Festo Электрический терминал СРХ - Manual (Page 14)

Contents and general instructions
XII
Festo P.BE−CPX−CEC−E N en 1004a
The following product−specific terms and abbreviations are
used in this manual:
Term/abbreviation Meaning
0 signal 0 V applied at input, or output supplies 0 V
1 signal 24 V applied at input, or output supplies 24 V
0x01 (A0
h
) Hexadecimal numbers are marked by a prefixed "0x" or by a subscript
"h"
CANopen Fieldbus protocol based on CAN, which is standardised as a European
standard
CoDeSys provided by Festo
(= CoDeSys pbF) CoDeSys = Controller Development System
CoDeSys provided by Festo permits configuration, commissioning and
programming of various components and devices by Festo. In this
documentation, called "CoDeSys pbF" for short
CPX terminal Complete system consisting of CPX modules with or without
pneumatics
CPX modules Common term for the various modules which can be integrated in a CPX
terminal
DHCP (Dynamic Host
Configuration Protocol) Dynamic protocol for automatic assignment of IP addresses
DIL switch Dual−in−line switches consist of several switch elements with which
settings can be made
I/O modules Collective term for the CPX modules which provide digital inputs and
outputs
I/Os Digital inputs and outputs
EasyIP Protocol for fast exchange of operands between Festo controllers
EDS file Electronic data sheet, which describes the function and characteristics
of a CANopen device in standardised form (e.g. number of I/Os,
number of diagnosis bytes, etc.).
Ethernet Physical protocol and network for connecting various devices
Fieldbus node Provides the connection to specific fieldbuses. Transmits control
signals to the connected modules and monitors their ability to function