Document Outline

• 1 General information
  • 1.1 How to Use this Manual
    • About this manual
    • Update service
    • Explanation of the symbols
    • Other documentation
    • Target group
    • Screen displays
  • 1.2 Safety precautions
  • 1.3 Information on the IK 215 adjusting and testing package
  • 1.4 IK 215 adjusting and testing package (ID 547858-xx); items supplied
  • 1.5 Information on the PWM 20 encoder diagnostic kit, ID 759251-xx
  • 1.6 PWM 20 basic kit, ID 731626-51; items supplied
  • 1.7 PWM 20 encoder diagnostic kit, ID 759251-01; items supplied
• 2 Optional cables and pin layouts
  • 2.1 For optional cables and adapters as well as all pin layouts refer to the User's Manual "Cable and Connection Technology" ID 1117945-xx for PWM 20 (IK 215)!
  • 2.2 Scope of functions of the ATS software 3.0
• 3 Commissioning
  • 3.1 System requirements
  • 3.2 Description of the hardware
  • 3.3 Installing the ATS software
  • 3.4 Uninstalling the ATS software
  • 3.5 Calibration
  • 3.6 Configuration
    • 3.6.1 Configure hardware
    • 3.6.2 Language selection
    • 3.6.3 Manage product keys
    • 3.6.4 Display of software and database versions
    • 3.6.5 Finding the documentation (Help files) of the ATS software
    • 3.6.6 Updates of the ATS help files (PDF file)
• 4 Identifying encoder output signals (encoder interfaces)
  • 4.1 Incremental interfaces
    • Determine interface from encoder designation
  • 4.2 Absolute interfaces
• 5 Software description
  • 5.1 Operational design
  • 5.2 Setting up a connection to the encoder
    • 5.2.1 Feed-through mode
    • 5.2.2 Automatic encoder identification by entering the ID
    • 5.2.3 Manual encoder selection
  • 5.3 Basic functions
    • 5.3.1 Position display
      • Status display
      • EnDat 2.2 status display
      • Detailed display of encoder status EnDat 2.2
      • Connection to EIB interface electronics
      • Measured values view
      • Position view
      • Clear incremental counter
      • Equate function
      • Synchronization mode
      • Reversal of counting direction with incremental counting
      • Datum shift
      • Set datum shift
      • Cancel datum shift
      • Check datum shift in encoder memory
      • Edit datum shift value
    • 5.3.2 Incremental signal display
      • Circle diagram (X-Y)
      • Time function (y-t)
      • Zoom function
      • Save or print oscilloscope display
      • Characteristics of the incremental signals (bar diagram)
      • Description of the buttons
      • Tolerances of the incremental status display
    • 5.3.3 Display encoder memory
      • Call encoder configuration
      • Load encoder configuration from encoder
      • Load encoder configuration from a file
      • Save encoder configuration to a file
      • Load encoder configuration from encoder
      • Save encoder configuration in encoder
      • Encoder configuration
      • Function-related view of encoder configuration data
      • Data-related view of encoder configuration data
      • Decimal value display
      • Binary value display
      • Hexadecimal value display
      • Edit encoder configuration
      • Set write- protection for memory areas
    • 5.3.4 Comparing contents of encoder memories
    • 5.3.5 Voltage display
  • 5.4 Add-on info (EnDat 2.2): Temperature display
  • 5.5 Diagnostics
    • 5.5.1 Absolute/incremental deviation
    • 5.5.2 Online diagnostics
      • 5.5.31 Open Loop function
      • 5.5.42 Closed Loop function
  • 5.6 Testing Functional Safety
    • 5.6.1 Test of forced dynamic sampling
    • 5.6.2 Test for consistency
    • 5.6.3 Test by comparison of position values 1 and 2
  • 5.7 Supported interfaces
    • 5.7.1 SSI, SSI programmable
    • 5.7.2 Fanuc
    • 5.7.3 Mitsubishi
    • 5.7.4 Indramat (I2C)
    • 5.7.5 DRIVE-CLiQ
    • 5.7.6 Yaskawa serial interface
    • 5.7.7 Panasonic serial interface
• 6 Checking incremental encoders
  • 6.1 General information
  • 6.2 Analog output signals
    • 6.2.1 Connecting the encoder
    • 6.2.2 Checking incremental signals
    • 6.2.3 Description of the incremental signal display
      • Check functions bar
      • Encoder characteristics
      • Bar for oscilloscope settings
      • Sampling rate and Number of samples
