Benutzerhandbuch für Mitsubishi Electronics FR-D700-G

Inhaltsverzeichnis

• FR-D700-G INSTRUCTION MANUAL (Applied)

  1
• This section is specifically about safety matters

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• CONTENTS

  4
• 1 OUTLINE

  10
  • 1.1 Product checking and parts identification

    11
  • 1.2 Drive unit and peripheral devices

    12
    • 1.2.1 Peripheral devices

      13
  • 1.3 Removal and reinstallation of the cover

    14
    • 1.3.1 Front cover

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    • 1.3.2 Wiring cover

      15
  • 1.4 Installation of the drive unit and enclosure design

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    • 1.4.1 Drive unit installation environment

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    • 1.4.2 Cooling system types for drive unit enclosure

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  • 1.5 Drive unit placement

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    • 1.5.1 Installation precautions

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• 2 WIRING

  22
  • 2.1 Wiring

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    • 2.1.1 Terminal connection diagram

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  • 2.2 Main circuit terminal specifications

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    • 2.2.1 Specification of main circuit terminal

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

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    • 2.2.3 Cables and wiring length

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  • 2.3 Control circuit specifications

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    • 2.3.1 Control circuit terminal

      27
    • 2.3.2 Changing the control logic

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    • 2.3.3 Wiring of control circuit

      31
    • 2.3.4 Connection to the PU connector

      34
  • 2.4 Connection of stand-alone option unit

    36
    • 2.4.1 Connection of a dedicated external brake resistor (MRS type, MYS type, FR-ABR) (0.4K or higher)

      36
    • 2.4.2 Connection of the brake unit (FR-BU2)

      38
    • 2.4.3 Connection of the high power factor converter (FR-HC)

      39
    • 2.4.4 Connection of the power regeneration common converter (FR-CV)

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    • 2.4.5 Connection of a DC reactor (FR-HEL)

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• 3 PRECAUTIONS FOR USE OF THE DRIVE UNIT

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  • 3.1 EMC and leakage currents

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    • 3.1.1 Leakage currents and countermeasures

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    • 3.1.2 EMC measures

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    • 3.1.3 Power supply harmonics

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    • 3.1.4 Harmonic suppression guideline in Japan

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  • 3.2 Installation of power factor improving reactor

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  • 3.3 Power-OFF and magnetic contactor (MC)

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  • 3.4 Precautions for use of the drive unit

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  • 3.5 Failsafe of the system which uses the drive unit

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• 4 PARAMETERS

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  • 4.1 Operation panel

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    • 4.1.1 Names and functions of the operation panel

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    • 4.1.2 Basic operation (factory setting)

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    • 4.1.3 Easy operation mode setting (easy setting mode)

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    • 4.1.4 Changing the parameter setting value

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    • 4.1.5 Displaying the set speed

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  • 4.2 Parameter list

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    • 4.2.1 parameter list

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  • 4.3 Test operation and gain adjustment of the PM sensorless vector control

    71
    • 4.3.1 Outline of the PM sensorless vector control

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    • 4.3.2 PM motor test operation (Pr. 800)

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    • 4.3.3 Adjusting the speed control gain (Pr. 820, Pr. 821)

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  • 4.4 Adjustment of the output torque (current) of the motor

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    • 4.4.1 Stall prevention operation (Pr. 22, Pr. 48, Pr. 156, Pr. 157)

      76
    • 4.4.2 Start torque adjustment (Pr. 785)

      79
  • 4.5 Limiting the rotation speed

    80
    • 4.5.1 Maximum/minimum setting (Pr. 1, Pr. 2)

      80
    • 4.5.2 Avoiding mechanical resonance points (speed jumps) (Pr. 31 to Pr. 36)

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  • 4.6 Speed setting by external terminals

    82
    • 4.6.1 Operation by multi-speed operation (Pr. 4 to Pr. 6, Pr. 24 to Pr. 27, Pr. 232 to Pr. 239)

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    • 4.6.2 Jog operation (Pr. 15, Pr. 16)

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    • 4.6.3 Remote setting function (Pr. 59)

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  • 4.7 Setting of acceleration/deceleration time and acceleration/ deceleration pattern

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    • 4.7.1 Setting of the acceleration and deceleration time (Pr. 7, Pr. 8, Pr. 20, Pr. 44, Pr. 45, Pr. 791, Pr. 792)

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    • 4.7.2 Minimum motor rotation speed (Pr. 13)

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    • 4.7.3 Acceleration/deceleration pattern (Pr. 29)

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  • 4.8 Selection and protection of a motor

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    • 4.8.1 Motor overheat protection (Electronic thermal O/L relay, PTC thermistor protection) (Pr. 9, Pr. 561)

