Ethernet/ip objects, Supported data types, Appendix c – Rockwell Automation 25-COMM-E2P PowerFlex 25-COMM-E2P Dual-Port EtherNet/IP Adapter User Manual
Page 129: Appendix

Rockwell Automation Publication 520COM-UM003A-EN-E - June 2013
129
Appendix
C
EtherNet/IP Objects
Appendix C presents information about the EtherNet/IP objects that can be
accessed using Explicit Messages. For information on the format of Explicit
Messages and example ladder logic programs, see
Supported Data Types
Object
Class Code
Page
Object
Class Code
Page
Hex. Dec.
Hex. Dec.
0x01 1
0x92 146
0x04 4
0x93 147
0x07 7
0x97 151
0x0F
15
0xF5
245
0x67 103
0xF6
246
TIP
See the EtherNet/IP specification for more information about EtherNet/IP
objects. Information about the EtherNet/IP specification is available on the
ODVA web site (
Data Type
Description
BOOL
8-bit value – low bit is true or false
BOOL[x]
Array of n bits
CONTAINER
32-bit parameter value - sign extended if necessary
DINT
32-bit signed integer
INT
16-bit signed integer
LWORD
64-bit unsigned integer
REAL
32-bit floating point
SHORT_STRING
Struct of: USINT length indicator (L); USINT[L] characters
SINT
8-bit signed integer
STRINGN
Struct of: UINT character length indicator (W); UINT length indicator (L); USINT[W x L] string data
STRING[x]
Array of n characters
STRUCT
Structure name only – no size in addition to elements
TCHAR
8 or 16-bit character
UDINT
32-bit unsigned integer
UINT
16-bit unsigned integer
USINT
8-bit unsigned integer