Documentation
NEG
Function name
NEG
ST call
PROGRAM NEG_DEMO
VAR
REAL1,REAL2: REAL;
END_VAR
REAL2:= NEG(REAL1);
END_PROGRAM
Description
The function negates the input.
Inputs
| Input | Type | Description |
|---|---|---|
| IN | ANY_NUMBER | Input value |
Outputs
| Output | Type | Description |
|---|---|---|
| => | ANY_NUMBER | Output value |
Application example
