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Smart Positioning Controller SPC200 Stepping motor

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1. Mode 0 Mode 1 Y Case a e WW Case b lt t Mode 2 Y Mode 3 Case a Case b STD e Mode 4 lm c e Starting position Switching range of limit Position transferred as and reference switches reference point Fig 4 5 Reference travel modes 4 16 SPC200 SMX 1 9904NH 4 Commissioning FESTO Micro Half step This specifies whether the power controller supports micro step mode 3 phase stepping motors or half step mode 5 phase stepping motors The SPC200 takes this function into acount when the check box is activated 4 3 3 Loading the axis configuration into the SPC200 SPC200 SMX 1 9904NH Providing the hardware configuration of the SPC200 corresponds with the project you can load the con figured values into the SPC200 in the dialogue window Parameter set for the axis For this purpose the online mode must be active If necessary close the dialogue window Parameter set for the axis and activate the online mode While the online mode is active load the relevant data into the SPC200 in the individual register cards with the box Download 4 17 4 Commissioning FESTO 4 3 4 Functional test of the stepping motor axes When the axis and application parameters have been set check The function of the axes Preparing the functional test e Check to see if the coupling between the motor and t
2. 4 13 4 24 Reference speed factor 4 14 4 24 Reference travel mode 4 15 4 24 Resolution 4 11 4 24 5 0 1 3 7 duo Decet 1 6 3 6 SIGNALS 3 7 Start stop frequency 4 11 4 24 STATUS BED itis oe o oa Sees 5 4 System structure 1 3 T Technical specifications A 3 U Upper software end position 4 13 4 24 WinPIS A cutter cana 4 7 5 5 SPC200 SMX 1 9904NH
3. 1 7 Drive packageS 1 8 Electromechanical linear drive 1 11 EMERGENCY STOP 1 12 Emergency 5 8 ERROR LED i hereof sen Apre apr na ei 5 4 Example of program 4 29 SPC200 SMX 1 9904 A Technical specifications FESTO SPC200 SMX 1 9904NH F Functional test of stepping motor axes 4 18 4 25 Half 5 4 17 Important user instructions VII Internal A 4 L LEDS zar hd Sane a ei 5 4 Limit switch 5 8 Lower software end position 4 13 4 24 M Maximum acceleration 4 14 4 24 Maximum speed 4 14 4 24 Mi ro step oiran 4 17 Micro half step 4 24 N Notes on operation 4 30 O Operating A 22 5 7 Power 1 8 4 4 Project zero 4 12 4 24 A 7 A Technical specifications FESTO A 8 R Reference points of the positioning system 4 12 Reference 5
4. ERROR LED red STATUS LED green Sensor plug SIGNALS X31 Fig 1 3 Connecting and display elements SPC200 SMX 1 9904NH 1 7 1 System summary FESTO 1 3 Drive packages Drive packages from Festo are offered for electric axes These packages consist of power controller stepping motor if necessary with brake gears if required The drive package must be suited to the demands of the positioning system moveable mass positioning time etc as well as to the electromechanical axis used A power controller with a 5 V signal level must be used for operating the SPC200 see technical specifications 1 3 1 Power controller The power controller is a link between the SPC200 as position controller and a stepping motor The signals from the position controller are converted by the power controller according to the settings which are dependent on the motor and drive e g phase cur rent 1 8 SPC200 SMX 1 9904NH 1 System summary FESTO Control signals PULSE DIRECT ENABLE F H STEP SPC200 position controller Power controller Stepping motor Fig 1 4 Control connection for the power controller The control connection of the stepping motor indexer module type SPC200 SMX 1 has been optimized for the power controllers offered with the Festo drive pack ages Other power controllers can be used providing the necessary inputs and outputs are compatible with the contro
5. 5 3 5 Diagnosis and error treatment 5 2 On the spot diagnosis FESTO The two LEDs on the stepping motor indexer module enable fast on the spot diagnosis ERROR LED red STATUS LED green ERROR LED red out lights up lights up out out out STATUS LED green out out flashes slowly flashes fast flashes slowly lights up Operating status Operating voltage not applied Card not started SPC200 defective or card defective servicing required Limit switch actuated short circuit or incorrect polarity on the sensor input or internal fault Initialization phase No reference travel carried out or reference travel no longer valid Servo Ready interrupted Operating status normal No axis movement positioning task Axis moves Description of the LED signals Signal on off on off Description out lights up Signal Description on flashes slowly off on flashes fast off SPC200 SMX 1 9904NH 5 Diagnosis and error treatment FESTO 5 3 Diagnosis with the WinPISA Status display SPC200 SMX 1 9904NH WinPISA offers the following possibilities of diagnosing stepping motor axes in online mode Status display Display of the inputs of the stepping motor indexer module Further instructions and diagnostic possibilities can be found in the WinPISA manual or in the online help In order to
6. Procedure 99 95 mm gt negative Actual position positive Exit Start Help Fig 5 3 Commissioning the stepping motor 3 In order to carry out emergency travel select the option Emergency travel under Activity Start emergency travel with Start The axis moves from the limit switch into the positioning range During emergency travel the box Start changes to Stop The current emergency travel can be inter rupted with Stop 5 9 5 Diagnosis and error treatment FESTO Emergency travel with the operating panel 1 Select the command AXIS in the menu TEST DIAG In order to carry out emergency travel 2 Then select the axis identifier of the stepping motor axis with T or L Transfer this with the Enter key 3 Now select the command EXIT FROM LIMIT with Start emergency travel with the Enter key You can interrupt the current emergency travel with the ESC or the Enter key 5 10 SPC200 SMX 1 9904NH A Technical specifications FESTO Appendix A Technical specifications SPC200 SMX 1 9904NH A 1 A Technical specifications FESTO Contents A Technical specifications A 1 Technical specifications A 3 A 2 Internal CiF WITV Li nrc bb ees A 4 A 3 Index xe A AL tea a ode eto pd ida A 6 A 2 SPC200 SMX 1 9904NH FESTO A Technical specifications A 1 Technical specifications Type Temperature range operation st
7. actuated See the option Emergency travel under Activity and start this with Start The axis moves at half start stop frequency in the reverse direction in the direction of the positioning range providing the limit switch is connected cor rectly until the limit switch is left Travel is inter rupted if the limit switch is not left within 2 Seconds or if the box Stop is actuated Select the option Reference travel under Activity Check the mode shown for the reference travel Start reference travel with the box Start During reference travel the box Start changes to Stop With Stop you can interrupt the current reference travel The position of the axis related to the position of the machine zero point is shown under Move After successful reference travel the functional test of the axis is completed 4 21 4 Commissioning FESTO 4 4 Commissioning with the operating panel 4 22 If you wish to carry out commissioning using the opera ting panel type SPC200 MMI 1 you should first make yourself familiar with the functions of the operating panel Leave the voltage supply to the power controller switched off here if necessary also the compressed air supply A summary of the menu system on the opera ting panel can be found in the user manual for the SPC200 Before a stepping motor axis can be configured the current hardware configuration of the SPC200 is saved see user manual for the SPC200 Pr
