Rockwell Automation 2100-GK61 DeviceNet to SCANport - Manual (Page 180)

Publication 2100-UM001B-EN-P – January 2001
C-26 DeviceNet Objects
Message Structure for Execute_Local_PCCC
Request Response
Name
Data
Type
Description Name
Data
Type
Description
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 CMD’s. EXT_STS USINT Extended status. Not used
for all CMD’s.
PCCC_params ARRAY
of
USINT CMD/FNC specific
parameters PCCC_results ARRAY of
USINT CMD/FNC specific result
data