Festo CPX-FB32, Электронное руководство

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Contents and general instructions
XIII
Festo P.BE−CPX−FB32−EN en 0605NH
The following
prod uct − s p eci f ic
terms and abbreviations are
used in this manual:
T e r m / a bbr e v iati o n Meanin g
A0
h
Hexadecimal numbers are marked by a low−set h"
AI Analogue input
AO Analogue output
CP modules Common term for the various modules which can be incorporated in a
CPXterminal.
CPX terminal Complete system consisting of CPX modules with or without pneumatics.
DI Digital input
DIL switch Dual−in−line switches consist of several switch elements with which
settings can be made.
DO Digital output
FEC Front End Controller
Field bus node Provides the connection to specific field buses. Transmits control signals to
the connected modules and monitors their ability to function.
Handheld / MMI Handheld programmer for commissioning and service purposes
IB, IW Input byte, input word
I/O modules Common term for the CPX modules which provide digital inputs and
outputs.
I/Os Digital inputs and outputs
OB, OW Output byte, output word
Pneumatic interface The pneumatic interface is the interface between the modular electrical
periphery and the pneumatics.
Tab.0/3: CPX−specific terms and abbreviations