Festo Контроллер позиционирования CPX-CMAX - Manual (Page 18)

Contents and general safety instructions
XVI
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
Glossary
The following product−specific terms and abbreviations are
used in this manual:
Term / abbreviation Meaning
0xA0 (A0
h
) Hexadecimal numbers are indicated by a prefixed 0x" or by a subscript h".
A Digital output.
From the point of view of the master controller, the CMAX control inputs are
module output data. See section 2.2.
AB Output byte.
Absolute position
measuring system A position measuring system with a fixed (absolute) assignment of measured
value (position, angle, etc.) and measured variable, for digital" or potentioĆ
meter" CMAX.
Adaptation CMAX function for automatically improving non−optimal control behaviour
during operation.
Axis string Totality of all modules and cables which are connected to the CMAX via the
axis interface.
Bus nodes Provide the connection to specific fieldbuses. Transmit control signals to the
connected modules and monitor their functioning (as a CPX module: CPX bus
node).
CPX modules Collective term for the various modules which can be integrated in a CPX
terminal.
CPX node Collective term for all CPX bus nodes or the CPX−FEC.
CPX terminal Complete system consisting of CPX modules with or without pneumatics.
Control interface Connection for all modules and cables in the axis string.
Drive In this description, the term drive" represents linear drives (DGCI, DGP),
standard cylinders or positioning drives (DNC, DNCI, DNCM) or swivel modĆ
ules (DSMI).
Festo Configuration Tool
(FCT) Software with standardised project and data management for supported
device types. The special requirements of a device type are supported with
the necessary descriptions and dialogues by means of plug−ins.
Festo Handling and
Positioning Profile (FHPP) Fieldbus data profile for Festo position controllers.