Festo VMPA-FB-PS Series, Руководство пользователя

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Contents and general safety instructions
XII
Festo P.BE−MPA−ELECTRONIC−EN en 0804NH
The following product−specific terms and abbreviations are
used in this manual:
Term/abbreviation Meaning
Bus node Establishes the connection to the Fieldbus or network. Transmits control
signals to the connected modules and monitors their ability to function.
CPX module Common term for the various modules which can be incorporated in a
CPX terminal.
Diagnosis D2 Additional diagnostic functions of MPA input modules (see section 1.5)
DIL switches Dual−in−line switches consist of several switch elements with which set
tings can be made.
I Digital input
Interlinking block Lower part of the housing of a CPX module or block for linking the module
electrically with the CPX terminal. There are different variants, with and
without power supplies and made of plastic or metal.
I/O diagnostic interface The I/O diagnostic interface is a bus−independent diagnostic interface at
I/O level, permitting access to internal data of the CPX terminal.
I/Os Digital inputs and outputs
MPA electronic module Electronic module which provides the electronic functionality including
the diagnostic functions for the valve solenoid coils of the MPA pneu
matics.
MPA pneumatic module Pneumatic module which provides digital outputs for the valves fitted
(valve solenoid coils).
O Digital output
PLC/IPC Programmable logic controller/industrial PC
Pneumatic interface The pneumatic interface is the interface between the modular electrical
periphery and the pneumatics.
Tab.0/1: Product−specific terms