Examlex
Green Gardens is a a click-and-mortar company that sells gardening and landscaping goods and equipment. When customers are unable to find a product they need on the shelves of their local Green Gardens store, customers order the product online with the help of the in-store ordering machine. Which of the following best describes the ordering machine?
PLC
A Programmable Logic Controller, an industrial digital computer which has been ruggedized and adapted for the control of manufacturing processes.
Scan
The process in which a PLC systematically checks its input conditions and updates its outputs accordingly, forming one cycle of its operation.
Direction
A term that specifies orientation or course of motion; in technical contexts, it often relates to the flow of data, operations, or movements in systems and machinery.
Ladder Logic
A graphical programming language used in programmable logic controllers (PLCs) that represents electrical control circuits with rungs of logic operations.
Q7: Changing promotions to suit local markets is
Q18: _ are goods offered either free or
Q38: Which of the following are examples of
Q62: Which of the following is one of
Q77: All of the following are common uses
Q94: The pharmaceuticals division of Omni Healthcare holds
Q101: Most companies will compete with _ rather
Q117: Which of the following message execution styles
Q122: The marketing mix consists of people, property,
Q148: Sam, the owner of a small company,