Festo CPX-FB6 Manual page 14

Contents and general safety instructions
Term/abbreviation
A0
H
Bus nodes
CP
CPA
CPX bus
CPX modules
CMD software
CPX terminal
DIL switch
FEC
Handheld
I
ID code
Interface module
XII
The following product-specific terms and abbreviations are
used in this manual.
Significance
Hexadecimal numbers are marked by a low-set "h"
Create the connection to certain networks or fieldbusses, pass on control
signals to the connected modules and monitor their functioning
Compact Performance installation system, comprising a CP master with
one or more CP strings. The system consists of CP or CPI modules (without
or with extended functions).
Pneumatic modules/valve terminal type 12
Data bus via which the CPX modules communicate with each other and
are supplied with the necessary operating voltage.
Collective term for the various modules which can be integrated into a
CPX terminal.
Parametrisation, commissioning and diagnostic software for stations on
the Interbus (configuration, monitoring, diagnostics).
Modular electric terminal type 50
Dual-in-line switches consist of several switch elements with which set-
tings can be made.
Front End Controller, e.g. CPX-FEC, can be used as:
– stand-alone system controller (PLC, stand alone operating mode)
– system controller (PLC, remote controller operating mode)
– fieldbus slave (remote I/O operating mode)
Handheld terminal (handheld, CPX-MMI) for CPX modules for commission-
ing and service purposes (man-machine interface, MMI)
Digital input
By means of the Identification code (in brief: ident. code), the interface
module ascertains the type and the process data length of all stations.
The interface module is the central device for controlling the Interbus data
ring. It exchanges the data transported serially in the data ring with the
higher-order controller or computer system and the lower-order Interbus
stations in both directions acyclically or cyclically.
Festo P.BE-CPX-FB6-EN en 1207c