FB_SimDerivative

Derivative block

FB_SimDerivative 1:

VAR_INPUT

VAR_INPUT
    bRun     : BOOL; (* 0 = Reset *)
    fIn      : REAL; (* Input for derivative *)
END_VAR

bRun: Activates the block

fIn: Input for derivation

VAR_OUTPUT

VAR_OUTPUT
    fOut     : REAL; (* Derivative output *)
END_VAR

fOut: Derived value

Requirements

Development
Environment

Target System

PLC Libraries to include

TwinCAT v2.9.0 Build > 1020

PC (i386)

TcSimManager.Lib

(Standard.Lib; TcBase.Lib; TcSystem.Lib are included automatically)