotating machine member.
4) Shoe sorter conveyor
The conveying surface consists of continuously linked slats. The linked slats move in a manner similar to a belt. Between each slat, along one side, there is a shoe that moves along with the slats. Each shoe is capable of simultaneous independent lateral movement from one side of the conveyor to the other at the same time as it continues to move forward. At the appropriate time, controls sequence as many shoes as necessary, depending on the size of the load, to move from one side of the conveyor to the other, contacting the side of the load, thus directing the load to one of multiple discharge or take-away lanes. The take-away lanes can be powered by gravity. At the end of the run, after the last take-away lane, and on the return (remember the main sort lines move like a belt), the shoes are all reset to their original side. Such sorters are capable of higher sort rates in the range of 150 cases per minute. Another name for this type of sorter is surfing sorter .
5) Tray sorter
A high speed type of sorting conveyor with sorts in the 250 cases per minute range, this type consists of a continuously moving train of independent trays that move in a straight line and recirculate in either a horizontal or vertical (over and under) closed loop. At the proper moment, controls cause the tray to tilt to either side, thereby discharging the load to the desired take away lane.
6) Tugger AGV
A tugger AGV is a powered, wheel based transport vehicle that is capable of pulling one or more non powered vehicles (with loads) behind it in a train. AGVs operate under computer control without the need for human operators or drivers. See also AGVS .
7) System Integrator
A System Integrator is a company that possesses the resources required to provide a full set of engineering services needed to take a project from the problem definition stage all the way through to implementation and system acceptance by the end user. In some cases, but not always, a company that defines itself as a system integrator may also manufacture equipment and controls. A system integrator will also assume financial responsibility for system performance. See also Consultant and/or Integrated Systems & Controls.
8) Unit Load AGV
A unit load AGV is a powered, wheel based transport vehicle that carries a discrete load, such as an individual item (e.g. a large roll of paper, coil of steel or automobile engine) or items contained on a pallet or in a tote or similar temporary storage medium. AGVs operate under computer control without the need for human operators or drivers. See also AGVS .
9) Sonic control
A means of transmitting "instructions" to the controls of a material handling device utilizing sound and or voice. A form of Wireless Controls .