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5 f-cim example – Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller CUSTOMIZATION GUIDE User Manual

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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

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