ProSoft Technology MVI69L-MBS - Manual (Page 81)

MVI69L-MBS ♦ CompactLogix Platform Using Controller Tags
Communication Module User Manual
ProSoft Technology, Inc. Page 81 of 154
January 6, 2014
For example, if you expand MBS.DATA, you see that it contains two UDTs,
ReadData and WriteData. Both of these are 240-element integer arrays.
Notice that these UDTs are the data types used to declare the
MBS.DATA.ReadData and MBS.DATA.WriteData controller tag arrays.
The UDTs are commented in the Description column.
5.3 Using Controller Tags
You can use controller tags to:
 View the read and write being transferred between the module and the
processor.
 View status data for the module.
 Set up and trigger special functions.
 Initiate module restarts (Warm Boot or Cold Boot).