8. and on connected components of the positioning system Fitting Proceed as follows when fitting the modules in the rack modules 1 Switch off the compressed air supply and the opera ting voltage 2 If necessary remove the blanking plate 3 Grip the module by the front plate and push it into the guide rail Make sure that the modules are not tilted when you push them in and that the compo nents on the printed circuit board are not damaged 4 Make sure that the plugs of the terminal strips are correctly aligned Then with light pressure push the module fully in The safety catches will then lock automatically see following diagram SPC200 SMX 1 9904NH 2 5 2 Fitting FESTO Direction of unlocking Front plate of module Locks automatically Terminal strip Safety catches Guide rail Fig 2 1 Fitting the modules Removing Proceed as follows when removing a module modules 1 Switch off the operating voltage and compressed air supplies 2 Loosen and remove the connecting cable on the front of the module 3 Unlock both safety catches see diagram and care fully pull the module out 4 If applicable close any non used slots with blanking plates 2 6 SPC200 SMX 1 9904NH 2 Fitting FESTO 2 2 Fitting the electric axis and the power controller Instructions on fitting the electric axis and the power controller can be found in the following documentation the documentation supplied
9. cause damage to the modules Do not touch the contact surfaces of the modules Please observe the regulations for handling electro staticallv vulnerable components Discharge vourself electrostaticallv before fitting or re moving components in order to protect the components from discharges of static electricitv Please note when fitting the module The stepping motor indexer module can be fitted as desired in slots 2 to 6 Individual identification of all the fitted modules is carried out automaticallv The axis identifiers are assigned to the modules or connected axes in ascending order without gaps from left to right Maximum 3 stepping motor indexer modules can be fitted If the stepping motor indexer module is fitted directly next to the diagnostic module it will not be possible to plug in an operating panel because of the plug of the cable for the power controller The modules are fastened to the rack with the aid of safetv catches A tool is not therefore required for fitting and removing the modules SPC200 SMX 1 9904 2 Fitting FESTO WARNING A Actuators can be actuated unintentionally and the SPC200 damaged if modules are added or removed when the power supply is switched on Before under taking all fitting and maintenance work switch off the following power supplies in the sequence stated 1 the compressed air supply 2 all the load and operating voltage supplies on the SPC200
10. display the status select the command Di agnosis Status display in the menu Online Select the axis identifier of the desired stepping motor axis in the tab card System A message indicating whether or not reference travel has been carried out will be shown after the entry Reference travel Status display L ID x Axes Enor System x Y 2 Operating mode Start Stop Software version 3 18 Controller version V 3 09 Start program 0 Start program B Reference travel no Fig 5 1 Status display tab card System 5 Diagnosis and error treatment FESTO Display In order to display the status of the inputs select the inputs command Observe Stepping motor module in the menu Online Stepping motor Z BEI Input signals v v v Fig 5 2 Observing the stepping motor module The inputs are shown by check boxes as follows Check Input Description Remedy box Positive LIM The positive limit switch N C Push axis into limit switch is actuated when the check box positioning range if is deactivated necessary emergency travel Negative LIM The negative limit switch N C Push axis into limit switch is actuated when the check box positioning range if is deactivated necessary emergency travel Reference REF The reference switch N O is switch actuated when the check box is activated Servo ready Servo The power controller does not Check the power Ready respond as being rea
11. inserted the relevant information on the linear drive is shown in the display fields After an upload these fields appear empty as this information is not saved in the SPC200 The designation of the linear drive used for the electric axis display field The length of the linear drive used for the electric axis see type plate Permitted 50 3200 mm The diameter of the linear drive used for the electric axis see type plate parameter only for information Permitted 8 320 mm The designation of the stepping motor used for the electric axis display field The number of steps per rotation of the stepping motor used for the electric axis display field The designation of the gears used for the electric axis display field 4 9 4 Commissioning FESTO 4 3 2 Configuration of the application parameters Check or correct the settings in the register card Appli cation parameters according to your system Parameter set for the Y axis Axis parameters Resolution 15 876 Download Start stop frequency __200 uz Upload Project zero point 20 0 mm Lower software end position __0 0 Upper software end position __0 0 mm Reference position 10 0 mm Reference speed factor 1 00 Maximum speed 0 1 m s Maximum acceleration 0 5 mjs Reference travel mode Micro half step Ok Cancel Help Fig 4 3 Application parameters Description of th
12. instructions for the electric linear axis Check in particular the position and function of the limit switches Carry out the first tests as follows with compressed air switched off if pneumtic axes are connected to the SPC200 without work load with coupling loosened If the motor starts up suddenly when the power supply for the power controller is switched on switch the power supply off immediately and check the signal con nections as well as the earth and current cables System inputs during commissioning With some commissioning steps the signals ENABLE START and STOP are required for controlling the axes For commissioning stepping motor axes for example these signals are required with the steps Move to reference point If necessary emergency travel diagnosis and error treatment Test and start program Instructions on making these signals available can be found in the manual for the SPC200 or for WinPISA as well as in the manual for the field bus module SPC200 SMX 1 9904 4 Commissioning FESTO 4 3 Commissioning with WinPISA For commissioning with WinPISA it is necessary to simulate the existing hardware configuration in Win PISA Please refer to the WinPISA manual for the steps required here With the stepping motor indexer module there are one or several stepping motor interfaces in the project win dow under the SPC200 A stepping motor axis is as signed to ea
13. open contact n 0 4 19 4 Commissioning Check direction of rotation Move axis FESTO When switching on and before starting reference travel make sure that the axis is always within the positioning range defined by the limit switches Now switch on the power controller The check box Servo ready under Status of the inputs shows that the power controller is ready to operate By pressing the arrow boxes under Move you can turn the motor in the appropriate direction The motor should only turn when the relevant box is actuated Check the direction of rotation with regard to the re sulting direction of movement of the axis If necess ary switch the power controller off again and change the direction of rotation If the previous steps have been carried out without any errors you can now connect the coupling and move the axis with the arrow box under Move The axis will now move at the configured reference speed Check that the limit switches function correctly To do this move the axis to the limit switches the posi tive limit switch switches when movement is made in the positive direction the negative limit switch swit ches when movement is made in the negative direc tion SPC200 SMX 1 9904 4 Commissioning Reference travel SPC200 SMX 1 9904NH 6 FESTO With the function Emergency travel you can move into the positioning range again when a limit switch has been
