ProSoft Technology MVI69E-MBS User Manual
Page 83

MVI69E-MBS ♦ CompactLogix Platform
Using Controller Tags
Communication Module
User Manual
ProSoft Technology, Inc.
Page 83 of 162
January 6, 2014
For example, if you expand the MBS.DATA controller tag structure, you see that
it contains two controller tag arrays, MBS.DATA.ReadData and
MBS.DATA.WriteData, which are 600-element integer arrays by default.
The controller tags in the Add-On Instruction are commented in the Description
column.
Notice that the Data Type column displays the data types used to declare each
controller tag, controller tag array or controller tag structure. Individual controller
tags are declared with basic data types, such as INT and BOOL. Controller tag
arrays are declared with arrays of basic data types. Controller tag structures are
declared with user-defined data types (UDTs).