====Control Node====

This node is used in [[module_control|Control]] and [[module_controldetail|Detailed Control]] modules.

It takes three inputs - an **actual** and a **target** value, and a **tolerance** - and outputs if the actual value is within an acceptable range of the target.

{{control_control.png}}

===Inputs===

**Actual (Input #1)** is a //number//, that should be the actual, measured value from sensors in the field. \\
**Target (Input #2)** is a //number// that should be the **target** value - the value you're trying to get the actual value to reach.
**Tolerance (Input #3)** is the //number// of units that the //actual// value can vary from the //target// and still be considered **under control**.

===Outputs===

**Controlled (Output #1)** is //true// if the **actual** value is within **tolerance** of the **target**. \\
**Uncontrolled (Output #2)** is the opposite of the **Controlled** output. \\
**Difference (Output #3)** is the absolute difference between the **actual** and **target**. \\

===See Also===

[[control_output|Control Output]] \\