14. the direction of rotation with regard to the result ing direction of movement of the axis If necessary switch the power controller off again and change the direction of rotation 5 If the previous steps have been carried out without any errors you can now connect the coupling and move the axis with the arrow box under Move The axis will now move at the configured reference speed Check that the limit switches function correctly To do this move the axis to the limit switches the posi tive limit switch switches when movement is made in the positive direction the negative limit switch swit ches when movement is made in the negative direc tion If necessary check the status of the limit switches on the operating panel command STEPMOTOR INPUT see step 2 With the function Emergency travel you can move into the positioning range again when one of the limit switches has been actuated Select with the command EXIT FROM LIMIT in the menu TEST DIAG AXIS and confirm this with the Enter key EXIT FROM LIMIT X 40326 88 2 4 27 4 Commissioning Reference travel 6 FESTO Start emergency travel with the Enter key The axis moves at half start stop frequency in the reverse direction in the direction of the positioning range providing the limit switch is connected cor rectly until the limit switch is left Travel is inter rupted if the limit switch is not left within 2 Seconds or if the Enter k
15. with the power controller the manual for the electric positioning system type P BE ATP the operating instructions for the electric linear axis type DGE L the instructions on the components used ce PLEASE NOTE Arrange the limit switches or if necessary use also mechanical stops to ensure that the axis is always within the positioning range defined by the limit switches Use the correct type of switch for the necessary refer ence and limit switches Sensor Contact Reference switch N O normally open contact Limit switch N C normally closed contact SPC200 SMX 1 9904NH 2 7 2 Fitting FESTO Arrangement of the sensors Please note that the axis must be in the positioning range before ref erence travel can be carried out the complete ranges outside of the permitted posi tioning range are usually covered by limit switches the switching range of the hardware limit switches e g in the case of programming errors must permit braking free of damage The diagram below shows the usual arrangement of the sensors on the electric axis with safety limit switches EMERGENCY STOP circuit inni i 0000 jim Sensor connections for control Sensor connections for EMERGENCY STOP circuit Positioning range Switching range of reference switch oo oo Fig 2 2 Arrangement of sensors 2 8 Switching ranges of hardware limit switche
16. 3 4 4 2 Functional test of the stepping motor axes 4 25 4 5 Example of 4 29 4 6 Notes on 4 30 5 Diagnosis and error treatment 5 1 General instructions on 5 5 3 5 2 On the spot 5 4 5 3 Diagnosis with the 5 5 5 5 4 Diagnosis with the operating panel 5 7 5 5 Emergency 1 5 8 A Technical specifications A 1 Technical specifications A 3 A 2 Internal circuitry A 4 A 3 p ECL A 6 IV SPC200 SMX 1 9904NH Designated use SPC200 SMX 1 9904NH FESTO The stepping motor index module type SPC200 SMX 1 has been designed for connecting a suitable stepping motor power controller to the SPC200 With this power controller the SPC200 can control a stepping motor axis Maximum three stepping motor index modules can be installed in a rack The basic components and modules for the SPC200 are described in the User Manual type 5 200 You must observe at all costs the safety precautions described therein as well as the designated use of the individual components and modules Please observe also the notes on safety in the operating instructions for the component
17. OS REFER POSIT REFER SPEED MAX SPEED MAX ACCELER MODE OF REFER MICRO HALF STEP Resolution Start stop frequency Project zero point Lower software end position Upper software end position Reference position Reference speed factor Maximum speed Maximum aceleration Reference travel mode Micro half step SPC200 SMX 1 9904 4 Commissioning FESTO 4 4 2 Functional test of the stepping motor axes When the axis and application parameters have been set check that the axes function correctly 1 Preparing for the functional test e Check to see if the coupling between the motor and the linear axis has been loosened If this is not the case loosen the coupling e Leave the power controller switched off for the moment Switch it off if it is not already switched off e When the axis is positioned with the functions in the dialogue window Commission stepping motor it moves in each case at the set reference speed If necessary set a lower reference speed factor during the functional test Check the 2 Make sure that the limit switches and reference swit inputs ches function correctly To do this you can move the axis by hand providing the power controller is switched off Select the command STEP MOTOR INPUT in the menu DISPLAY and press the Enter key The cursor is positioned on the axis identifier Select the Desired axis with or position the cursor on the entry LIM with gt STEP M
18. OTOR INPUT Y LIM 1 SPC200 SMX 1 9904NH 4 25 4 Commissioning Check direction of 4 26 rotation 4 FESTO With or J you can switch between the inputs The status of the relevant input is indicated by 0 or 1 When checking the sensors note the different de signs LIM LIM limit switch normally closed contact REF reference switch normally open contact When switching on and before starting reference travel make sure that the axis is always within the positioning range defined by the limit switches Now switch on the power controller The input Servo ready SRDY shows with a 1 signal that the power controller is ready to operate Select the command AXIS in the menu TEST DIAG and press the Enter key With T or J you can select the identifier for the stepping motor axis and you can also confirm the selection with the Enter key You are now in the menu TEST DIAG AXIS Transfer the command JOG AXIS with the Enter key The cursor is positioned at the character after the coordinate specification JOG AXIS Y 0000 00 With or J you can switch between for the posi tive direction and for the negative direction By pressing the Enter key you can make the motor turn in the appropriate direction The motor should only turn providing the Enter key is pressed down SPC200 SMX 1 9904 4 Commissioning FESTO Move axis SPC200 SMX 1 9904NH Check
19. Project zero point position B Reference and limit switch Fig 4 4 Reference points Project zero The project zero point is a point related to the machine point zero point positions occurring in position registers and programs refer to the project zero point Permitted 0 0 3200 0 mm 4 12 SPC200 SMX 1 9904NH 4 Commissioning FESTO Lower software end position Upper software end position Reference position SPC200 SMX 1 9904NH The lower software end position is the defined end po sition on the side of the machine zero point which is monitored by the SPC200 and which should not be ex ceeded The lower software end position refers to the machine zero point and represents the lower limit of the positioning range Permitted 0 0 3200 0 mm The upper software end position is the defined end po sition on the side opposite the machine zero point which is monitored by the SPC200 and which should not be exceeded The upper software end position refers to the machine zero point and represents the upper limit of the positioning range Permitted 0 0 3200 0 mm If both software end positions are set at 0 their func tion will be cancelled The coordinate of the reference point related to the ma chine zero point The machine zero point is defined by the switching point of the reference switch on the basis of this value Permitted 0 0 3200 0 mm The exact position of the switching
