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3.5. Connection Object
Class code 0x05.
The Connection Class allocates and manages the internal resources associated
with both I/O and Explicit Messaging Connections.
3.5.1. Connection
Object
Attributes
Attribute
ID
Name
Data
Type
Access
Rules
Description
Default
Value
1
Revision
UINT
Get
Revision of this object.
2
2
Max instance
UINT
Get
Maximum instance number of an object
currently created in this class level of
the device
2
3.5.2. Connection Object Instance Attributes
Connection Instance ID #
Description
1
References the Explicit Messaging Connection (refer to 3.5.2.1).
2
Reference the Polled I/O Connection(refer to3.5.3.1).