Baumer GXP8W Manual

Baumer GXP8W Manual

Absolute encoder with devicenet

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Manual
Absolute Encoder with DeviceNet
Firmaware version from 1.02
Baumer IVO GmbH & Co. KG
Dauchinger Strasse 58-62
DE-78056 Villingen-Schwenningen
Phone +49 (0)7720 942-0
Fax +49 (0)7720 942-900
05.11 · 174.02.041/3
info.de@baumerivo.com
Subject to technical and design modifications.
www.baumer.com
Errors and omissions excepted.

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Summary of Contents for Baumer GXP8W

  • Page 1 Manual Absolute Encoder with DeviceNet Firmaware version from 1.02 Baumer IVO GmbH & Co. KG Dauchinger Strasse 58-62 DE-78056 Villingen-Schwenningen Phone +49 (0)7720 942-0 Fax +49 (0)7720 942-900 05.11 · 174.02.041/3 info.de@baumerivo.com Subject to technical and design modifications. www.baumer.com Errors and omissions excepted.
  • Page 2: Table Of Contents

    8. Encoder Position-Object 9. Terminal assignment and commissioning 9.1. Mechanical mounting 9.2. Electrical connection 9.2.1. Setting the user address 9.2.2. Setting the Baudrate 9.2.3. Terminal significance 9.3. Display elements (status display) Manual_GXP8W_EN.doc 2/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 3: Introduction

    The present manual was compiled with utmost care, errors and omissions reserved. For this reason Baumer IVO GmbH & Co. KG rejects any liability for the information compiled in the present manual. Baumer IVO nor the author will accept any liability for direct or indirect damages resulting from the use of the present information.
  • Page 4: Safety Precautions And Operating Information

    If problems occur with ground loops, grounding should be carried out on at least one end. Failure to observe the above can lead to malfunctions, damage and injuries! Manual_GXP8W_EN.doc 4/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 5: Encoder Operating Modes

    Preset value A certain output value is 0.. selected total resolution -1 assigned to the current position value (referencing) * With singleturn encoders the measurement range equals the resolution Manual_GXP8W_EN.doc 5/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 6: Object Model

    The diagram explains the relations among the individual object classes..Encoder Position Identity Parameter Object Object Object Message Router Object Assembly Object ....Explicit Message DeviceNet Object Connection Object Device Net Manual_GXP8W_EN.doc 6/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 7: E/A Entities/Assembly

    Position value Position value MSB Warn- Alarm- reserved Flag Flag Examples: Path entity 1 (in hex): „20 04 24 01“ Path entity 2 (in hex): „20 04 24 02“ Manual_GXP8W_EN.doc 7/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 8: Encoder Configuration

    Reset Resets all parameters to default Restore Restores all parameters of the non-volatile memory Save Saves all parameters in the non-volatile memory to be restored after mains on/off Manual_GXP8W_EN.doc 8/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 9: Encoder Position-Object

    If the number of revolutions relating to a value is programmed unequal 2 (1, 2, 4,...65536), the encoder must be parameterized anew after crossing the encoder zero point in powerless state. Manual_GXP8W_EN.doc 9/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 10 Offset DINT The offset is calculated within the preset function and will shift the position value by the calculated value read Encoder type UINT Describing the encoder type Manual_GXP8W_EN.doc 10/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 11 Reset of all parameters to default Restore Restores all parameters of the non-volatile memory Save Saves all parameters in the non-volatile memory to be restored again after mains off/on. Manual_GXP8W_EN.doc 11/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 12: Terminal Assignment And Commissioning

    Non-volatile storage is carried out automatically (without additional SAVE service) Default: 0 = 125 kBaud Valid values 0 = 125 kBaud 1 = 250 kBaud 2 = 500 kBaud Manual_GXP8W_EN.doc 12/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...
  • Page 13: Terminal Significance

    The device is in fatal non-corrective error status Critical communication error - no network communication possible - double assignment of user address (MAC-ID) Red flashing Corrective error I/O connections in Time-Out status Manual_GXP8W_EN.doc 13/13 Baumer IVO GmbH & Co. KG 04.05.11 Villingen-Schwenningen, Germany...

Table of Contents