Festo TP 1422 Workbook

Festo TP 1422 Workbook

Fundamentals of stepper motor drive technology

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Fundamentals of
stepper motor drive technology
Workbook
TP 1422
With CD-ROM
Festo Didactic
571861 EN

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Summary of Contents for Festo TP 1422

  • Page 1 Fundamentals of stepper motor drive technology Workbook TP 1422 With CD-ROM Festo Didactic 571861 EN...
  • Page 2 Graphics: Markus Pany Layout: 12/2010, Susanne Durz, Frank Ebel © Festo Didactic GmbH & Co. KG, 73770 Denkendorf, Germany, 2013 Internet: www.festo-didactic.com E-mail: did@de.festo.com The purchaser shall receive a single right of use which is non-exclusive, non-time-limited and limited geographically to use at the purchaser's site/location as follows.
  • Page 3: Table Of Contents

    ______________________________________________________________________________ V Introduction ____________________________________________________________________________ VII Work and safety instructions ______________________________________________________________ VIII Training package for the basic principles of stepper motor drive technology (TP 1422) _______________ IX Learning objectives _______________________________________________________________________ X Allocation of learning objectives and exercises _________________________________________________ XI Equipment set for Basic Principles of Stepper Motor Drive Technology (TP 1422) ____________________ XII...
  • Page 4: Use For Intended Purpose

    Festo Didactic hereby excludes any and all liability for damages suffered by trainees, the training company and/or any third parties, which occur during use of the equipment sets in situations which serve any purpose other than training and/or vocational education, unless such damages have been caused by Festo Didactic due to malicious intent or gross negligence.
  • Page 5: Preface

    Preface Festo Didactic’s learning system for automation and technology is geared towards various educational backgrounds and vocational requirements. The learning system is therefore broken down as follows: • Technology-oriented training packages • Mechatronics and factory automation • Process automation and control technology •...
  • Page 6 If you have any suggestions or feedback about this manual, please send us an e-mail at: did@de.festo.com The authors and Festo Didactic look forward to your comments. © Festo Didactic GmbH & Co. KG 571861...
  • Page 7: Introduction

    24 V DC are prerequisites for setting up the components. The circuits for exercises 1 to 5 are set up using the TP 1422 equipment set. For exercise 6, you also need an I/O simulation box and an I/O SysLink cable.
  • Page 8: Work And Safety Instructions

    For components that will be subject to heavy loads and components that are rarely removed from the slotted profile plate (e.g. on-off valve with filter regulator). The components are fastened using socket head screws and T-head nuts. VIII © Festo Didactic GmbH & Co. KG 571861...
  • Page 9: Training Package For The Basic Principles Of Stepper Motor Drive Technology (Tp 1422)

    Training package for "Basic Principles of Stepper Motor Drive Technology" (TP 1422) The training package TP 1422 consists of a multitude of individual training materials. The subject of this package is stepper motors. Individual components included in the training package TP 1422 can also be included in other packages.
  • Page 10: Learning Objectives

    Become familiar with the various operating modes of a motor controller. • Be able to create and control a directional program with position record linking. • Be able to teach in positions. © Festo Didactic GmbH & Co. KG 571861...
  • Page 11: Allocation Of Learning Objectives And Exercises

    • motor system Become familiar with the basic principles of configuration and • parameterisation of a stepper motor system using the Festo Configuration Tool (FCT). • Be able to set and regulate the speed of a stepper motor system Become familiar with the options for setting different acceleration and •...
  • Page 12: Equipment Set For Basic Principles Of Stepper Motor Drive Technology (Tp 1422)

    Equipment set for Basic Principles of Stepper Motor Drive Technology (TP 1422) The equipment set for Basic Principles of Stepper Motor Drive Technology (TP 1422) teaches students about the basic principles and use of stepper motors. It contains all the components needed to work through the specified learning objectives and can be supplemented with other equipment sets.
  • Page 13: Notes For The Teacher/Trainer

    The workbook and the equipment set match each other. For exercises 1 to 5, you only need the components included in the equipment set TP 1422. For exercise 6, you also need an I/O simulation box and an I/O SysLink cable. These two components are not included in the equipment set.
  • Page 14: Structure Of The Exercises