20. Smart Positioning Controller SPC200 Stepping motor indexer module Type SPC200 SMX 1 lt FESTO o 2 Printed on 100 recycled paper SPC200 SMX 1 9904NH FESTO Author P Mauch Editors H J Drung M Holder Layout Festo AG amp Co Dept Kl TD Type setting KI TD Edition 9904NH Festo AG amp Co D 73726 Esslingen Federal Republic of Germany 1999 The copying distribution and utilization of this docu ment as well as the communication of its contents to others without expressed authorization is prohibited Offenders will be held liable for the payment of dam ages All rights reserved in particular the right to carry out patent utility model or ornamental design registra tion Order no Description Designation FESTO 188 895 Manual P BE SPC200 SMX 1 GB SPC200 SMX 1 9904 FESTO Contents Designated V Target Group raii sia poi ico ee ee eee VI Important user instructions VII Danger categories VII Notes on this manual IX Product specific terms and abbreviations X 1 System summary 1 1 System structure 1 3 1 2 Basic equipment for operating a stepping motor axis 1 4 1 2 1 Connecting and display elements of the stepping moto
21. WinPISA SPC200 SMX 1 9904NH 4 29 4 Commissioning FESTO 4 6 Notes on operation 4 30 Please take into account the following notes and rec ommendations when programming positioning systems with electric axes PLEASE NOTE Make sure that all stepping motor axes are always within the positioning range defined by the limit switches when switching on and before starting reference travel carry out reference travel when the SPC200 or power controller is switched on or after faults Stepping motor axes are operated in an open loop con trol method Modifications to the position of the axis if power is switched off at the moment of stopping e g power controller switched off by EMERGENCY STOP or lost steps e g collision overload cannot therefore be taken into account PLEASE NOTE Take into account functions implemented within the framework of the EMERGENCY STOP concept in the NC programs Please note that not all the programming commands of the SPC200 apply to electric axes and that individual programming commands for electric and pneumatic axes differ from each other as regards their function see manual for the SPC200 or WinPISA Please observe the maintenance instructions for the components used SPC200 SMX 1 9904NH 5 Diagnosis and error treatment FESTO Chapter 5 Diagnosis and error treatment SPC200 SMX 1 9904NH 5 1 5 Diagnosis and error treatment FESTO Contents 5 Diagno
22. a a field bus in the Start Stop or Recordselection mode The O module or the field bus module provides the necessary address space here SPC200 SMX 1 9904NH 1 5 1 System summary FESTO For coupling a stepping motor axis to the SPC200 you will require the following components the SPC200 Smart Positioning Controller with step ping motor module type SPC200 SMX 1 the control cable from the SPC200 to the power con troller e g for Festo drive packages type 5 5 5 stepping motor drive package from Festo consist ing of power controller stepping motor and if necessary gears Other power controllers can be used providing the connections are compatible a net filter fuse etc for the power controller a motor cable for connecting the power controller and stepping motor a motor flange and coupling a linear drive e g DGE L with accessories suitable sensors for the reference and limit switches When selecting sensors check that the accuracy of the switching point of the sensors determines the accuracy of the refereence point Make sure that the switching point always lies within a step resolution SPC200 SMX 1 9904 1 System summary FESTO 1 2 1 Connecting and display elements of the stepping motor indexer module The diagram below shows the connecting and display elements of the stepping motor indexer module type SPC200 SMX 1 Control plug AMPLIFIER 30 15 pin
23. actuators uncontrolled movements of loose tubing undefined switching states damage to the electronic components 3 3 3 Installation 3 4 FESTO PLEASE NOTE Connection to the mains power supply and the fitting of mains switches transformer safetv devices and mains filters may only be carried out by a qualified electrician CAUTION If possible place the motor and control cables at a distance from each other e g in cable channels with partitions Use only screened cables for the connec tion to the motor Twist the control cables together in pairs In this way you can avoid electromagnetic interference which may impair reliable operation of the system PLEASE NOTE Lay all moveable motor and sensor cables without bends so that they are not subjected to mech anical stress If necessary use a drag chain SPC200 SMX 1 9904 3 Installation FESTO Summary of electrical installation Mains switch Electromechanical linear drive Fuse Sensor cable reference and limit switches Mains filter SPC200 with stepping motor indexer module Power controller 4 Control cabinet Q Motor cable Control cable Motor Fig 3 1 Summary of electrical installation SPC200 SMX 1 9904NH 3 5 3 Installation FESTO 3 2 Connecting the sensors WARNING Use only power units which guarantee reliable isolation of the operating voltages as per IEC 742 EN 60742 VDE 0551 with
24. arkings VII FESTO Pictograms and symbols supplement the danger in structions and Draw attention to the nature and conse quences of dangers The following pictograms are used Uncontolled movements of loose tubing Unintentional movements of the connected actuators High electric voltage or undefined switching status of the electronic components which consequently affect connected circuits Electrostatically vulnerable components which will be damaged if the contacts are touched Recommendations and tips are marked with this picto gram e This point marks activities which can be carried out in any order 1 Numbers denote activites which must be carried out in the sequence listed Hyphens denote general activities SPC200 SMX 1 9904NH FESTO Notes on this manual This manual contains general basic information on fit ting as well as installing and commissioning the SPC200 as a stepping motor controller Reference is made to the SPC200 Smart Positioning Controller with operating system version V 3 x and with WinPISA as from version 3 x Manuals on the SPC200 Smart Positioning Controller Type System manual Software manual Help system Manuals SPC200 SMX 1 9904NH Name SPC200 Smart Positioning Controller manual type 5 200 Software package WinPISA type P SW WIN PISA Help system for WinPISA contained in WinPISA Field bus module type P BE SPC200 COM St
25. at least 4 kV isolation resistance protected extra low voltage PELV Switch power packs are permitted if they guarantee reliable isolation in accordance with EN 60950 VDE 0805 Remark By using PELV power units protection against electric shock protection against direct and indirect contact in accordance with EN 60204 1 IEC 204 is guaranteed on Festo valve terminals Safety transformers with the adjacent designation must be used for supplying PELV networks The valve terminals must be earthed in order to ensure their function e g EMC 3 6 SPC200 SMX 1 9904NH 3 Installation SPC200 SMX 1 9904NH FESTO 00000 LIM Positive limit switch 24V supply REF Reference switch 0Vv supply LIM Negative limit switch Earth connection Fig 3 2 Pin assignment of sensor plug SIGNALS X31 Use the correct type of switch for the necessary limit and reference switches see section Fitting When selecting the sensors make sure that the accu racy of the switching point of the sensors corresponds to the accuracy of the reference point You must ensure that the switching point always lies within a step resolution 3 Installation FESTO The diagram below shows as an example the connec tion of the sensors Fig 3 3 Connection of the sensors 3 8 SPC200 SMX 1 9904NH 3 Installation FESTO 3 3 Connecting the power controller and the ste
