715-0025 v 1.04 CCB # 33
5136-DNS-200X DeviceNet Slave Adapter User’s Guide
© 1999-2002 SST, a division of Woodhead Canada Limited
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Use, duplication or disclosure of this document or any of the information contained herein is subject to the restrictions
established on page ii of this document.
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Device_Status
Bit(s)
Called
Definition
0
Owned
0 = not owned
1 = Group 2 allocated to a master
1
Reserved
Always 0
2
Configured
0 = “out-of-box” configuration
1 = Configuration modified (not including comms)
3
Reserved
Always 0
4, 5, 6, 7
Vendor Specific
Always 0
8
Minor Recoverable Fault
Minor configuration fault
9
Minor Non-recoverable Fault
Minor device fault (non-recoverable)
10
Major Recoverable Fault
Major configuration fault
11
Major Non-recoverable Fault
Major device fault (non-recoverable)
12, 13
Reserved
Always 0
14, 15
Reserved
Always 0
Common Services
Service
Implemented for
Service Name
Code
Class
Instance
0x0E No Yes
Get_Attribute_Single
0x10 No Yes
Set_Attribute_Single
0x05 No Yes
Reset
6.3.2 DeviceNet Object
Class code 0x03
Class Attributes
Attribute ID
Access Rule
Name
DeviceNet
Data Type
Data Value
1 Get Revision UINT
2
Number of instances: 1
Instance 1 Attributes
Attribute ID
Access Rule
Name
DeviceNet
Data Type
Data Value
1
Get
MAC ID
USINT
Defined by switches
2
Get
Baud Rate
USINT
Defined by switches
5 Get/Special
Allocation
Information
Allocation Choice Byte
Master’s Node
Address
Structure of:
BYTE
USINT
Allocation_Byte**
0-63 = master MAC
255 = unallocated
** See Allocation_Byte definition below
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