C.6 class code 0x05 – connection object – Rockwell Automation VSM500 Integrated Drive/Motor DeviceNet Option Board User Manual
Page 78

C-10
VSM500 DeviceNet Option Board
C.6 Class Code 0x05 – Connection Object
Class Attribute
Instance 1 Attributes: Master/Slave Explicit Message Connection
Attribute ID
Access Rule
Name
Data Type
Value
1
Get
Revision
UINT
1
Attribute
ID
Access
Rule
Name
Data
Type
Value
1
Get
State
USINT
0 = Nonexistent
1 = Configuring
3 = Established
4 = Timed out
5 = Deferred delete
2
Get
Instance Type
USINT
0 = Explicit Message
3
Get
Transport Class Trigger
USINT
0x83
4
Get
Produced Connection ID
UINT
10xxxxxx011
xxxxxx = Node Address
5
Get
Consumed Connection ID
UINT
10xxxxxx100
xxxxxx = Node Address
6
Get
Initial Comm. Characteristics
BYTE
0x21
7
Get
Produced Connection Size
UINT
99
8
Get
Consumed Connection Size
UINT
159
9
Get/
Set
Expected Packet Rate
UINT
Timer Resolution of 2
msec.
12
Get/
Set
Watchdog Timeout Action
USINT
1 = Auto delete
3 = Deferred delete
13
Get
Produced Connection Path
Length
UINT
0
14
Get
Produced Connection Path
Null (no data)
15
Get
Consumed Connection Path
Length
UINT
0
16
Get
Consumed Connection Path
Null (no data)