![background image](http://html.mh-extra.com/html/abb/rdna-01/rdna-01_user-manual_206067.webp)
Communication
67
DeviceNet Connection Object, Class 0x05
The Connection Class allocates and manages the internal
resources associated with both I/O and Explicit Messaging
Connections. The specific instance generated by the Connection
Class is referred to as Connection Instance or Connection Object.
Instance numbering
Class Attributes
Explicit Connection Instance (Instances 1, 10-14)
1
Explicit messaging connection
2
Polled connection or cos/cyclic consuming connection
4
Cos/cyclic producing connection
10…14
Explicit server instances
# Attribute
name
Services Description
Data type
1 Revision
Get
Revision of the DeviceNet Object
Array of
UINT8
# Attribute
name
Services Description
Default,
Minimum,
Maximum
Data
type
1 State
Get
State of the object
1,0,5
UINT8
2 Instance Type Get
Indicates either I/O or
messaging connection.
0,0,0
UINT8
3 Transport
Class Trigger
Get
Defines the behaviour of the
connection.
0x83,
0x83,
0x83
UINT8
4 Produced
Cnxn Id
Get
Placed in CAN Identifier Field
when the Connection Transmits
N/A,N/A,
N/A
UINT16
5 Consumed
Cnxn Id
Get
CAN Identifier Field value that
denotes message to be received
N/A,N/A,
N/A
UINT16
Содержание RDNA-01
Страница 1: ...ABB Drives User s Manual DeviceNet Adapter Module RDNA 01 ...
Страница 2: ......
Страница 4: ......
Страница 6: ...Safety instructions 6 ...
Страница 10: ...Table of contents 10 ...
Страница 14: ...Introduction 14 ...
Страница 20: ...Quick start up guide 20 Add drive to network in RSNetWorx for DeviceNet Configure device MAC address ...
Страница 30: ...Mechanical installation 30 ...
Страница 52: ...Communication profiles 52 ...
Страница 80: ...Diagnostics 80 ...
Страница 84: ...Definitions and abbreviations 84 ...
Страница 87: ......