Communication
Overview
This chapter describes the ControlNet communication protocol for
the RCNA-01 and the configuration of the scanner. For detailed
information on ControlNet communication, refer to ControlNet
specifications.
Introduction to ControlNet
The interface from the fieldbus towards the RCNA-01 is based on
the standard ControlNet objects and vendor specific objects.
The RCNA-01 has the following objects included:
Object Name
Identity Object
Assembly Object
Connection Manager Object
ControlNet Object
Motor Data Object
Control Supervisor Object
AC/DC Drive Object
Vendor Specific Object
Vendor Specific ControlNet
Configuration
Object modelling and functional profiles
One of the main features of ControlNet is object modelling. A
group of objects can be described with a Functional Profile. The
RCNA-01 realises the ControlNet International AC/DC Drive
Functional Profile with additional features.
Class
0x01
0x04
0x06
0xF0
0x28
0x29
0x2A
0x90
0x91
Communication
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