      • Sampling rate
      • Number of samples
      • Filter (100 kHz)
      • Help circle
      • Note button
      • Incremental signal bar graphs
      • Display of signal tolerances
      • Scalings and units of the bar graph
      • Standard signal amplitudes and tolerance ranges
    • 6.2.4 Checking the reference signal (1 Vpp / 11 µApp)
      • Bar display of reference signal
    • 6.2.5 Zoom function for oscilloscope
      • Zooming a detail
      • Unzooming
    • 6.2.6 Recording function
    • 6.2.7 Counter function
    • 6.2.8 PWT test function
    • 6.2.9 Checking a commutation encoder with Zn and Z1 track (e.g. ERN 1387)
    • 6.2.10 Checking homing/limit signals
  • 6.3 Digital TTL/HTL square-wave output signals
    • 6.3.1 General information
      • Note on testing HTL interfaces
    • 6.3.2 Explanation of the display
      • Check functions bar
      • Encoder characteristics
    • 6.3.3 Level function - Bar of oscilloscope settings, TTL
    • 6.3.4 Level function - Oscilloscope display, TTL
    • 6.3.5 Level function - Bar graph display, TTL level
    • 6.3.6 Logic function, TTL
    • 6.3.7 Logic function, bar graphs
    • 6.3.8 Counter function
  • 6.4 Mounting wizards
    • 6.4.1 General information
• 7 Interface description
  • 7.1 General information
  • 7.2 Analog interfaces
    • 7.2.1 Incremental signals11 µApp
      • Incremental signals
      • Reference mark signal
      • Connecting cables
      • Signal diagram: Incremental signals11 µApp
      • Recommended input circuit of the subsequent electronics11 µApp
      • Dimensioning
      • 3 dB cutoff frequency of the circuit
      • Circuit output signals
      • Signal monitoring
      • Cut-off frequency
    • 7.2.2 Incremental signals 1 Vpp
      • Incremental signals
      • Reference mark signal
      • Connecting cables
      • Signal diagram: Incremental signals1 Vpp
      • Recommended input circuit of the subsequent electronics1 Vpp
      • Dimensioning
      • 3 dB cutoff frequency of the circuit
      • Circuit output signals
      • Signal monitoring
      • Signal amplitude
      • Cut-off frequency
    • 7.2.3 Incremental signals 1Vpp with commutating signals
      • Examples of encoders
      • Commutating signals
      • Incremental signals
      • Reference mark signal
      • Connecting cables
  • 7.3 Square-wave interfaces
    • 7.3.1 Incremental signals TTL square-wave interface
      • Examples of encoders
      • Incremental signals
      • Reference mark signal
      • Fault-detection signal
      • Signal data
      • Connecting cables
      • Recommended input circuit of subsequent electronics TTL
      • Dimensioning
      • Cable lengths
      • Possible specifications
    • 7.3.2 Incremental signals HTL (HTLs) square-wave interface
      • Recommended input circuit of subsequent electronics HTL
      • HTLs
  • 7.4 Absolute interface
    • 7.4.1 EnDat
      • EnDat 2.2 and EnDat 2.1 versions
      • Examples of encoders
      • Interface
      • Data transfer
      • Incremental signals
      • Power supply
      • Connecting cables
      • Clock frequency / cable length
      • Benefits of the EnDat interface
      • Versions
      • Ordering designation
      • Functions
      • Functional Safety - Basic principle
      • Selecting the transmission type
      • MODE commands
      • EnDat 2.2 transmission of position values
      • EnDat 2.1 - Transmission of position values
      • Parameters and memory areas
      • Monitoring and diagnostic functions
    • 7.4.2 Synchronous serial interface; programming via connector
    • 7.4.3 SSI synchronous serial interface with programming interface (older rotary encoders)
      • Interface
      • Position values
      • Setting the scaling
      • Offset/preset
      • Examples of encoders
      • Code signals
      • Incremental signals
      • Fault detection signal UaS
      • Programming inputs
      • Connecting cables
    • 7.4.4 Company-specific interfaces
      • Siemens
      • Fanuc
      • Mitsubishi
      • Yaskawa
• 8 Contacts
  • Your HEIDENHAIN helpline
  • The HEIDENHAIN technical helpline
  • HEIDENHAIN Helpline for repairs, spare parts, exchange units, complaints and service contracts
  • Technical training