Subtract function block parameters

The following table lists the system parameters for the Subtract function block:

Table: Subtract function block system parameters
Parameter	Units	Description
IN_1	Determined by source	The first input value and status.
IN_2	Determined by source	The second input value and status. This value is subtracted from IN_1.
OUT	Determined by IN_1 and IN_2	The output value and status.

Note

Default values and data type information for the parameters are available by expanding the Parameter View window.