26. ch stepping motor interface Project c festo winpisa projects smx 1_05 prj Project o smx 1_05 prj im Hardware il spczoo cpu 4 B e 1st AIF string A X axis L SPC FIO 2EJ2A Fig 4 1 Stepping motor interface Configure In order to configure a stepping motor axis select the axis svmbol of the axis in the project window With the com mand Edit Configure or with A double click on the axis svmbol vou can Open the appropriate dialogue window Parameter set for the axis SPC200 SMX 1 9904NH 4 7 4 Commissioning FESTO CAUTION Incorrectiv set parameters can cause uncontrolled movement of the connected actuators during oper ation 4 3 1 Configuration of the axis parameters First check or correct the settings in the register card Axis parameters according to your system Parameter set for the Y axis Axis parameters Application parameters l Cylinder GI Download Length 7800 mm Upload Diameter L 25 mm Motor Gear Ok Cancel Fig 4 2 Axis parameters 4 8 SPC200 SMX 1 9904NH 4 Commissioning FESTO Des Length Diameter Motor Steps per rotation Gears SPC200 SMX 1 9904NH Description of the parameters under Axis parameters The axis parameters are configuration parameters which describe the structure the characteristics and the components of the axis used When an axis from the project planning tool has been
27. dy if the controller or the cables check box is deactivated 5 6 SPC200 SMX 1 9904NH 5 Diagnosis and error treatment FESTO 5 4 Diagnosis with the operating panel Display inputs SPC200 SMX 1 9904NH The operating panel offers the following possibility for diagnosing stepping motor axes Display of the inputs of the stepping motor indexer module Further instructions and diagnostic possibilities can be found In the SPC200 manual 1 Select the command STEPMOTOR INPUT in the menu DISPLAY 2 Then select the axis identifier of the stepping motor axis with or L Transfer this with the Enter key 3 Position the cursor on LIM with gt With T or you can switch between the inputs The status of the relevant input is shown as 1 for a 1 signal or 0 for an O signal STEPMOTOR INPUT Y LIM 1 Meaning of the inputs for description see section Diagnosis with WinPISA Input Meaning LIM O signal positive limit switch actuated REF 1 signal reference switch actuated LIM O signal negative limit switch actuated SERVO READY 1 signal power controller indicates that it is ready to operate 5 Diagnosis and error treatment FESTO 5 5 Emergency travel When a limit switch is actuated the axis can be pushed by hand into the positioning range again providing the power controller is switched off Alternatively an axis can be moved into the positioning range again by means of the function Eme
28. e parameters under Application parameters The application parameters are configuration par ameters which describe the conditions of use specified by the application 4 10 SPC200 SMX 1 9904NH 4 Commissioning FESTO Resolution Steps per mm positioning path steps per rotation R ion ep feed constant x ratio Permitted 0 100 9999 999 1 mm Description of the parameters Parameter Description Steps per Number of steps per rotation of stepping motor rotation Steps per rotation 3 POE step angle step angle see typeplate Feed Feed in mm per rotation of input shaft linear axis constant Ratio Ratio of gears see type plate Example Steps per rotation step angle 0 72 500 1 per ro tation Feed constant 100 mm per rotation Ratio 1 no gears 500 steps per rotation Resolutign 100 mm per rotation x 5 steps per mm Start stop The frequency with which the stepping motor can start frequency and stop reliably at the torque required without loss of step Permitted 80 5000 Hz SPC200 SMX 1 9904NH 4 11 4 Commissioning FESTO With the four following parameters you can specify the reference points of your positioning system The machine zero point is defined by the coordinate of the reference point All further positions refer to the thus defined machine zero point sl Machine zero point Upper software end Reference position position Lower software end
29. epping motor indexer module type P BE SPC200 SMX 1 Electrical positioning System type P BE ATP Contents Installation commissioning and diagnosis with the SPC200 standard components and modules Functions of the WinPISA software package WinPISA help system Installation commissioning and diagnosis of the relevant field bus module Installation commissioning and diagnosis when using a stepping motor Further information on electrical positioning systems Special information on commissioning programming and diagnosing the SPC200 with the WinPISA software package can be found in the relevant manual for Win PISA Information on the electric axes drive packages and sensors can be found in the documentation supp lied with the product FESTO Product specific terms and abbreviations Term abbreviation Drive package Modules I Os Electric axis Electromechanical Linear drive Record selection mode Start stop mode The following product specific terms and abbreviations are used in this manual Meaning Power controller with stepping motor if necessary with gears Plug in cards which must be inserted in the rack of the SPC200 Digital inputs and outputs Combination of motor coupling coupling housing with coupling and flange electromechanical linear axis as well as the necessary cables and sensors Linear guide with spindle or toothed belt drive Digital input Digital output Operati
30. ey is pressed If necessary check again the configured mode for reference travel Select the command REFERENCE TRAV in the menu TEST DIAG AXIS with Start reference travel with the Enter key The position of the axis related to the position of the machine zero point will be shown REFERENCE TRAV Y 0100 00 The current reference travel can be interrupted with the Esc key or the Enter key After successful reference travel the functional test of the axis is completed SPC200 SMX 1 9904 4 Commissioning 4 5 Example of program FESTO In order to check the configuration and the axis struc ture you should enter a simple test program Program a few positioning movements Proceed as described in the section Commissioning in the manual for the SPC200 or WinPISA The test program for a stepping motor axis can contain e g the following records NC record Nooo G74 Y1 2 001 G04 100 002 G01 Y100 FY10 003 G01 Y500 FY50 N004 G04 100 N005 M30 Description Reference travel in negative Direction up to reference switch REF Dwell time of 1 s Move at 10 of the maximum defined speed to Y 100 mm Move at 5095 of the maximum defined speed to Y 500 mm Dwell time of 1 s Program end with repeat 1 Use axis identifier of stepping motor axis 2 Reference travel mode according to axis Finally test the program sequence as described in the manual for the SPC200 or
