MVI69E-MBTCP ♦ CompactLogix Platform Using Controller Tags
Modbus TCP/IP Enhanced Communication Module User Manual
ProSoft Technology, Inc. Page 77 of 150
June 28, 2017
5.2.1 MVI69E-MBTCP User-Defined Data Types
Twenty-two different UDTs are defined for the MVI69E-MBTCP Add-On
Instruction.
The main UDT, MBTCPMODULEDEF, contains all the data types for the module
and was used to create the main controller tag structure, MBTCP. There are five
UDTs one level below MBTCPMODULEDEF. These lower-level UDTs were used
to create the MBTCP.CONFIG, MBTCP.DATA, MBTCP.CONTROL,
MBTCP.STATUS, and MBTCP.UTIL controller tag structures.
Click the [+] signs to expand the UDT structures and view lower-level UDTs.