Arithmetic
Sign Changer
Description Output changes the sign of an analog Input as a function of the Negate input.

Input Negate Output
Input Inactive (0) Input
Input Negate (1) -1 × Input

Note: If a negative Input is negated, the result will be a positive Output.
Availability
  • Requires library: Process Control (option -05) or Basic Functions
  • Firmware versions 0x100E and later
savvy-SFD Graphic signChanger
Graphic with Parameters signChanger

Parameters

Input Input, Read-write, Analog (signed 16-bit integer)
-327.67 % to 327.67 %
Negate Input, Read-write, Boolean (signed 16-bit integer)

When integer value of 0, Negate = Inactive (Logic = False). When integer value of 1, Negate = Negate (Logic=True).
0 = Inactive
1 = Negate
Output Output, Read-only, Analog (signed 16-bit integer)
-327.67 % to 327.67 %

If Negate is enabled (Integer 1, Logic=True) , Output= -1 * Input.