Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller User Manual download pdf (Page 106)

3.5 F-CIM Example

1: Define the process control function to be implemented:

Produce a single loop PID controller with output tracking on closure of contact input 1, setpoint

tracking of process variable when not in automatic control and remote setpoint disabling on closure

of contact input 0. With the process variable coming from analog input 0, the remote setpoint is from

analog input 1 and the output tracking signal from analog input 2.

2: Become familiar with the capabilities of the F-CIM modules.

3: Draw a function block diagram using these function blocks: An example of a function block diagram

is shown in Figure 3-3. In Figure 3-3 the reference modules are shown in addition to the program

diagram, for user’s convenience.

4: Enter data on a work sheet. The worksheet for this example is shown below.

MODULAR CONTROLLER CUSTOMIZATION GUIDE

3-54

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Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller User Manual Page 106