Rockwell Automation 22-COMM-C ControlNet Adapter - Manual (Page 132)

C-14 ControlNet Objects
Class Code
Services
Instances
Supports Instance 1.
Class Attributes
Not supported.
Instance Attributes
Not supported.
Message Structure for Execute_PCCC
(Message structure continued on next page.)
PCCC Object
Hexadecimal Decimal
0x67 103
Service Code
Implemented for:
Service Name Class Instance
0x4B No Yes Execute_PCCC
0x4C No Yes Execute_DH+
Request Response
Name
Data
Type
Description Name
Data
Type
Description
Length USINT Length of
requestor ID Length USINT Length of
requestor ID
Vendor UINT Vendor number of
requestor Vendor UINT Vendor number of
requestor
Serial
Number UDINT ASA serial number
of requestor Serial
Number UDINT ASA serial number
of requestor
Other Product
Specific Identifier of user,
task, etc. on the
requestor Other Product
Specific Identifier of user,
task, etc. on the
requestor
CMD USINT Command byte CMD USINT Command byte