Industrial Communication Guide

1. BASICS OF AUTOMATION 1.1. ADVANTAGES OF AUTOMATION

1.2. THE INPUT-OUPUT-MODEL

The input-output model forms the basis of every automation task, this consists of an input signal (input), a controlling unit (the func- tion) and the output signal (output). .

• Accelerates the production cycle

• Increases product quality

• Saves time and personnel costs

• Reduces environmental impact due to resource-efficient operation of systems (e.g. low levels of material and energy consumption)

Input

Output

Function

• Increases flexibility

• Enhanced precision and the avoidance of errors

Input The input of an automation system is generally a physical quantity that is captured by the appropriate sensors or measuring methods.

• Relieves human beings of mentally undemanding, monotonous, strenuous, dangerous or unhealthy work

Function A function influences the response of a technical system.

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