31. he linear axis has been loosened If this is not the case loosen the coupling e Leave the power controller switched off for the mo ment Switch it off if it is not already switched off e When the axis is positioned with the functions in the dialogue window Commission stepping motor it moves in each case at the set reference speed If necessary set a lower reference speed factor dur ing the functional test Proceed with the functional test as follows 1 In active online mode select the command Stepping motor in the menu Commissioning The dialogue window Commission stepping motor will be shown SPC200 SMX 1 9904 4 Commissioning Check the inputs SPC200 SMX 1 9904NH FESTO Commission stepping motor 1 1 Axis selection oY Status of inputs v v v Activity Reference travel Negative reference switch mode 1 Emergency travel Procedure 99 95 mm gt Actual position positive Exit Help Fig 4 6 Dialogue window Commission stepping motor 2 Make sure that the limit switches and reference swit ches function correctly To do this you can move the axis by hand providing the power controller is switched off Select the desired stepping motor axis under Axis selection Check the check boxes of the relevant inputs under Status of inputs Note the different designs of sensors limit switch normally closed contact n c reference switch normally
32. ion 3 x Vou can also carrv out commissioning with the opera ting panel The following list provides a summarv of the steps necessarv for commissioning 1 Check the power controller Set the required par ameters on the power controller Check the function and arrangement of the limit switches Make the necessarv svstem inputs available on the SPC200 see preparations for commissioning General commissioning of the SPC200 2 First check and save the hardware configuration of the SPC200 see WinPISA or SPC200 manual Commissioning stepping motor axes 3 Set the axis and application parameters for the avail able stepping motor axes 4 Gheck the function of the stepping motor axes inputs reference and limit switches direction of rotation of the stepping motor positioning of the axis reference travel 5 Check that each axis has been correctiv commis sioned bv means of a simple test program 4 3 4 Commissioning FESTO 4 2 Preparations for commissioning Check the connection to the mains power supply e Make sure that the power controller and the SPC200 are disconnected from the power supply Check the voltage to the power controller and to the 24 V supply The mains cable must not yet be con nected to the power controller Check the installation of the power controller e Check the installation of the power controller in ac cordance with the documentation supplied Setting the parame
33. l output of the stepping motor indexer module AMPLIFIER connection see technical specifications SPC200 SMX 1 9904NH 1 9 1 System summary FESTO The stepping motor indexer module has the following inputs and outputs for connecting a power controller Outputs RS 485 push pull control PULSE DIRECT direction ENABLE F H STEP full half step Input relay contact in the power controller READY SPC200 SMX 1 9904NH 1 System summary FESTO 1 4 Electromechanical linear drive Linear drives are used for the electric axes These con vert the rotary movement of the stepping motor into a liner movement of the slide If the linear drives do not have an integrated guide an additional guide must be provided Two types of linear drive are available axes with spindle drive DGE L SP axes with toothed belt drive DGE L ZR lt PLEASE NOTE The maximum length of the linear drives is limited for technical reasons As from a certain length spindle drives may therefore only be operated at a limited speed and toothed belt drives may only be operated with limited torque 1 5 Accessories For these positioning systems Festo offers appropriate accessories which are suited to the drive packages and linear drives see Festo sales program or catalogue SPC200 SMX 1 9904NH 1 11 1 System summary FESTO 1 6 EMERGENCY STOP concept TC PLEASE NOTE Check your EMERGENCY STOP conce
34. missioning Stepping motor or with the operating panel Permitted 0 4 With command G74 the reference travel mode is defined individually in the NC program Reference travel modes see also following diagram Mode Description 0 Transfer of current axis position as reference point 1 Reference travel in negative direction up to reference switch REF with transfer as reference point 2 Reference travel in negative direction up to negative limit switch LIM with transfer as reference point 3 Reference travel in positive direction up to reference switch REF with transfer as reference point 4 Reference travel in positive direction up to positive limit switch LIM with transfer as reference point CAUTION If an incorrect reference travel mode is set a collision may occur as all positions of the axis refer to the reference point When carrying out reference travel make sure that the correct mode is used SPC200 SMX 1 9904NH 4 Commissioning FESTO During reference travel the axis moves as shown in the following diagram The mechanical arrangement of the reference switch or limit switches determines the refer ence point of an axis The position at which the slide leaves the switching range of the sensor is transferred as the reference point Please note that with reference travel in modes 1 and 1 3 different reference points will result LM 2 REF J 2 2
35. ng mode of the SPC200 which supports close coupling with a higher order PLC IPC Operating mode of the SPC200 which supports both autonomous operation and control by a higher order PLC IPC SPC200 SMX 1 9904 1 System summary FESTO Chapter 1 System summary SPC200 SMX 1 9904NH 1 1 1 System summary FESTO Contents 1 System summary 1 1 1 2 1 2 1 n A LS A A o0 System 1 3 Basic equipment for operating a stepping motor axis 1 4 Connecting and display elements of the stepping motor indexer module 1 7 Drive 1 8 Power controller 0 0 0 a a E e een eens 1 8 Electromechanical linear drive 1 11 7 2 3 09 p s Rev fard 1 11 EMERGENCY STOP concept 1 12 SPC200 SMX 1 9904 1 System summary FESTO 1 1 System structure Power controller 0000 Programmer PC for commissioning SPC200 with stepping motor indexer module Switching cabinet Electromechanical linear drive Stepping motor drives can be coupled to the SPC200 by means of special stepping motor indexer modules Each stepping motor indexer module type SPC200 SMX 1 enables one stepping motor axis to be coupled Reference limit switch Coupling and flange Motor if necessa
36. oceed as described in the following sections SPC200 SMX 1 9904 4 Commissioning FESTO 4 4 1 Setting the project specific parameters CAUTION Incorrectly set parameters can cause uncontrolled re actions of the connected axes The prevailing conditions of use in your project and the type of components used in your positioning system must be communicated to the SPC200 The necessary settings are shown in the following menus Menu Description SPC200 READY Axis parameters AXIS PARAM specifications on the axes used SPC200 READY Application parameters i APPLIC PARAM gt specifications on the conditions of use When you select a menu first use the arrow keys to set the axis identifier of the stepping motor axis to be configured and confirm the selection with the ENTER key AXIS PARAM gt You can then set the parameters which described here SPC200 SMX 1 9904NH 4 23 4 Commissioning Menu AXIS PARAM Menu APPLIC PARAM 4 24 FESTO Axis parameters Set the following parameters for a description of the parameters see section Commissioning with Win PISA Menu AXIS PARAM axis parameters CYL LENGTH cylinder length Application parameters Set the following parameters for a description of the parameters see section Commissioning with Win PISA Menu APPLIC PARAM axis parameters RESOLUTION START STOP FREQ POS BASEPOINT LOWER END POS UPPER END P
