用户手册 — Mitsubishi Electronics FR-D720S-0.1K to 2.2K

目录

• FR-D700 (BASIC) INSTRUCTION MANUAL

  1
• CONTENTS

  1
• This section is specifically about safety matters

  2
• 1 OUTLINE

  4
  • 1.1 Product checking and parts identification

    4
  • 1.2 Operation panel

    5
    • 1.2.1 Names and functions of the operation panel

      5
    • 1.2.2 Basic operation (factory setting)

      6
    • 1.2.3 Changing the parameter setting value

      7
    • 1.2.4 Parameter clear/all parameter clear

      7
• 2 INSTALLATION AND WIRING

  8
  • 2.1 Peripheral devices

    9
  • 2.2 Installation of the inverters and precautions

    10
  • 2.3 Wiring

    11
    • 2.3.1 Terminal connection diagram

      11
    • 2.3.2 Terminal specifications

      12
    • 2.3.3 Terminal arrangement of the main circuit terminal, power supply and the motor wiring

      14
    • 2.3.4 Wiring of control circuit

      16
    • 2.3.5 Assigning signals (output stop signal (MRS), reset signal (RES), etc.) to contact input terminals

      18
    • 2.3.6 Safety stop function

      19
  • 2.4 Connection of a dedicated external brake resistor (MRS type, MYS type, FR-ABR)

    20
• 3 PRECAUTIONS FOR USE OF THE INVERTER

  21
• 4 FAILSAFE OF THE SYSTEM WHICH USES THE INVERTER

  23
• 5 DRIVE THE MOTOR

  24
  • 5.1 Start/stop from the operation panel (PU operation)

    24
    • 5.1.1 Setting the frequency by the operation panel

      24
    • 5.1.2 Using the setting dial like a potentiometer to perform operation

      25
    • 5.1.3 Setting the frequency by switches (three-speed setting) (Pr. 4 to Pr. 6)

      26
    • 5.1.4 Setting the frequency by analog input (voltage input/current input)

      27
  • 5.2 Start and stop using terminals (External operation)

    28
    • 5.2.1 Setting the frequency by the operation panel (Pr. 79 = 3)

      28
    • 5.2.2 Setting the frequency by switches (three-speed setting) (Pr. 4 to Pr. 6)

      29
    • 5.2.3 Setting the frequency by analog input (voltage input/current input)

      30
    • 5.2.4 Operating at 60Hz or higher using the external potentiometer

      31
• 6 ENERGY SAVING OPERATION FOR FANS AND PUMPS

  32
• 7 PARAMETERS

  33
  • 7.1 Simple mode parameters

    33
  • 7.2 Parameter list

    34
• 8 TROUBLESHOOTING

  37
  • 8.1 Reset method of protective function

    37
  • 8.2 List of fault displays

    38
  • 8.3 Check first when you have a trouble

    40
• 9 PRECAUTIONS FOR MAINTENANCE AND INSPECTION

  41
  • 9.1 Inspection items

    41
  • 9.2 Replacement of parts

    42
• 10 SPECIFICATIONS

  43
  • 10.1 Rating

    43
  • 10.2 Common specifications

    44
  • 10.3 Outline dimension drawings

    45
• Appendix 1 Instructions for Compliance with the EU Directives

  46
• Appendix 2 Instructions for UL and cUL

  49
• Appendix 3 SERIAL number check

  49
• REVISIONS

  50