Lenze PROFINET Controller-based Automation Instrukcja Użytkownika Pobierz pdf (Strona 6)

1 About this documentation

1.3 Terminology used

Lenze · Controller-based Automation · PROFINET® Communication Manual · DMS 1.2 EN · 04/2014 · TD17

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1.3 Terminology used

Term Meaning

CL-RPC Connectionless Remote Procedure Call

Code Parameter for parameterising or monitoring the field device. The term is also

referred to as "index" in common usage.

Controller The controller is the central component of the automation system which

controls the Logic and Motion functionalities (by means of the runtime

software).

The controller communicates with the field devices via the fieldbus.

Engineering PC The Engineering PC and the Engineering tools installed serve to configure and

parameterise the system.

The Engineering PC communicates with the controller via Ethernet.

Engineering tools Lenze software solutions for simply engineering in all phases:

• »EASY Starter«

• »Engineer«

•»PLC Designer«

•»WebConfig«

•»VisiWinNET®«

•»IPC Backup & Restore«

Lenze Engineering tools

( 17)

Siemens software for programming and configuring Siemens SIMATIC S7 PLC:

•»STEP7«

EtherCAT® (Ethernet for Controller and Automation Technology) is an Ethernet-

based fieldbus system which fulfils the application profile for industrial real-

time systems.

EtherCAT® is a registered trademark and patented technology, licensed by

Beckhoff Automation GmbH, Germany.

Fieldbus stations Controller (PLC) and inverter integrated into the bus system (PROFINET)

Field device

GSDML file A GSDML file described the properties of a field device.

It is described with the XML-based language GSDML (General Station

Description Markup Language).

I/O device PROFINET slave

I/O master PROFINET master

The I/O master takes over the master function for data communication of the

decentralised field devices. The I/O master is usually the communication

interface of a PLC.

Inverter Generic term for Lenze frequency inverters, Servo Inverters

PDO Process Data Object

PLC Programmable Logic Controller

(German designation: SPS - Speicherprogrammierbare Steuerung)

PROFINET® (Process Field Network) is a real-time capable fieldbus system based

on Ethernet.

PROFINET® is a registered trademark and patented technology licensed by the

PROFIBUS & PROFINET International (PI) user organisation.

RT over UDP Real Time over User Datagram Protocol

Subcode If a code contains several parameters, they are stored in so-called "subcodes".

This manual uses a slash "/" as a separator between code and subcode

(e.g. "C00118/3").

In normal usage, the term is also referred to as "Subindex".

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