Topic: DMD0242 The PID Overview |
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The PID Overview is a container that will display a boilerplate for each Closed Loop Controller (PID) instruction used in a Do-more Designer project. The boilerplate for each PID Loop displays the most commonly needed runtime values and alarming information (if available).
The boilerplate is broken into two sections: the upper section uses color to quickly convey the current status of the PID loop, and the lower section contains graphs and numeric displays to show the runtime details of the PID loop.
The upper section of each boilerplate displays three pieces of data:
The background color of the upper section will change to reflect the
current mode of the loop any alarm status. The potential colors of the
background are:
The lower section of the boilerplate consists of two bar graph displays and 4 value displays as follows:
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See Also:
Process Control Instruction Set
The PID Overview
Using the PID Process Simulator
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Related Topics:PID Calculation and Tuning Constants
PIDINIT - Set PID Tuning Constants Alarm HandlersInput and Output Value LimitersDEADBAND - Set Outside Deadband Noise SuppressionINTEGRAT - Integrate Over Time Ramp/Soak Profiles - up to 250 steps per ProfileInput and Output ScalingAnalog Control using a Discrete OutputTIMEPROP - Time Proportional Control
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