Rockwell Automation 20-COMM-D DeviceNet Adapter Series B FRN 2.xxx - Manual (Page 202)

C-8 DeviceNet Objects
20-COMM-D DeviceNet Adapter User Manual
Publication 20COMM-UM002G-EN-P
PCCC Object Class Code
Services
Instances
Supports Instance 1.
Class Attributes
Not supported.
Instance Attributes
Not supported.
Message Structure for Execute_PCCC
Hexadecimal Decimal
0x67
103
Service Code Implemented for: Service Name
Class Instance
0x4B No Yes Execute_PCCC
0x4D No Yes Execute_Local_PCCC
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
STS USINT 0 STS USINT Status byte
TNSW UINT Transport word TNSW UINT Transport word. Same value as the request.
FNC USINT Function code; not used for all CMDs. EXT_STS USINT Extended status; not used for all CMDs.
PCCC_
params
ARRAY of
USINT
CMD/FNC specific parameters PCCC_
results
ARRAY of
USINT
CMD/FNC specific result data