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  • 4.9 Motor brake and stop operation

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    • 4.9.1 DC injection brake and pre-excitation (Pr. 10, Pr. 11, Pr. 795)

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    • 4.9.2 Activating the electromagnetic brake (MBR signal, Pr.736)

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    • 4.9.3 Selection of a regenerative brake (Pr. 30, Pr. 70)

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    • 4.9.4 Stop selection (Pr. 250)

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  • 4.10 Function assignment of external terminal and control

    102
    • 4.10.1 Input terminal function selection (Pr. 178 to Pr. 182)

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    • 4.10.2 Drive unit output shutoff signal (MRS signal, Pr. 17)

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    • 4.10.3 Condition selection of function validity by second function selection signal (RT signal)

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    • 4.10.4 Start signal operation selection (STF, STR, STOP signal, Pr. 250)

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    • 4.10.5 Output terminal function selection (Pr. 190, Pr. 192)

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    • 4.10.6 Detection of rotation speed (SU, FU signal, Pr. 41 to Pr. 43, Pr. 870)

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    • 4.10.7 Output current detection function (Y12 signal, Y13 signal, Pr. 150 to Pr. 153, Pr. 166, Pr. 167)

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    • 4.10.8 Remote output selection (REM signal, Pr. 495, Pr. 496)

      115
    • 4.10.9 Pulse train output of output power (Y79 signal, Pr. 799)

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  • 4.11 Monitor display and monitor output signal

    117
    • 4.11.1 Speed display and speed setting (Pr. 37, Pr. 144, Pr. 505)

      117
    • 4.11.2 Monitor display selection of DU/PU and terminal FM (Pr. 52, Pr. 54, Pr. 170, Pr. 171, Pr. 268, Pr. 563, Pr. 564, Pr. 891)

      119
    • 4.11.3 Reference of the terminal FM (pulse train output) (Pr. 55, Pr. 56)

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    • 4.11.4 Terminal FM calibration (calibration parameter C0 (Pr. 900))

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    • 4.11.5 How to calibrate the terminal FM when using the operation panel

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  • 4.12 Operation setting at fault occurrence

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    • 4.12.1 Retry function (Pr. 65, Pr. 67 to Pr. 69)

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    • 4.12.2 Input/output phase loss protection selection (Pr. 251, Pr. 872)

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    • 4.12.3 Earth (ground) fault detection at start (Pr. 249)

      130
    • 4.12.4 Overspeed protection (Pr. 374)

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  • 4.13 Speed setting by analog input (terminal 2, 4)

    132
    • 4.13.1 Analog input selection (Pr. 73, Pr. 267)

      132
    • 4.13.2 Setting the speed by analog input (voltage input / current input)

      135
    • 4.13.3 Response level of analog input and noise elimination (Pr. 74)

      136
    • 4.13.4 Bias and gain of speed setting voltage (current) (Pr. 125, Pr. 126, Pr. 241, C2 (Pr. 902) to C7 (Pr. 905))

      137
    • 4.13.5 Speed setting signal (current) bias/gain adjustment method

      139
  • 4.14 Misoperation prevention and parameter setting restriction

    142
    • 4.14.1 Reset selection/disconnected PU detection/PU stop selection (Pr. 75)

      142
    • 4.14.2 Parameter write disable selection (Pr. 77)

      145
    • 4.14.3 Reverse rotation prevention selection (Pr. 78)

      146
    • 4.14.4 Extended parameter display (Pr. 160)

      146
    • 4.14.5 Password function (Pr. 296, Pr. 297)

      147
  • 4.15 Selection of operation mode and operation location

    149
    • 4.15.1 Operation mode selection (Pr. 79)

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    • 4.15.2 Setting the speed by the operation panel

      157
    • 4.15.3 Setting the speed by the operation panel (Pr. 79 = 3)

      159
    • 4.15.4 Setting the speed by analog input (voltage input / current input)

      160
    • 4.15.5 Operation mode at power-ON (Pr. 79, Pr. 340)

      161
    • 4.15.6 Start command source and speed command source during communication operation (Pr. 338, Pr. 339, Pr. 551)

      162
  • 4.16 Communication operation and setting

    166
    • 4.16.1 Wiring and configuration of PU connector

      166
    • 4.16.2 Initial settings and specifications of RS-485 communication (Pr. 117 to Pr. 120, Pr. 123, Pr. 124, Pr. 549)

      169
    • 4.16.3 Operation selection at communication error occurrence (Pr. 121, Pr. 122, Pr. 502, Pr. 779)

      170
    • 4.16.4 Communication EEPROM write selection (Pr. 342)

