The selection options for Feedback Control are:
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Input Type
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Temperature
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Humidity
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Other: This option is configured by default for pressure control, but can be used for any generic input type.
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Number of Inputs
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Use Existing (Manually Connect): This option does not load an Input, but allows the user to manually connect an existing Input to the Process Variable input of the selected control module.
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One
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Two
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Select Minimum Value
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Select Maximum Value
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Average Inputs
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-
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Control Type
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Simple Reset (SPAN)
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Feedback Control (PI)
- Remote Setpoint (AI)
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Setpoint Reset (SPAN) from Input (AI)
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Control Action
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Reverse Acting (for example, Heating, Supply Fan, and Humidifier)
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Direct Acting (for example, Cooling and Exhaust Fan)
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Output Type
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Proportional Actuator
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Incremental Actuator
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Staged Outputs
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One to Eight Stages
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If the Other Input Type is selected, the following selections are not allowed: Simple Reset (SPAN), Remote Setpoint (AI), and Setpoint Reset (SPAN) from Input (AI).
If the Humidity Input Type is selected, Remote Setpoint (AI) is not allowed.