Combination of Encoders Diagnostic and Encoders Service

This training is a combination of
Encoders Diagnostic and Encoders Service

Course contents

The contents are a combination from the courses

"service for incremental and absolute encoders":

General information

  • Safety precautions

Functional principles of incremental encoders

  • Scanning principles
  • Reference marks
  • Mechanic, magnetic, inductive and optoelectronic 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
  • Shielding/grounding

Inspection, corrective action, maintenance and exchange

  • Locating an error in an encoder or a position display
  • Basic functions of PWT 10/17/18 test unit
  • Basic functions of PWM 9 test unit
  • Possibilities of cleaning and repairing
  • Replacing sealing lips
  • Replacing the scanning unit
  • Setting the reference mark
  • Mounting instructions

Functional principles of absolute encoders

  • Mechanical and optoelectronic design
  • Output signals
  • Serial interfaces (SSI / SSI programmable / EnDat / FANUC)

Inspection, corrective action, maintenance and
exchange of absolute encoders 

  • Locating the encoder defect
  • Shielding, grounding, mounting
  • Application of the PWM interface board “absolute / 1 Vpp” for encoders with EnDat or SSI output signals
  • Information on inspecting absolute encoders with the IK 215 interface card
  • Replacing a complete encoder
  • Backing up memory contents
  • Memory assignments and their meaning
  • Integrated monitoring system 

and "encoder diagnostics":

General information

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

PWT 10/17/18 testing units

  • Application possibilities
  • Items supplied
  • Explanation of the displays

PWM 9 encoder diagnostic set

  • How to use the operating manual
  • Items supplied
  • Software
  • Notes on calibration
  • Power supply
  • Explanation of the displays
  • Soft-key row
  • Power-on message

General measuring setup

  • Connection of testing units
  • Overview of the adapter cables

PWM 9 functions

  • Switching the PWT / PWM modes
  • Graphic display of encoder signals (analog signals and reference marks)
  • Universal counter
  • Determining the pulse number
  • Measuring the U/I
  • Measuring the amplitude
  • PWM 9 as an adjustment aid for HEIDENHAIN exposed encoders(CHECK REF)

PWM 9 EXPERT MODE

  • Activating the EXPERT mode
  • Entering a preset
  • Changing parameters
  • Changing the interpolation

Practical application 

  • Measuring the signals of HEIDENHAIN encoders with PWT 10/17/18 and PWM 9
  • Basic oscilloscope settings

PWM 20 encoder diagnostic set

  • How to use the operating manual
  • Items supplied
  • Cables and adapters
  • Installing the hardware and the ATS software
  • Software configuration
  • Operational design
  • Basic functions

PWM 20 functions for absolute encoders

  • Automatic or manual encoder connection
  • Position display
  • Status displays (alarms and warnings)
  • Displaying and backing up the encoder memory
  • Absolute/incremental comparison
  • Diagnostic function
  • Product key information

PWM 20 functions for incremental encoders

  • Testing the incremental signals
  • PWT function
  • Oscilloscope function
  • Counter function
  • Recording functions

Practical application

  • Checking incremental and absolute encoders with PWM 20
  • Selecting the adapter cable using cable graphics
  • Measuring in feed-through mode on a machine tool

Please bring your own PWM to the training!

Target group

Specialists for service and maintenance

Requirements

  • Fundamentals of electronics / electrical engineering
  • Fundamentals of NC-controlled machine tools
  • Basic computer literacy (Windows)
ID: 537 Number of free places
20.05.2019 - 24.05.2019
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
Combination of Encoders Diagnostic and Encoders Service This training is a combination of
Encoders Diagnostic and Encoders Service

The contents are a combination from the courses

"service for incremental and absolute encoders":

General information

  • Safety precautions

Functional principles of incremental encoders

  • Scanning principles
  • Reference marks
  • Mechanic, magnetic, inductive and optoelectronic 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
  • Shielding/grounding

Inspection, corrective action, maintenance and exchange

  • Locating an error in an encoder or a position display
  • Basic functions of PWT 10/17/18 test unit
  • Basic functions of PWM 9 test unit
  • Possibilities of cleaning and repairing
  • Replacing sealing lips
  • Replacing the scanning unit
  • Setting the reference mark
  • Mounting instructions

Functional principles of absolute encoders

  • Mechanical and optoelectronic design
  • Output signals
  • Serial interfaces (SSI / SSI programmable / EnDat / FANUC)

Inspection, corrective action, maintenance and
exchange of absolute encoders 

  • Locating the encoder defect
  • Shielding, grounding, mounting
  • Application of the PWM interface board “absolute / 1 Vpp” for encoders with EnDat or SSI output signals
  • Information on inspecting absolute encoders with the IK 215 interface card
  • Replacing a complete encoder
  • Backing up memory contents
  • Memory assignments and their meaning
  • Integrated monitoring system 

and "encoder diagnostics":

General information

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

PWT 10/17/18 testing units

  • Application possibilities
  • Items supplied
  • Explanation of the displays

PWM 9 encoder diagnostic set

  • How to use the operating manual
  • Items supplied
  • Software
  • Notes on calibration
  • Power supply
  • Explanation of the displays
  • Soft-key row
  • Power-on message

General measuring setup

  • Connection of testing units
  • Overview of the adapter cables

PWM 9 functions

  • Switching the PWT / PWM modes
  • Graphic display of encoder signals (analog signals and reference marks)
  • Universal counter
  • Determining the pulse number
  • Measuring the U/I
  • Measuring the amplitude
  • PWM 9 as an adjustment aid for HEIDENHAIN exposed encoders(CHECK REF)

PWM 9 EXPERT MODE

  • Activating the EXPERT mode
  • Entering a preset
  • Changing parameters
  • Changing the interpolation

Practical application 

  • Measuring the signals of HEIDENHAIN encoders with PWT 10/17/18 and PWM 9
  • Basic oscilloscope settings

PWM 20 encoder diagnostic set

  • How to use the operating manual
  • Items supplied
  • Cables and adapters
  • Installing the hardware and the ATS software
  • Software configuration
  • Operational design
  • Basic functions

PWM 20 functions for absolute encoders

  • Automatic or manual encoder connection
  • Position display
  • Status displays (alarms and warnings)
  • Displaying and backing up the encoder memory
  • Absolute/incremental comparison
  • Diagnostic function
  • Product key information

PWM 20 functions for incremental encoders

  • Testing the incremental signals
  • PWT function
  • Oscilloscope function
  • Counter function
  • Recording functions

Practical application

  • Checking incremental and absolute encoders with PWM 20
  • Selecting the adapter cable using cable graphics
  • Measuring in feed-through mode on a machine tool

Please bring your own PWM to the training!

Combination MG-DIAG/MG-SER 20.05.2019 (week 21) 2019-05-20 2019-05-24

HEIDENHAIN Training Center, Traunreut

Further providers/locations see button "Training worldwide"

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