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    • 4.16.5 Mitsubishi inverter protocol (computer link communication)

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    • 4.16.6 Modbus-RTU communication specifications (Pr. 117, Pr. 118, Pr. 120, Pr. 122, Pr. 343, Pr. 502, Pr. 549, Pr. 779)

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  • 4.17 Special operation and speed control

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    • 4.17.1 PID control (Pr. 127 to Pr. 134, Pr. 553, Pr. 554, Pr. 575 to Pr. 577, C42 to C45)

      201
    • 4.17.2 Regeneration avoidance function (Pr. 665, Pr. 882, Pr. 883, Pr. 885, Pr. 886)

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  • 4.18 Useful functions

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    • 4.18.1 Cooling fan operation selection (Pr. 244)

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    • 4.18.2 Display of the lives of the drive unit parts (Pr. 255 to Pr. 259)

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    • 4.18.3 Maintenance timer alarm (Pr. 503, Pr. 504)

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    • 4.18.4 Current average value monitor signal (Pr. 555 to Pr. 557)

      221
    • 4.18.5 Free parameter (Pr. 888, Pr. 889)

      223
    • 4.18.6 Initiating a fault (Pr. 997)

      223
    • 4.18.7 Batch setting Mitsubishi HMI (GOT) connection parameters (Pr. 999)

      224
  • 4.19 Setting the parameter unit and operation panel

    226
    • 4.19.1 RUN key rotation direction selection (Pr. 40)

      226
    • 4.19.2 PU display language selection (Pr. 145)

      226
    • 4.19.3 Operation panel speed setting/key lock selection (Pr. 161)

      227
    • 4.19.4 Magnitude of speed change setting (Pr. 295)

      230
    • 4.19.5 Buzzer control (Pr. 990)

      231
    • 4.19.6 PU contrast adjustment (Pr. 991)

      231
  • 4.20 Parameter clear/ All parameter clear

    232
  • 4.21 Initial value change list

    233
  • 4.22 Check and clear of the faults history

    234
• 5 TROUBLESHOOTING

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  • 5.1 Reset method of protective function

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  • 5.2 List of fault or alarm indications

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  • 5.3 Causes and corrective actions

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  • 5.4 Correspondences between digital and actual characters

    250
  • 5.5 Check first when you have a trouble

    251
    • 5.5.1 Motor does not start

      251
    • 5.5.2 Motor or machine is making abnormal acoustic noise

      252
    • 5.5.3 Drive unit generates abnormal noise

      253
    • 5.5.4 Motor generates heat abnormally

      253
    • 5.5.5 Motor rotates in the opposite direction

      253
    • 5.5.6 Speed greatly differs from the setting

      253
    • 5.5.7 Acceleration/deceleration is not smooth

      254
    • 5.5.8 Speed varies during operation

      254
    • 5.5.9 Operation mode is not changed properly

      255
    • 5.5.10 Operation panel display is not operating

      255
    • 5.5.11 Motor current is too large

      255
    • 5.5.12 Speed does not accelerate

      256
    • 5.5.13 Unable to write parameter setting

      256
• 6 PRECAUTIONS FOR MAINTENANCE AND INSPECTION

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  • 6.1 Inspection items

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    • 6.1.1 Daily inspection

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    • 6.1.2 Periodic inspection

      258
    • 6.1.3 Daily and periodic inspection

      259
    • 6.1.4 Display of the life of the drive unit parts

      260
    • 6.1.5 Checking the inverter and converter modules

      260
    • 6.1.6 Cleaning

      261
    • 6.1.7 Replacement of parts

      261
  • 6.2 Measurement of main circuit voltages, currents and powers

    264
    • 6.2.1 Measurement of powers

      266
    • 6.2.2 Measurement of voltages and use of PT

      266
    • 6.2.3 Measurement of currents

      267
    • 6.2.4 Use of CT and transducer

      267
    • 6.2.5 Measurement of drive unit input power factor

      267
    • 6.2.6 Measurement of converter output voltage (across terminals P/+ and N/-)

      267
    • 6.2.7 Measurement of drive unit output frequency

      267
    • 6.2.8 Insulation resistance test using megger

      268
    • 6.2.9 Pressure test

      268
• 7 SPECIFICATIONS

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  • 7.1 Rating

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  • 7.2 Common specifications

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  • 7.3 Outline dimension drawings

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  • 7.4 Specifications of the dedicated PM motor [S-PM series]

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    • 7.4.1 Motor specifications

      274
    • 7.4.2 Motor torque characteristic

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• APPENDIX

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  • Appendix 1 Options and products available on the market

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  • Appendix 2 Index

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• REVISIONS

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