Allen-Bradley PowerFlex 755T User Manual

Rockwell Automation Publication 750COM-UM009A-EN-P - May 2017 139
EtherNet/IP Objects Appendix D
Table 39 - PCCC Object: Message Structure for Execute_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, and so forth, on the
requestor
Other Product Specific Identifier of user, task, and so forth, 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
Table 40 - PCCC Object: Message Structure for Execute_DH+
Request Response
Name Data Type Description Name Data Type Description
DLink UINT Destination Link ID DLink UINT Destination Link ID
DSta USINT Destination Station number DSta USINT Destination Station number
DUser USINT Destination ‘User’ number DUser USINT Destination ‘User’ number
SLink UINT Source Link ID SLink UINT Source Link ID
SSta USINT Source Station number SSta USINT Source Station number
SUser USINT Source User number SUser USINT Source User number
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
Table 41 - PCCC Object: EtherNet/IP Interface Supports
CMD FNC Description
0x06 0x03 Identify host and some status
0x0F 0x67 PLC-5® typed write
0x0F 0x68 PLC-5 typed read
0x0F 0x95 Encapsulate other protocol
0x0F 0xA2 SLC™ 500 protected typed read with 3 address fields
0x0F 0xAA SLC 500 protected typed write with 3 address fields
0x0F 0xA1 SLC 500 protected typed read with 2 address fields

Allen-Bradley PowerFlex 755T Specifications

General

Brand	Allen-Bradley
Model	PowerFlex 755T
Category	Adapter
Language	English