Micromod MOD: 30ML Functions Data Base Reference - Manual (Page 123)

MOD 30ML Functions
CONFIGURATION EXAMPLES
3.3.2 BASICPID (PID WITH DISPLAY) COMPOUND
The BASICPID compound is a fully functional single PID loop for the MOD 30ML controller
that includes the blocks and connections shown in Figure 3-2. The compound can be added
to an existing strategy which was saved previously or it can be used in a new strategy which
has been initiated as described in Section 3.3.
Features of the BASICPID compound are as follows:
• Built-in input and output connections are made to a single block representing the single loop
PID compound.
• MOD 30ML display connections, display script, control and alarm tune list and state table
(external file equivalent is STATE.TXT) are preconfigured.
• Additional features, such as more Process Alarm Display blocks, can easily be added.
3.3.3 PID Display Configuration Overview
The BASICPID compound consists of a PID block, a Display block, a Tune List block for
control and alarm parameters, and process connections that use built-in analog input and
outputs. This compound provides a basic working model of a PID loop. All ranges are set for
0 to 100 and a current type input and output is used.
Figure 3. 35. PID with Display Compound Blocks
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