37. orage transport Weight Relative humidity SIGNALS connection X31 external supply pin 4 pin 5 sensor inputs pin 1 pin 3 current consumption at 24 V reference potential AMPLIFIER connection X30 input READY READY outputs DIRECT PULSE ENABLE F H STEP step frequency frequency ramp positioning range resolution Electromagnetic compatibility interference emission immunitv to interference Oscillation and shock oscillation shock 1 Note tolerance of connected sensors SPC200 SMX 1 5 C 50 C 20 C 70 C 69 g 95 non condensing 24 V DC 15 1 Inputs as per IEC 1131 2 type 2 24 V DC positive switching PNP typical 8 mA 0v 24 V internally connected to pin 4 of SIGNALS plug via relay contact RS 485 push pull operation 80 Hz to 40 kHz max 500 kHz per s 0 0 to 9999 999 mm 0 01 to 9999 99 steps per mm tested as per EN 55011 limit class A tested as per EN 50082 2 tested as per DIN IEC 68 part 2 6 severity 1 tested as per DIN IEC 68 part 2 27 severity 2 2 Pin compatible to power controllers of the Festo drive packages for 5 V control signals 3 With individual permission can also be used in residential areas living business and commercial areas small firms SPC200 SMX 1 9904NH A 3 A Technical specifications FESTO A 2 Internal circuitry Circuitry of the control connec
38. point of the refer ence switch depends upon the reference travel mode selected 4 13 4 Commissioning FESTO Reference speed factor meg Maximum speed Maximum acceleration 4 14 The positioning speed of reference travel related to the configured maximum speed is determined by means of this factor Permitted 0 01 1 00 PLEASE NOTE When specifying the maximum speed and accelera tion take into account the limits of the linear axis maximum permitted speed and feed force This is the speed for positioning with command GOO or the maximum speed for positioning with command G01 The speed factor specified with command G01 refers to the maximum speed defined here Permitted 0 1 10 0 m s Please note that the maximum permitted step fre quency positioning frequency is 40 kHz with the SPC200 The maximum step frequency is the product of the resolution and the maximum speed Step frequency resolution x speed The maximum acceleration for positioning with com mands G00 and G01 The acceleration factor specified with commands G08 G09 refers to the maximum acceleration defined here Permitted 0 1 100 0 m s SPC200 SMX 1 9904NH 4 Commissioning FESTO Reference travel mode The mode in which reference travel is to be carried out This presetting applies to reference travel which is started in the dialogue window Commission stepping motor command Online Com
39. ponds to a step Output determines direction of rotation of motor Output enable signal for power controller Output defines whether motor is controlled for full or half step SPC200 SMX 1 9904 4 Commissioning FESTO Chapter 4 Commissioning SPC200 SMX 1 9904NH 4 1 4 Commissioning FESTO Contents 4 Commissioning 4 1 4 2 4 3 4 3 1 4 3 2 4 3 3 4 3 4 4 4 4 4 1 4 4 2 4 5 4 6 4 2 Procedure for 0 4 3 Preparations for 0 4 4 Commissioning with WinPISA 4 7 Configuration of the axis 4 8 Configuration of the application parameters 4 10 Loading the axis configuration into the SPC200 4 17 Functional test of the stepping motor axes 4 18 Commissioning with the operating panel 4 22 Setting the project specific parameters 4 23 Functional test of the stepping motor axes 4 25 Example of 4 29 Notes on 4 30 SPC200 SMX 1 9904 4 Commissioning FESTO 4 1 Procedure for commissioning SPC200 SMX 1 9904NH For user friendly commissioning and programming of an SPC200 with a stepping motor indexer module you will require the WinPISA software package as from vers
40. pping motor Fit the power controller and the motor cable according to the instructions supplied Te PLEASE NOTE A mains filter must be fitted between the incoming power cable and the power controller in order to en sure electromagnetic compatibility EMC 3 4 Connecting the control cable There is a Sub D connection AMPLIFIER X30 on the stepping motor indexer module for connecting the SPC200 to the power controller Use cable type KSMX SM5 e g for Festo drive pack ages for connecting the power controller If you are using a different power controller prepare a cable in accordance with the recommendations of the manufacturer In this case connect the cable screening on both sides to the plug housing SPC200 SMX 1 9904NH 3 9 3 Installation FESTO PULSE ENABLE 00000006 READY DIRECT direction n c not connected F H STEP full half step F H STEP full half step n c not connected e e e PULSE DIRECT direction ENABLE n c not connected n c not connected n c not connected READY 09009960 Fig 3 4 Pin assignment of control plug AMPLIFIER X30 Explanation of signals at the control plug Signal READY PULSE DIRECT ENABLE F H STEP Meaning Input power controller ready via relay contact Output step control for motor each rising signal edge corres
41. pt to see which measures are necessary for placing your machine system in a safe state in the event of an EMERGENCY STOP e g switching off the load voltage compressed air The status of the limit switches connected to the sensor plug will be evaluated by the operating system of the SPC200 WARNING The limit switches connected to the sensor plug are not suitable for implementing an EMERGENCY STOP function If your application demands an appropriate EMERGENCY STOP circuit use additional separate safety limit switches 1 12 SPC200 SMX 1 9904NH 2 Fitting FESTO Chapter 2 Fitting SPC200 SMX 1 9904NH 2 1 2 Fitting FESTO Contents 2 Fitting 2 1 Fitting and removing the stepping motor indexer module 2 4 2 2 Fitting the electric axis and the power controller 2 7 2 2 SPC200 SMX 1 9904NH 2 Fitting SPC200 SMX 1 9904NH FESTO WARNING Before undertaking all fitting and maintenance work switch off the following power supplies in the sequence stated 1 the compressed air supply 2 all load and operating voltage supplies on the SPC200 and on connected components of the positioning system You will therebv avoid undesired movements of the connected actuators uncontrolled movements of loose tubing undefined switching states 2 3 2 Fitting 2 1 FESTO Fitting and removing the stepping motor indexer module ki CAUTION Incorrect handling can
42. r indexer module 1 7 1 3 Drive 1 8 1 32 Power controller pelea x a aa 1 8 1 4 Electromechanical linear drive 1 11 1 5 ACCESSOMNES iii a DA 1 11 1 6 EMERGENCY STOP 1 12 2 Fitting 2 1 Fitting and removing the stepping motor indexer module 24 2 2 Fitting the electric axis and the power controller 2 7 3 Installation 3 1 General 5 5 3 3 3 2 Connecting the 0 3 6 3 3 Connecting the power controller and the stepping motor 3 9 3 4 Connecting the control 3 9 SPC200 SMX 1 9904NH 111 FESTO 4 Commissioning 4 1 Procedure for 0 4 3 4 2 Preparations for 0 4 4 4 3 Commissioning with WinPISA 4 7 4 3 1 Configuration of the axis parameters 4 8 4 3 2 Configuration of the application parameters 4 10 4 3 3 Loading the axis configuration into the SPC200 4 17 4 3 4 Functional test of the stepping motor axes 4 18 4 4 Commissioning with the operating panel 4 22 4 4 1 Setting the project specific parameters 4 2
43. rgency travel CAUTION Positioning outside the limit switches can cause a collision You must make sure that the axis is between the limit switches when it is switched on The Emergency travel function may only be used if a limit switch is actuated during manual positioning or by a programming fault during the comissioning phase Emergency travel sequence When the Emergency travel function is started the axis moves at half start stop frequency out of the range of the actuated limit switch in the direction of the posi tioning range of the axis The axis moves until the switching range of the limit switch is left for maximum 2 s e g in the event of a cable fracture in the limit switch cable PLEASE NOTE Before starting emergency travel make sure that the limit switch functions correctly Note that the limit switch at the opposite end cannot be recognized during emergency travel SPC200 SMX 1 9904 5 Diagnosis and error treatment SPC200 SMX 1 9904NH FESTO Proceed as follows when carrying out emergency travel with WinPISA 1 Select the command Commission Stepping motor in the menu Online Select the axis identifier of the stepping motor axis in the dialogue window Commission stepping motor If necessary check the status of the inputs shown Commission stepping motor gt A Axis selection ex Status of inputs v v v Activity Reference travel ce switch mode 1
