User Manual

236 Rockwell Automation Publication 193-UM002I-EN-P - December 2011
Appendix B DeviceNet™ Information
Table 82 - Static Assembly Instance Attributes
The following services will be implemented for the Assembly Object.
Table 83 - Assembly Object Services
Output Assemblies
The following assembly object instances are implemented. Note that most of
these assembly object instances are part of the “motor control hierarchy” of the
DeviceNet specification. Other vendor specific assembly object instances have
been added to allow the monitoring of the auxiliary inputs, etc.
Table 84 - Assembly Object Instance 2 Data Format TRIP RESET COMMAND
The following assemblies are similar to those found in the Motor Starter Profile.
The only difference is that OutA and OutB map to Discrete Output Points
instead of the Control Supervisor. The instance numbers are 100 plus the number
assigned in corresponding assemblies in the Motor Starter Profile.
Table 85 - Assembly Object Instance 101 Data Format OUT A CMD
Table 86 - Assembly Object Instance 103 Data Format BASIC CMD
Attribute
ID
Access
Rule Name Data Type Value
1 Get Number of Members in
Member List
UINT
2 Get Member List Array of STRUCT Array of CIP paths
Member Data
Description
UINT Size of Member Data in bits
Member Path Size UINT Size of Member Path in bytes
Member Path Packed EPATH See Appendix A for Member
EPATHs for each assembly instance
3 Conditional Data Array of BYTE
4 Get Size UINT Number of bytes in attribute 3
100 Get Name String STRING
Service
Code
Implemented for: Service Name
Class Instance
0x0E Yes Yes Get_Attribute_Single
0x10 No Yes Set_Attribute_Single
ByteBit 7Bit 6Bit 5Bit 4Bit 3Bit 2 Bit 1Bit 0
0 Fault Reset
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 OutA
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Remote Trip Fault Reset OutA