Physical quantities | Siemens A4027118-A0414 guide

Section C: Integrating the core “flying saw” functions

Program environment and interfaces

Flying Saw with SIMOTION

A4027118-A0414

Fig. 6-2 Structure of the global data area of the core “flying saw” function

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

Unit FS_Var

User rinterface

ErrorID of the technology

functions

Internal data of the sequence control

Data of the synchronous

position management

Data of the time calculation

DW24

TOs used

DW34

Physical quantities

DW58

Control information

DW60

User must adapt values

User may not change values

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Table 6-3 User interface in the global data area of the unit FS_Var

Parameter	Data type	Initial	Description
		value
User interface
Matrix of the TOs used

FS_AxesTOs	StructAxesTOs

Physical quantities

Matrix to reference the technology objects relevant for the “flying saw”.

DistanceToSensor [mm]	LREAL	200.0	Clearance between
			the sensor and zero
			position of the
			FlyingSawAxis
StartPos [mm]	LREAL	0.0	Circumference of the
			cross-cutter / number
			of knives
SyncPos [mm]	LREAL	100.0	Position from where
			the flying saw moves
			in synchronism with
			the material web.

V 1.4

Release 06/06/08

69/107

Image 69

Siemens A4027118-A0414 user manual Physical quantities

Contents

Application number A4027118 -A0414 Simotion Flying Saw Copyright General Notes General Notes Warranty, liability and support Reference regarding export codes Qualified personnel Standard Simotion application Foreword Sec Description Tion Document structure List of contents Integrating the core flying saw functions Description of important program elements Error messages 101 Chap Title Contents ContentObjective Subjects discussed Basic information PrerequisitesObjective and purpose of this standard application Principle design of a flying saw Solution using the standard flying saw application Components included in the standard application Release 06/06/08 14/107 Uses Tasks that can be implemented using the core functionsApplications Controls that are permitted Precisely synchronizing at a specific position Properties and features of the core flying saw functionsFlying axis Starting position of the flying axis can be set Sensor Application environment Design of the flying saw Structure and functionGeneral design Physical quantities that can be parameterized Physical quantity Description Synchronous range Disable ErrorOperating states of the FlyingSaw-FB Starting position Manual Automatic Section B The application example as demonstration System Contents Classification Pictograms, signal words and textSevere bodily injury or even death Severe bodily injury or even death Responsibilities of the operator Correct use MisuseResponsible for monitoring Hardware structure and mounting/installation Qualification of personnelOverview Procedure CommunicationsHMI system Action Comment Installation Installing the standard Siemens softwareResetting Simotion D435 to the factory settings Minimum required releases Release 06/06/08 29/107 Release 06/06/08 30/107 Release 06/06/08 31/107 Yes PG/PC Interface PG/PC1 Setting the Ethernet address of the PG/PC Ethernet address Action Comment Page Downloading the Simotion project of the standard application Page Page Brief instructions to demonstrate Operator control of the application exampleDemonstrate Detailed operating instruction Structure overview to demonstrate the application Structure overview Brief instructions Print Mark Simulation on / OFFButton Flying Saw Startpos Material END button Material Start button and continue with Step Process screenPage Simodrive Detailed operating instructions Start Welcome screen General screen areas Button Function Machine geometry Distance to sensor Machine parameter settingsStartPosition StartSyncPosition System Operator control functions in the setting-mode Operator functions of the process in the automatic mode Standard operator control Page Gap Length Expanded operator control Display areas Flying saw mode 10 Technology view of the flying saw Technology view 11 Status Operator control functions in the status display Section C Integrating the core flying saw functions Function and identification of the program groups Program environment and interfaces Pro Program Data Gram Unit Module Section Program structure FBBGDTEMPLATEFlyingSaw IPO Call environment InterfacesClassifying the interfaces Block interface of the FBBGDTEMPLATEFlyingSaw False Queued mode changeover is Activated using this input INT Parameter Data type Initial value Description Output parameter OUT Structure of the global data area of the data unit FSVar Physical quantities Parameter Data type Initial Description Value Restart This is how you integrate core functions into your project Integrating the core flying saw functions Simotion control Hardware element Diagram Order No./MLFB and functions Technology objects Technology objects required and synchronous relationships Preparations De-archiving the standard flying saw applicationDownloading the core functions into your Scout project Setting-up the required technology objects Axis, material web Configuration Monitoring functions closed-loop controlPre-assignment limits Assigning the synchronous relationships FlyingSawAxisSYNCHRONOUSOPERATION ConfigurationPre-assignment gear synchronization Pre-assignment dynamic Integrating into your application Calling the FlyingSaw FB in the user programCalling the FBBGDTEMPLATEFlyingSaw in ST and FBD Assigning the instance Integrating the template block in the processing sequenceInstance Mode changeover sequence Using the FBBGDTEMPLATEFlyingSawGeneral information and instructions Initial state of the FBBGDTEMPLATEFlyingSaw Changing-over the mode AutomaTic Using the restart bit Error messagesRestart after a new start Release 06/06/08 84/107 Help routines Help functions within the core flying saw functions Objectives Section D Program description Before carrying-out changes Information and warnings Program structure Description of important program elementsDeclaration part FSVar Declaration section Instruction section Functions of the FBBGDTemplateFlyingSaw FlyingSaw-FB Static variablesDeclarations Automatic state change sequences Axis monitoring functions State machine of the FlyingSaw FB Error Æ Disable Step Function Comment Mode Error Disable Æ Disable Step Function Comment Mode DisableDisable Æ Error Disable Æ Starting position Starting position Æ Error Step Function Comment Disable Æ ManualStarting position Æ Disable Mode, starting position Starting position Æ Manual Step Function CommentMode, automatic Automatic cycle Automatic Æ Disable Automatic Æ Error Manual Æ Disable Manual Æ ErrorAutomatic Æ Starting position Mode, manual Properties/features of the IPOFS1IPORoutine Properties/features of startupSAPHelp routines SyncPos buffer FBBGDFSSPBin FBBGDFSSPBresetFBBGDFSSPBout FBBGDFSSPBread Scope of supply General information on the applicationRevisions/Author Version Date/Revision Author Error messages ErrorID Explanation Error codeUsersInterface.grEndPos Enablegearing DisablegearingGap pos Details in FSVar structure under FRpossuperimpFSA Section E Appendix Section E Appendix Applicationcenter Contact partner Evaluation of 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