Allen-Bradley 1407-CGCM, User Manual, Page: 198 / 252

Rockwell Automation Publication 1407-UM001H-EN-P - November 2014
!PPENDIX# Additional ControlNet Network Information
)DENTITY#LASS)NSTANCEINSTANCE
Instance 0 of any ControlNet object represents the class itself.
The Get Attributes All service for instance 0 of the Identity Object returns the
following information.
)DENTITY/BJECT)NSTANCE#'#-DEVICEINSTANCE
Instance 1 of the Identity Object represents the CGCM device.
The Get Attributes All service for instance 1 of the Identity Object returns the
following information.
4ABLE'ET!TTRIBUTES!LLSERVICECODEX
.AME !TTR)$ $ATA4YPE 6ALUE
Revision 1 UINT 1
Max Instance 2 UINT 2
Max ID Number of Class Attributes 6 UINT 0
Max ID Number of Instance Attributes 7 UINT 0
4ABLE'ET!TTRIBUTES!LLSERVICECODEX
.AME !TTR)$ $ATA4YPE 6ALUE
Vendor Id 1 UINT 1 (AB)
Device Type 2 UINT 115 or 0x73 (Rockwell Automation Misc)
Product Code 3 UINT 59 or 0x03B
Revision 4 USINT[2] Major, Minor (example 4, 25)
Status 5 WORD See Table 41 Device Status
Serial Number 6 UDINT Unique device serial number-factory assigned
Product Name 7 CHAR[] CGCM Host - Series C and earlier units
1407-CGCM - Series D units