Siemens A4027118-A0414 user manual Structure of the global data area of the data unit FSVar

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All rights reserved	Saw V1.4.doc
Copyright ♥ Siemens AG 2008	Manual SIMOTION Flying

Section C: Integrating the core “flying saw” functions

Program environment and interfaces

Flying Saw with SIMOTION				A4027118-A0414

	Parameter	Data type	Initial value	Description
	Input/output parameter (IN/OUT)
	UsersInterface	STRUCT		User interface
	ErrorInterface	STRUCT		ErrorID of the technology
				functions
	InternalData	STRUCT		Internal data of the sequence
				control
	SyncPos	STRUCT		Data of the synchronous
	Management			position management
	TimeCalc	STRUCT		Time calculation data
	Output parameter (OUT)
	Done	BOOL	False	Selected mode has been
				activated.
	Busy	BOOL	False	Mode changeover is active.

	Error	BOOL	False	Indicates faults/errors within
				the FBs and at the cross-cutter
				axes.
	Cut	BOOL	False	The flying saw moves in
				synchronism with the material
				web – cutting can start.
	EndSyncPos	BOOL	False	Alarm, if the flying saw
	Reached			passes/exceeds the upper limit
				value of the synchronous range
				when in the automatic mode
	OnTheSpotCut	BOOL	False	The flying saw is in its starting
	Possible			position and an immediate cut
				is possible
	OnTheSpotCut	BOOL	False	The immediate cut was carried-
	Done			out
	SyncNotPossible	BOOL	False	The last synchronization
				operation could not be
				executed with the secondary
				conditions/constraints present.
	ErrorID	WORD	0	Fault code
	State	INT	0	Actual operating mode

6.3.3Structure of the global data area of the data unit FS_Var

The interconnection and links with the technology objects required and the physical reference quantities and control information are saved in the user interface of the instance data area.

The parameters saved here are generally not changed during fault-free operation of the “flying saw”.

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Contents Simotion Flying Saw Application number A4027118 -A0414General Notes CopyrightWarranty, liability and support General NotesQualified personnel Reference regarding export codesForeword Standard Simotion applicationDocument structure Sec Description TionList of contents Integrating the core flying saw functions Error messages 101 Description of important program elementsContent Chap Title ContentsObjective Subjects discussedObjective and purpose of this standard application Basic informationPrerequisites Solution using the standard flying saw application Principle design of a flying sawComponents included in the standard application Release 06/06/08 14/107 Tasks that can be implemented using the core functions UsesApplications Controls that are permittedProperties and features of the core flying saw functions Precisely synchronizing at a specific positionFlying axis Starting position of the flying axis can be setApplication environment SensorStructure and function Design of the flying sawGeneral design Physical quantities that can be parameterizedSynchronous range Physical quantity DescriptionError DisableOperating states of the FlyingSaw-FB Starting positionAutomatic ManualContents Section B The application example as demonstration SystemPictograms, signal words and text ClassificationSevere bodily injury or even death Severe bodily injury or even deathResponsible for monitoring Responsibilities of the operator Correct useMisuse Overview Hardware structure and mounting/installationQualification of personnel HMI system ProcedureCommunications Action Comment Installing the standard Siemens software InstallationResetting Simotion D435 to the factory settings Minimum required releasesRelease 06/06/08 29/107 Release 06/06/08 30/107 Release 06/06/08 31/107 PG/PC Interface YesPG/PC1 Setting the Ethernet address of the PG/PC Ethernet address Action Comment Page Downloading the Simotion project of the standard application Page Page Operator control of the application example Brief instructions to demonstrateDemonstrate Detailed operating instructionStructure overview Structure overview to demonstrate the applicationButton Flying Saw Startpos Brief instructionsPrint Mark Simulation on / OFF Material END button Process screen Material Start button and continue with StepPage Detailed operating instructions SimodriveStart General screen areas Welcome screenButton Function Machine parameter settings Machine geometry Distance to sensorStartPosition StartSyncPositionSystem Operator control functions in the setting-mode Operator functions of the process in the automatic mode Standard operator control Page Expanded operator control Gap LengthFlying saw mode Display areasTechnology view 10 Technology view of the flying sawOperator control functions in the status display 11 StatusSection C Integrating the core flying saw functions Program environment and interfaces Function and identification of the program groupsProgram structure Pro Program Data Gram Unit Module SectionIPO FBBGDTEMPLATEFlyingSawClassifying the interfaces Call environmentInterfaces False Queued mode changeover is Activated using this input Block interface of the FBBGDTEMPLATEFlyingSawParameter Data type Initial value Description INTStructure of the global data area of the data unit FSVar Output parameter OUTPhysical quantities Parameter Data type Initial Description Value Restart Integrating the core flying saw functions This is how you integrate core functions into your projectHardware element Diagram Order No./MLFB and functions Simotion controlTechnology objects required and synchronous relationships Technology objectsDownloading the core functions into your Scout project PreparationsDe-archiving the standard flying saw application Setting-up the required technology objects Pre-assignment limits Axis, material web ConfigurationMonitoring functions closed-loop control FlyingSawAxisSYNCHRONOUSOPERATION Configuration Assigning the synchronous relationshipsPre-assignment gear synchronization Pre-assignment dynamicCalling the FBBGDTEMPLATEFlyingSaw in ST and FBD Integrating into your applicationCalling the FlyingSaw FB in the user program Instance Assigning the instanceIntegrating the template block in the processing sequence Using the FBBGDTEMPLATEFlyingSaw Mode changeover sequenceGeneral information and instructions Initial state of the FBBGDTEMPLATEFlyingSawTic Changing-over the modeAutoma Restart after a new start Using the restart bitError messages Release 06/06/08 84/107 Help functions within the core flying saw functions Help routinesSection D Program description ObjectivesInformation and warnings Before carrying-out changesDescription of important program elements Program structureDeclaration part FSVar Declaration section Instruction sectionDeclarations Functions of the FBBGDTemplateFlyingSaw FlyingSaw-FBStatic variables Axis monitoring functions Automatic state change sequencesState machine of the FlyingSaw FB Step Function Comment Mode Error Error Æ DisableStep Function Comment Mode Disable Disable Æ DisableDisable Æ Error Disable Æ Starting positionStep Function Comment Disable Æ Manual Starting position Æ ErrorStarting position Æ Disable Mode, starting positionStep Function Comment Starting position Æ ManualMode, automatic Automatic cycleAutomatic Æ Error Automatic Æ DisableManual Æ Error Manual Æ DisableAutomatic Æ Starting position Mode, manualProperties/features of startupSAP Properties/features of the IPOFS1IPORoutineHelp routines SyncPos bufferFBBGDFSSPBreset FBBGDFSSPBinFBBGDFSSPBout FBBGDFSSPBreadGeneral information on the application Scope of supplyRevisions/Author Version Date/Revision AuthorUsersInterface.grEndPos Error messagesErrorID Explanation Error code Gap pos EnablegearingDisablegearing Details in FSVar structure under FRpossuperimpFSA Section E Appendix Section E Appendix Contact partner ApplicationcenterPlease help us to become even better Evaluation of the document