1 Introduction
1.1 Purpose of the document
This document describes the structure of the MM 240/A
(Encoder interface module).
1.2 Target groups, pre-requirements
This document is intended for the following persons with adequate skill pre-
requirements:
Target group Knowledge and skills pre-requirement
Project engineer
Basic technical training (University of Applied Science/University level,
engineering degree or corresponding professional experience).
Knowledge in:
● working mode of a PLC,
● safety regulations,
● the application.
Operator
Basic technical training (Vocational high school, engineering degree or
corresponding professional experience).
Knowledge in:
● safety regulations,
● working mode of machine or plant,
● principal functions of the application,
● system analysis and troubleshooting,
● setting options at the operating installations.
Service technician
Basic technical training (Vocational high school, engineering degree or
corresponding professional experience).
Knowledge in:
● working mode of a PLC,
● safety regulations,
● working mode of machine or plant,
● diagnosis possibilities,
● systematic error analysis and rectification.
1.3 Intended use
The MM 240/A was developed for control applications in industrial machines.
The typical applications areas include injection molding machines, robots,
presses, machine tools and similar.
The assembly must only be used for the above-mentioned applications and
only in connection with recommended or approved third-party equipment.
MM 240/A
Introduction
© KEBA 2010
Project engineering manual V1.08 7