44. ry with gears Pneumatic axis optional Bild 1 1 System summary SPC200 SMX 1 9904NH 1 System summary FESTO 1 2 Basic equipment for operating a stepping motor axis Equipped with the following modules the SPC200 is al ready a functionable controller for coupling to a step ping motor Power supply module Diagnostic module YO module optional field bus module Stepping motor indexer module 000 Fig 1 2 Basic equipment for operating a stepping motor axis 1 4 SPC200 SMX 1 9904NH 1 System summary FESTO Module Description Power supply Enables the power supply and the axis module interface functioning as a field device to be connected Diagnostic Enables the operating panel to be inserted module and a PC to be connected YO module or Enables control via l Os or communication via field bus module the field bus Stepping motor Enables a power controller for a stepping indexer module motor to be connected A system equipped with the modules shown above of fers the following scope of performance control of up to two pneumatic axes control of a stepping motor axis programming and diagnosis via a PC or an operating panel coordination via I Os or a field bus Providing there are enough empty slots up to 3 step ping motor indexer modules for controlling 3 electric axes can be fitted in the SPC200 The SPC200 can be controlled via I Os or vi
45. s braking range Switching ranges of safety limit switches EMERGENCY STOP range SPC200 SMX 1 9904NH 3 Installation FESTO Chapter 3 Installation SPC200 SMX 1 9904NH 3 1 3 Installation FESTO Contents 3 Installation 3 1 General 5 5 3 3 3 2 Connecting the sensors 3 6 3 3 Connecting the power controller and the stepping motor 3 9 3 4 Connecting the control cable 3 9 3 2 SPC200 SMX 1 9904NH 3 Installation FESTO 3 1 General instructions A SPC200 SMX 1 9904NH WARNING Before undertaking all fitting and maintenance work switch off the following power supplies in the sequence stated 1 the compressed air supplv 2 all load and operating voltage supplies on the SPC200 and on connected components of the positioning system Load and operating voltage supplies load voltage for field devices and proportional direc tional control valves plug X2 pin 1 load supply for the outputs plug X6 X8 pin 8 if necessary load voltage supply on the axis inter face string operating voltage supply of internal electronics for the SPC200 and field devices plug X2 pin 2 sensor supply on the stepping motor indexer module SIGNALS connection pin 4 operating voltage supply for the power controller You thereby avoid undesired movements of the connected
46. s used The SPC200 as well as the mo dules and cables to be connected may only be used as follows as intended in their original state without any modifications in perfect technical condition If used with additional commercially available compo nents such as sensors and actuators the specified li mits for pressures temperatures electrical specificati ons torques etc must be observed Local and national technical regulations must also be observed FESTO Target group This manual is directed exclusively at technicians trained in control and automation technology and who have experience in installing commissioning pro gramming and diagnosing stepping motor axes VI SPC200 SMX 1 9904NH FESTO Important user instructions This manual contains instructions on possible dangers which can occur if the SPC200 is not used correctly These instructions are printed in italics are placed in a frame and also marked with a pictogram Danger categories A distinction is made beween the following WARNING This means that considerable injury to people and or damage to property can occur if these instructions are not observed CAUTION This means that injury to people and or damage to property can occur if these instructions are not observed PLEASE NOTE This means that damage to property can occur if these instructions are not ob served SPC200 SMX 1 9904NH VII Pictograms Su FA 4 N Text m
47. sis and error treatment 5 1 General instructions on diagnosis 5 3 5 2 On the spot 5 4 5 3 Diagnosis with the 5 5 5 5 4 Diagnosis with the operating panel 5 7 5 5 Emergency 5 8 5 2 SPC200 SMX 1 9904NH 5 Diagnosis and error treatment FESTO 5 1 General instructions on diagnosis SPC200 SMX 1 9904NH Information on general diagnosis and error treatment can be found in the manual for the SPC200 type P BE SPC200 or in the WinPISA manual This chapter contains special information on diagnosing the stepping motor indexer module General diagnostic possibilities The SPC200 offers the following extensive and user friendly possibilities of diagnosis and error treatment The LEDs on the stepping motor module indicate the operating status of the connected stepping motor axis The LEDs on the SPC200 and on the connected field devices show directly any configuration errors hard ware errors string errors bus errors etc The operating panel shows detailed error messages coded in the form of an 8 character hexadecimal number WinPISA shows the 8 figure error messages in online mode as well as a description of the error in clear text The output bit READY of the SPC200 indicates that the system is ready to operate
48. ters of the power controller CAUTION If incorrect settings have been made both the step ping motor and the power controller may be dam aged when power is applied Leave the mains switch in the OFF position until all The parameters have been set correctly e Set the following parameters on the power controller phase current step size direction of rotation current reduction 4 4 SPC200 SMX 1 9904NH 4 Commissioning FESTO The settings of the maximum phase current depnd on the stepping motor connected The maximum permitted phase current is specified on the type plate of the step ping motor CAUTION Excessive currents can damage the motor Do not set a higher current than that specified for the motor otherwise the motor will be overloaded Select the next lower value if the current specified can not be set Please refer to the documentation on the power control ler for the correct settings and instructions on optimizing the settings Switching on the voltage supply to the SPC200 EA PLEASE NOTE When switching on and before starting reference travel make sure that the axis is alwavs within the positioning range defined by the limit switches When vou have checked the installation and parame trizing of the power controller switch on the power sup ply to the SPC200 SPC200 SMX 1 9904NH 4 5 4 Commissioning FESTO Electrical linear axis Proceed as described in the operating
49. tion AMPLIFIER X30 Circuitry of the outputs DIRECT PULSE ENABLE F H STEP SPC200 Power controller DIRECT Fig A 1 Push pull operation Circuitry of the inputs READY SPC200 Power controller READY 2 24 by fi Sensor plug H READY Fig A 2 Relay contact A 4 SPC200 SMX 1 9904NH A Technical specifications FESTO Circuitry of the sensor connection SIGNALS X31 Circuitry of the inputs LIM REF LIM SPC200 Sensors 4k7 LIM 24V 24V ov External supply Fig A 3 Sensor inputs SPC200 SMX 1 9904NH A 5 A Technical specifications FESTO A 3 A 6 Index A AMPLIFIER 3 10 Application parameters 4 10 4 24 Axis 4 8 4 24 B Basic equipment 1 4 Connecting 1 7 3 10 Cylinder diameter 4 9 Cylinder length 4 9 4 24 Designated use V Diagnosis anziano roi oot ee 5 3 Diagnosis with the operating panel 5 7 Diagnosis with WinPISA 5 5 General 5 lt 5 3 On the spot diagnosis 5 4 Display

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