InstanceBase.prvPrevInst (PROP) ¶ PROPERTY prvPrevInst : IInstance

InstanceData (FB) ¶ FUNCTION_BLOCK InstanceData IMPLEMENTS IData InOut: Scope Name Type Input hInst CAA.HANDLE Methods: prvCheckDataInst Structure: prvCheckDataInst (Method)

InstanceData.prvCheckDataInst (METH) ¶ METHOD prvCheckDataInst : BOOL InOut: Scope Name Type Return prvCheckDataInst BOOL Output pData POINTER TO InstanceData

Interfaces ¶ IData (Interface) Private prvCheckDataInst (Method) IFactory (Interface) Private prvAllocInstMem (Method) prvFreeInstMem (Method) prvGetInstPointer (Method) prvInsertInst (Method) prvInstCount (Property) prvInstInit (Method) prvInstPoolAdr (Property) prvInstPoolExtendsFactor (Property) prvInstPoolSize (Property) prvInstSize (Property) prvRemoveInst (Method) IInstance (Interface) Dispose (Method) Private prvInstFactory (Property) prvInstInit (Method) prvInstRelease (Method) prvInstRetain (Method) prvNextInst (Property) prvPrevInst (Property)

IData (ITF) ¶ INTERFACE IData EXTENDS __System.IQueryInterface Methods: prvCheckDataInst Structure: Private prvCheckDataInst (Method)

CAAReconfigureBase.ReconfigureIoDriverAsync (METH) ¶ METHOD ReconfigureIoDriverAsync : PROC_STATE This method is used by CAAReconfigureBase.ReconfigureAsync . It calls IoStandard.IoMgrReconfigure . InOut: Scope Name Type Comment Return ReconfigureIoDriverAsync PROC_STATE Input eCmd PROC_CMD eCommand itfSender INode Output eError ERROR Error code

Transformations ¶ LinearTrafo (FunctionBlock) fmod (Function)

LinearTrafo (FB) ¶ FUNCTION_BLOCK LinearTrafo This function will calculate the linear transformation \(y \in \mathbb{R}\) of \(x \in \mathbb{R}\) according to \[ \begin{align}\begin{aligned}\frac{y - y_{1}}{y_{2}-y_{1}} = \frac{x-x_{1}}{x_{2}-x_{1}}\\\mathrm{with}\ x_{1}, x_{2}, y_{1}, y_{2} \in \mathbb{R}\ \mathrm{and}\ x_{1} \neq x_{2} \land x_{1} \leq x \leq x_{2}\end{aligned}\end{align} \] InOut: Scope Name Type Comment Input lrInputValue LREAL Value \(x\) to be transformated lrInput1 LREAL Coefficient \(x_{1} \in \mathbb{R}\) lrInput2 LREAL Coefficient \(x_{2} \in \mathbb{R}\) lrOutput1 LREAL Coefficient \(y_{1} \in \mathbb{R}\) lrOutput2 LREAL Coefficient \(y_{2} \in \mathbb{R}\) Output lrOutputValue LREAL Linear transformation \(y \in \mathbb{R}\) of \(x \in \mathbb{R}\) xOutOfLimits BOOL Error flag TRUE : If \(x_{1} = x_{2} \lor x < x_{1} \lor x > x_2\)

fmod (FUN) ¶ FUNCTION fmod : LREAL This function will return the modulo of the integral division \(\frac{x}{m}\) : \[x\ \mathrm{mod}\ m = x - \left \lfloor \frac{x}{m} \right \rfloor \cdot m\] Note The invalid input \(m=0\) will result in the return 0. InOut: Scope Name Type Comment Return fmod LREAL Input lrX LREAL Dividend \(x\) lrM LREAL Divisor \(m\)

analog monitors ¶ Hysteresis_DINT (FunctionBlock) Hysteresis_LREAL (FunctionBlock) LimitAlarm_DINT (FunctionBlock) LimitAlarm_LREAL (FunctionBlock) sgn (Function)