Types of Automation

Automation refers to technology that uses computers and robots to automatically control and operate machines or systems to perform work normally or to help improve productivity and create easier ways to do business. Different types of automation are used for different types of industries. Examples for automation include automated meters and pumps, control systems, robots etc.

Three types of automation in production are used:

• Fixed automation: Also known as “hard automation”, refers to an automated production facility in which a custom-engineered apply operations that are fixed and repetitive for producing similar type of products. In fact the commands are programmed in the machines in the form of cameras, gears, wiring and other hardware that is not changed easily over one product style to another. At first, using high investment and production rates it is featured. Characteristics of fixed automation include: High priced custom engineered equipment that cannot flexible to accommodate product changes. This feature backed to use this type of automation.

• Programmable automation: This type of automation is used when production levels are very low with variety of products to be made and produced in batches. Reprogramming is needed for production equipment for each batch start to adapt the new product style.

• Flexible automation: It is an extension of programmable automation because the main disadvantage with flexible automation is the amount of time taking to reprogram it and the equipment need to be changed for every batch of new product. It is designed to manufacture a variety of products or parts. There is no need to group identical products into batches instead a mixture of different products can be produced one after another. It is most suitable for the mid-volume production range.

Without various types of industrial automation, every aspect of it would have to be done manually.