用户手册 — Siemens S120

目录

• SINAMICS S120 Drive Technology 1FW6 built-in torque motors

  1
• Legal information

  3
• Preface

  4
• Table of contents

  8
• 1 General safety guidelines

  12
  • 1.1 Observing and complying with safety guidelines

    13
  • 1.2 Handling direct drives and components

    14
  • 1.3 Use for the intended purpose

    15
  • 1.4 Danger from strong magnetic fields

    16
  • 1.5 Electrical shock hazard!

    19
  • 1.6 Attaching warning signs

    19
  • 1.7 Pictograms supplied for 1FW6

    20
• 2 Description of the motor

  22
  • 2.1 Properties

    22
    • 2.1.1 Overview

      22
    • 2.1.2 Benefits

      23
    • 2.1.3 Applications

      24
  • 2.2 Technical features

    24
  • 2.3 Selection and ordering data

    28
  • 2.4 Order designation

    33
    • 2.4.1 Structure of the order designations

      33
    • 2.4.2 Standard 1FW6 built-in torque motor

      34
    • 2.4.3 Stator as individual component

      35
    • 2.4.4 Rotor as individual component

      36
    • 2.4.5 Round sealing ring (O ring)

      36
    • 2.4.6 Cooling connection adapter

      37
    • 2.4.7 Plug connector

      37
    • 2.4.8 Ordering notes

      37
    • 2.4.9 Ordering examples

      38
  • 2.5 Motor rating plate

    39
• 3 Motor components of the built-in motor and options

  40
  • 3.1 Overview of the motor construction

    40
  • 3.2 Thermal motor protection

    43
    • 3.2.1 Description of the temperature sensors

      43
    • 3.2.2 Evaluation of the temperature sensors for motor protection

      47
  • 3.3 Cooling

    47
    • 3.3.1 Cooling circuits

      49
    • 3.3.2 Coolant

      51
• 4 Coupled motors

  54
  • 4.1 Parallel operation of several motors

    54
    • 4.1.1 Power connection for parallel operation

      55
    • 4.1.2 Janus arrangement

      58
• 5 Configuring the motor

  60
  • 5.1 Procedure

    60
    • 5.1.1 General mechanical conditions

      62
    • 5.1.2 Specification of the duty cycle

      62
    • 5.1.3 Torque-time diagram

      63
    • 5.1.4 Selecting the motors

      65
    • 5.1.5 Uneven current load

      66
    • 5.1.6 Motor torque-speed diagram

      66
    • 5.1.7 Torque-speed requirements

      67
    • 5.1.8 More than one torque motor on one axes

      68
    • 5.1.9 Checking the moments of inertia

      68
    • 5.1.10 Selecting the drive system components for the power connection

      69
    • 5.1.11 Calculating the required infeed power

      69
  • 5.2 Example(s)

    70
  • 5.3 Short-time duty S2 and intermittent duty S3

    75
• 6 Motor assembly

  78
  • 6.1 Motor assembly

    78
    • 6.1.1 Procedure for installing the motor

      83
    • 6.1.2 Cooler connection

      87
    • 6.1.3 Information on routing cables

      89
    • 6.1.4 Checking the work carried out

      90
    • 6.1.5 Installation examples

      91
  • 6.2 Protecting the motor components

    99
• 7 System integration

  100
  • 7.1 System requirements

    100
  • 7.2 Encoders

    105
  • 7.3 Bearings

    108
  • 7.4 Braking concepts

    108
• 8 Interfaces

  112
  • 8.1 Overview

    112
  • 8.2 Electrical connections

    141
    • 8.2.1 Power connection

      142
    • 8.2.2 Signal connection

      142
    • 8.2.3 Shielding, grounding, and equipotential bonding

      144
    • 8.2.4 Requirements for the motor supply cables

      145
  • 8.3 Cooler connection

    145
• 9 Commissioning

  158
  • 9.1 Safety guidelines for commissioning

    158
  • 9.2 Procedure

    161
• 10 Operation

  164
  • 10.1 Safety guidelines for operation

    164
  • 10.2 Dealing with faults

    164
• 11 Maintenance and repairs

  166
  • 11.1 Safety information for maintenance and repairs

    166
  • 11.2 Safety guidelines for high-voltage test

    168
  • 11.3 Maintenance

    168
  • 11.4 Test and replacement intervals of the cooling medium

    169
• 12 Storage and transport

  170
  • 12.1 Packaging, storage, and transport guidelines

    170
  • 12.2 Safety note regarding lifting devices

    171
• 13 Environmental compatibility

  172
  • 13.1 Environmental compatibility during production

    172
  • 13.2 Disposal

    172
    • 13.2.1 Guidelines for disposal

      172
    • 13.2.2 Disposing of 1FW6 rotors

      173
    • 13.2.3 Disposal of packaging

      173
• 14 Technical data and characteristics

  174
  • 14.1 Explanations of the formula abbreviations

    174
  • 14.2 Data sheets and diagrams

    181
    • 14.2.1 1FW6090-xxxxx-xxxx

      181
    • 14.2.2 1FW6130-xxxxx-xxxx

      189
    • 14.2.3 1FW6150-xxxxx-xxxx

      197
    • 14.2.4 1FW6160-xxxxx-xxxx

      205
    • 14.2.5 1FW6190-xxxxx-xxxx

      226
    • 14.2.6 1FW6230-xxxxx-xxxx

      247
    • 14.2.7 1FW6290-xxxxx-xxxx

      267
• 15 Installation drawings/Dimension drawings

  278
  • 15.1 Installation situation for motors with a cooling jacket

    278
  • 15.2 Explanation of installation drawings

    279
  • 15.3 Installation drawings/Dimension drawings

    281
• A Appendix

  290
  • A.1 Recommended manufacturers

    290
    • A.1.1 Supply sources for connection components and accessories for heat-exchanger units

      290
    • A.1.2 Supply sources for cooling systems

      291
    • A.1.3 Supply sources for anti-corrosion agents

      292
    • A.1.4 Supply sources for braking elements

      293
  • A.2 Fax form for suggestions/corrections (copy template)

    294
  • A.3 List of abbreviations

    295
• Index

  298