    Structure of the exercises All 6 exercises have the same structure and are broken down into: • Title • Learning objectives • Problem description • Positional sketch • Project assignment • Work aids • Worksheets © Festo Didactic GmbH & Co. KG 571861...
  • Page 15: Cd-Rom Contents

    The software tools to work on the exercises are provided on the CD-ROM. Note Up-to-date information and additional software tools please find at the address: www.festo.com > Support and Downloads > Software > Electrical drives. © Festo Didactic GmbH & Co. KG 571861...
  • Page 16 © Festo Didactic GmbH & Co. KG 571861...
  • Page 17 A stepper motor system is to be constructed using individual components. To do this, the motor controller, stepper motor, rotary drive, signal input and proximity sensor must be correctly connected or linked in order to obtain a reliable, complete system. Positional sketch Stepper motor system © Festo Didactic GmbH & Co. KG 571861...
  • Page 18 The electric power supply must not be switched on until all connections have been made and checked. The power supply must be switched off again once the exercise has been completed and before the components are removed. © Festo Didactic GmbH & Co. KG 571861...
  • Page 19 Supply voltage load [X9] 48 V DC Nominal current control section [X9] 0.2 A Output current [X6] Number of digital switching outputs [X1] Signal level of analogue inputs [X1] -10 – +10 V © Festo Didactic GmbH & Co. KG 571861...
  • Page 20 Switch on the power supply of the equipment. The READY LED on the front of the motor controller should now light up. 5. Switch off system and power supply – Switch "Power Enable", "Controller Enable", "Stop", "Start" into the position AUS/OFF (switch upwards). © Festo Didactic GmbH & Co. KG 571861...
  • Page 21 If the READY LED is not lit, there is a malfunction. If the segment display shows a number sequence, there is an error message. You must rectify the cause of the message. In this case, read the operating mode and error messages in chapter 8.2 in the manual "Motor Controller CMMS-ST-…". © Festo Didactic GmbH & Co. KG 571861...
  • Page 22 Exercise 1 – Constructing a stepper motor system © Festo Didactic GmbH & Co. KG 571861...
  • Page 23 Exercise 3: Speed control of a stepper motor system ___________________________________________ 19 Exercise 4: Homing and positioning in a stepper motor system ___________________________________ 43 Exercise 5: Positioning mode and sequence control ____________________________________________ 57 Exercise 6: Travel program with record linking _________________________________________________ 73 © Festo Didactic GmbH & Co. KG 571861...
  • Page 24 © Festo Didactic GmbH & Co. KG 571861...
  • Page 25 A stepper motor system is to be constructed using individual components. To do this, the motor controller, stepper motor, rotary drive, signal input and proximity sensor must be correctly connected or linked in order to obtain a reliable, complete system. Positional sketch Stepper motor system © Festo Didactic GmbH & Co. KG 571861...
  • Page 26 The electric power supply must not be switched on until all connections have been made and checked. The power supply must be switched off again once the exercise has been completed and before the components are removed. © Festo Didactic GmbH & Co. KG 571861...
  • Page 27 Complete the following table. Use the required data from the data sheet for the motor controller. Parameters Value Supply voltage load [X9] Nominal current control section [X9] Output current [X6] Number of digital switching outputs [X1] Signal level of analogue inputs [X1] © Festo Didactic GmbH & Co. KG 571861...
  • Page 28 Switch on the power supply of the equipment. The READY LED on the front of the motor controller should now light up. 5. Switch off system and power supply – Switch "Power Enable", "Controller Enable", "Stop", "Start" into the position AUS/OFF (switch upwards). © Festo Didactic GmbH & Co. KG 571861...
  • Page 29 If the READY LED is not lit, there is a malfunction. If the segment display shows a number sequence, there is an error message. You must rectify the cause of the message. In this case, read the operating mode and error messages in chapter 8.2 in the manual "Motor Controller CMMS-ST-…". © Festo Didactic GmbH & Co. KG 571861...
  • Page 30 Exercise 1 – Constructing a stepper motor system © Festo Didactic GmbH & Co. KG 571861...

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