PROTOCOL-SPECIFIC INFORMATION
9.2.14 ControlLogix Example: Reading and Writing Multiple MSG Instructions
Often times, applications may need to both read data from and write data to the inverter. To accomplish
this task, multiple MSG instructions will need to be implemented in the PLC program. The configuration
and execution for implementing multiple MSG instructions is in general identical to that required for
implementing just one MSG instruction. Each MSG instruction will require its own message controller
tag.
Figure 64: Reading and Writing via MSG Instructions