38 • vacon
FAULT TRACKING
DeviceNet Connection Class (5) - Explicit Connection Instance (1)
#
Attribute Name
Services
Default,
Data
Description
Minimum,
Type
Maximum
1
0x01
State
Get_Attribute_Single
0
0
5
C6
State of the object
2
0x02
Instance Type
Get_Attribute_Single
0
0
0
C6
Indicates either I/O or messaging
connection
0=Explicit
3
0x03
Transport Class
Trigger
Get_Attribute_Single
0x83
0x83
0x83
D1
Defines Behavior of the connection
4
0x04
Produced Connection
Id
Get_Attribute_Single
N/A
0x403
0x5FB
C7
Placed in CAN Identifier Field when the
Connection Transmits
5
0x05
Consumed
Connection Id
Get_Attribute_Single
N/A
0x404
0x5FC
C7
CAN Identifier Field value that denotes
message to be received
6
0x06
Inital Comm
Characteristics
Get_Attribute_Single
0x21
0x21
0x21
D1
Defines the Message Group(s) across
which productions and consumptions
associated with this
7
0x07
Produced Connection
Size
Get_Attribute_Single
41
41
41
C7
Maximum number of bytes transmitted
across this Connection
8
0x08
Consumed
Connection Size
Get_Attribute_Single
41
41
41
C7
Maximum number of bytes received
across this Connection
9
0x09
Expected Packet Rate Get_Attribute_Single,
Set_Attribute_Single
2500
0
65535
C7
Defines timing associated with this
Connection
12
0x0C
Watchdog Timeout
Action
Get_Attribute_Single,
Set_Attribute_Single
1
1
3
C6
Defines how to handle Inactivity/Watchdog
timeouts.
1-Auto Delete
3-Defered Delete
An attempt to set this attribute to the
value 2 will result in an Invalid Attribute
Value error.
13
0x0D
Produced Connection
Path Length
Get_Attribute_Single
0
0
0
C7
Number of bytes in the
produced_connection_path length
attribute
14
0x0E
Produced Connection
Path
Get_Attribute_Single
N/A
N/A
N/A
A1 01 C6
Application Obj. producing data on this
connection
15
0x0F
Consumed
Connection Path
Length
Get_Attribute_Single
0
0
0
C7
Number of bytes in the
consumed_connection_path length
attribute
16
0x10
Consumed
Connection Path
Get_Attribute_Single
N/A
N/A
N/A
A1 01 C7
Specifies the Application Object(s) that are
to receive the data consumed by this
Connection Object
176
0xB0
User Label
Get_Attribute_Single,
Set_Attribute_Single
N/A
N/A
N/A
DA
User Supplied name for the Instance.
Maximum of 8 characters
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