IoDrvPLCNextAxio_Diag.Index (PROP) ¶ PROPERTY Index : UDINT

IoDrvPLCNextAxio_Diag.IsRootNode (PROP) ¶ PROPERTY IsRootNode : BOOL returns true, if the current node is the root (plc) node, otherwise false

IoDrvPLCNextAxio_Diag.NextSiblingNode (PROP) ¶ PROPERTY NextSiblingNode : INode returns the next sibling node at the same level used for step through all nodes

IoDrvPLCNextAxio_Diag.ParentNode (PROP) ¶ PROPERTY ParentNode : INode Returns the parent node or zero if already the root node is reached

IoDrvPLCNextAxio_Diag.SiblingNodeCount (PROP) ¶ PROPERTY SiblingNodeCount : CAA.COUNT Returns the number of sibling (same level) nodes

IoDrvPfc200 Library Documentation ¶ Company : CODESYS Title : IoDrvPfc200 Version : 4.10.0.0 Categories : Intern|IoDrivers Namespace : IoDrvPfc200Lib Author : CODESYS Development Gm Placeholder : IoDrvPfc200 Description [ 1 ] ¶ Library for internal bus for PFC200 Contents: ¶ IoDrvPfc200 Function Blocks Library Information GetLibVersion (Function) GetLibVersionNumber (Function) IsLibReleased (Function) Indices and tables ¶ [ 1 ] Based on IoDrvPfc200.library, last modified 25.10.2023, 14:04:04. LibDoc 4.4.0.0-b.37 The content file IoDrvPfc200.clean.json was generated with CODESYS V3.5 SP16 Patch 3 on 25.10.2023, 14:04:06.

IoDrvPfc200 ¶ Function Blocks IoDrvPfc200 (FunctionBlock) EnableIoCheck (Property) IoDrvPfc200_Diag (FunctionBlock) CheckCurrentSupportedCommunicationState (Method) CheckSupportedCommunicationState (Method) GetDeviceDiagnosisInfo (Method) GetDeviceErrorAsync (Method) GetDeviceInfo (Method) GetDeviceState (Method) GetSpecificDeviceErrorAsync (Method) GetSpecificDeviceState (Method) INode ChildNodeCount (Property) Connector (Property) Enable (Property) FirstChildNode (Property) Index (Property) IsRootNode (Property) NextSiblingNode (Property) ParentNode (Property) SiblingNodeCount (Property) SetCommunicationState (Method)

Function Blocks ¶ IoDrvPfc200 (FunctionBlock) EnableIoCheck (Property) IoDrvPfc200_Diag (FunctionBlock) CheckCurrentSupportedCommunicationState (Method) CheckSupportedCommunicationState (Method) GetDeviceDiagnosisInfo (Method) GetDeviceErrorAsync (Method) GetDeviceInfo (Method) GetDeviceState (Method) GetSpecificDeviceErrorAsync (Method) GetSpecificDeviceState (Method) INode ChildNodeCount (Property) Connector (Property) Enable (Property) FirstChildNode (Property) Index (Property) IsRootNode (Property) NextSiblingNode (Property) ParentNode (Property) SiblingNodeCount (Property) SetCommunicationState (Method)

IoDrvPfc200 (FB) ¶ FUNCTION_BLOCK IoDrvPfc200 EXTENDS IoDrvBase InOut: Scope Name Type Comment Input xRestart BOOL Positve edge will restart the bus Output xConfigFinished BOOL True: if startup phase has been sucessfully finished and process data is exchanged xError BOOL True if an error has ocurred while starting the bus Properties: EnableIoCheck Structure: EnableIoCheck (Property)

IoDrvPfc200.EnableIoCheck (PROP) ¶ PROPERTY EnableIoCheck : BOOL Enables the control mode for Wago I/O check software if set to true. In this case the K-Bus transmission cycle is controlled by the PFC software and not by CODESYS therefore the K-Bus bus cycle time is independent of the CODESYS bus cycle. It should be only enabled if the WAGO I/O Check software is used for the time of setting special parameters in the modules. If the parameters are set then change back to false to set the default bus cycle control by CODESYS. Example This example shows how to set the Wago I/O Check mode. The K-Bus needs to be restarted to enable the new mode. Set variable bEnableIoCheck to true and then xRestart to true. PROGRAM PLC_PRG VAR xEnableIoCheck : BOOL := FALSE ; xRestart : BOOL ; END_VAR Pfc200Bus.EnableIoCheck := xEnableIoCheck ; // set new mode Pfc200bus.xRestart := xRestart ; // positive edge will trigger restart Pfc200bus (); // call the function block to read the xRestart input