4 canopen features, 5 canopen standards, 4 canopen features -3 – Proface AGP3500 - 10.4 DIO HMI" User Manual

Page 12: 5 canopen standards -3

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Chapter 1 Introduction

1-3

1.1.4

CANopen Features

open fieldbus (specifications have been released),

maximum communication speed of 1Mbits/s,

noise resistance improved by the resend process of the hardware,

interoperability and interchangeability of devices,

supported by a large number of international manufacturers (approximately 500 member companies),

access to all device parameters,

supports cyclic communication and acyclic communication (event-driven), thereby reducing bus data
volume and increasing response speed.

1.1.5

CANopen Standards

CANopen specifications are defined by the CiA group and can be accessed on the group site at

http://www.can-cia.org/. The sourcecodes for master and slave devices are available from the various

suppliers.

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