Services, Assembly object (class id 04h), Class attributes – Rockwell Automation 1440-TPS02-01RB XM-320 Position Module User Manual

Page 95: Instances, Class attributes instances, Assembly object (class id 04

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Publication GMSI10-UM005C-EN-P - May 2010

DeviceNet Objects 87

Services

1

Attributes can only be set while the device is in Program Mode. See the description of the Device Mode Object
for more information.

Assembly Object
(Class ID 04

H

)

The Assembly Object binds attributes of multiple objects to allow data to or
from each object to be sent or received in a single message.

The XM-320 module provides both static and dynamic assemblies.

Class Attributes

Instances

Table C.6 DeviceNet Object Services

Service
Code

Class/Instance Usage

Name

0E

h

Class/Instance

Get_Attribute_Single

10

h

Instance

Set_Attribute_Single

1

4B

h

Instance

Allocate_Master/Slave_Connetion_Set

4C

h

Instance

Release_Group_2_Identifier_Set

Table C.7 Assembly Object Class Attributes

Attr ID

Access
Rule

Name Data

Type

Description

Semantics

1

Get

Revision

UINT

Revision of the
implemented object.

2

Table C.8 Assembly Object Instances

Instance

Name

Type

Description

100

Default COS Message

Input

Alarm and Relay Status values

101

Default Poll Response
Message

Input

Measurement values

102 - 106

Alternate Poll Response
Message

Input

Measurement values

199

Alternate Dynamic Poll
Response Message

Input

User configurable
measurement values and
configuration parameters

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