ProSoft Technology MVI56E-MCM/MCMXT - Manual (Page 55)

MVI56E-MCM ♦ ControlLogix Platform Configuration as a Modbus Master
Modbus Communication Module User Manual
ProSoft Technology, Inc. Page 55 of 199
June 18, 2014
Note: For RSLogix version 15 and lower, the ladder logic used for the Event Command blocks is
contained in _WriteControl rung 5 and _ReadControl rung 4 within the sample ladder file.
Note: Event Command blocks can only send 1 command to the command queue per block.
Note: Event Commands (like Command Control) take priority over commands in the normal
command list.