Encoders Service / Encoderes Diagnostics - Combined Training Course

This training is a combination of the training courses
encoders diagnostics and encoders service

Course contents

This training course covers the contents of the courses "Servicing incremental and absolute encoders [MG-SER]" and "Encoders diagnostics [MG-DIAG]".

Servicing incremental and absolute encoders [MG-SER]

General information

  • Safety precautions

Functional principles of encoders

  • Scanning principles
  • Reference marks
  • Mechanical design
  • Output signals
  • Interpolation, digitizing, display

Mounting and electrical installation

  • Factors influencing the machining accuracy of machine tools
  • Guideway and machine error compensation
  • Mounting instructions (mechanical precautions)
  • Electrical connection (cable assemblies)
  • Shielding/grounding
  • Compressed-air filter system (design, maintenance, function)

Inspection, corrective action, maintenance and exchange

  • Fault diagnosis
  • Basic functions of PWT and PWM testing devices
  • Cleaning and repairing
  • Replacing the sealing lips
  • Replacing the scanning unit
  • Setting the reference mark
  • Replacing a complete encoder

Encoder diagnostics [MG-DIAG]

General information

  • Safety precautions
  • Determining the interface of a HEIDENHAIN encoder
  • Interface description
  • Functional principle of incremental encoders
  • Encoders with BUS interface

PWT 100/101 testing devices

  • Application
  • Items supplied
  • Available functions
  • Software update

PWM 20/21 testing device

General information

  • Safety precautions

Installation/Commissioning

  • Items supplied
  • Description of the hardware
  • Specifications
  • Installing the ATS software
  • Configuration
  • Operating instructions
  • Product key information

Connection to the encoder

  • Electrical connection (selecting the appropriate input adapter cables)
  • Connection dialogs
  • Automatic encoder identification by entering the ID number
  • Manual encoder selection
  • Power supply

Measuring incremental encoders

  • Voltage display
  • PWT function "Check of incremental signals"
  • Inspecting and adjusting the reference signal
  • Recording signals (documentation)
  • Counting function
  • Measuring Zn/Z1 encoders

Measuring absolute encoders

  • Position display
  • Display of incremental signals
  • Significance ot the EnDat encoder memory
  • Reading out and comparing encoder memory contents (backup)
  • Absolute-incremental deviation
  • Online diagnostics (documentation)
  • Mounting wizards
  • Functional Safety: Test procedure and documentation

General measuring setup

  • Connection of the testing equipment
  • Adapter cables and connection technology - Overview

Practical application

  • Functional check of HEIDENHAIN encoders with PWT 100/101
  • Examination and evaluation of HEIDENHAIN encoders with PWM 20/21
  • Using the "Cables and Connection Technology" User's Manual to find the required cables
  • Measuring in feed-through mode on a machine tool (incremental/absolute EnDat)

Please bring your own PWM 20/21 and laptop for the training, if possible!

Target group

Specialists for service and maintenance

Requirements

  • Fundamentals of electronics / electrical engineering
  • Fundamentals of NC-controlled machine tools
  • Basic computer skills (Windows)
ID: 537
Details
Location
HEIDENHAIN Training Center, Traunreut Further providers/locations see button "Training worldwide"
Pricing
Duration
4.5 days
Monday from 8:00 a.m. to
Friday until about 12:00 noon
Number of participants
Maximum 10
Encoders Service / Encoderes Diagnostics - Combined Training Course This training is a combination of the training courses
encoders diagnostics and encoders service

This training course covers the contents of the courses "Servicing incremental and absolute encoders [MG-SER]" and "Encoders diagnostics [MG-DIAG]".

Servicing incremental and absolute encoders [MG-SER]

General information

  • Safety precautions

Functional principles of encoders

  • Scanning principles
  • Reference marks
  • Mechanical design
  • Output signals
  • Interpolation, digitizing, display

Mounting and electrical installation

  • Factors influencing the machining accuracy of machine tools
  • Guideway and machine error compensation
  • Mounting instructions (mechanical precautions)
  • Electrical connection (cable assemblies)
  • Shielding/grounding
  • Compressed-air filter system (design, maintenance, function)

Inspection, corrective action, maintenance and exchange

  • Fault diagnosis
  • Basic functions of PWT and PWM testing devices
  • Cleaning and repairing
  • Replacing the sealing lips
  • Replacing the scanning unit
  • Setting the reference mark
  • Replacing a complete encoder

Encoder diagnostics [MG-DIAG]

General information

  • Safety precautions
  • Determining the interface of a HEIDENHAIN encoder
  • Interface description
  • Functional principle of incremental encoders
  • Encoders with BUS interface

PWT 100/101 testing devices

  • Application
  • Items supplied
  • Available functions
  • Software update

PWM 20/21 testing device

General information

  • Safety precautions

Installation/Commissioning

  • Items supplied
  • Description of the hardware
  • Specifications
  • Installing the ATS software
  • Configuration
  • Operating instructions
  • Product key information

Connection to the encoder

  • Electrical connection (selecting the appropriate input adapter cables)
  • Connection dialogs
  • Automatic encoder identification by entering the ID number
  • Manual encoder selection
  • Power supply

Measuring incremental encoders

  • Voltage display
  • PWT function "Check of incremental signals"
  • Inspecting and adjusting the reference signal
  • Recording signals (documentation)
  • Counting function
  • Measuring Zn/Z1 encoders

Measuring absolute encoders

  • Position display
  • Display of incremental signals
  • Significance ot the EnDat encoder memory
  • Reading out and comparing encoder memory contents (backup)
  • Absolute-incremental deviation
  • Online diagnostics (documentation)
  • Mounting wizards
  • Functional Safety: Test procedure and documentation

General measuring setup

  • Connection of the testing equipment
  • Adapter cables and connection technology - Overview

Practical application

  • Functional check of HEIDENHAIN encoders with PWT 100/101
  • Examination and evaluation of HEIDENHAIN encoders with PWM 20/21
  • Using the "Cables and Connection Technology" User's Manual to find the required cables
  • Measuring in feed-through mode on a machine tool (incremental/absolute EnDat)

Please bring your own PWM 20/21 and laptop for the training, if possible!