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Mitsubishi Electric FR-F862 Instruction Manual
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Mitsubishi Electric FR-F862 Instruction Manual

Mitsubishi Electric FR-F862 Instruction Manual

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INVERTER
F800
FR-F862 (SEPARATED CONVERTER TYPE)
INSTRUCTION MANUAL (HARDWARE)
Inverter for fans and pumps
FR-F862-05450 to 08500
INTRODUCTION
INSTALLATION AND WIRING
PRECAUTIONS FOR USE OF
THE INVERTER
PROTECTIVE FUNCTIONS
PRECAUTIONS FOR
MAINTENANCE AND
INSPECTION
SPECIFICATIONS
1
2
3
4
5
6

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Summary of Contents for Mitsubishi Electric FR-F862

  • Page 1 INVERTER F800 FR-F862 (SEPARATED CONVERTER TYPE) INSTRUCTION MANUAL (HARDWARE) Inverter for fans and pumps FR-F862-05450 to 08500 INTRODUCTION INSTALLATION AND WIRING PRECAUTIONS FOR USE OF THE INVERTER PROTECTIVE FUNCTIONS PRECAUTIONS FOR MAINTENANCE AND INSPECTION SPECIFICATIONS...
  • Page 2 Thank you for choosing this Mitsubishi Electric inverter. This Instruction Manual describes handling and cautions about the hardware, such as installation and wiring, for the FR-F862 (separated converter type) that are different from the FR-F860. Information about the software, such as basic operations and parameters, is described in the FR-F860 Instruction Manual (Detailed) in the CD-ROM enclosed with the product.
  • Page 3  If halogen-based materials (fluorine, chlorine, bromine, iodine, damage the power factor correction capacitor and generator. etc.) infiltrate into a Mitsubishi Electric product, the product will  When driving a 600V class motor by the inverter, the motor must be damaged. Halogen-based materials are often included in...
  • Page 4 Application of caution labels Caution labels are used to ensure safety during use of the Mitsubishi Electric inverters Apply the following labels to the inverter if the "retry function" and/ or "automatic restart after instantaneous power failure" have been enabled.
  • Page 5 CONTENTS 1 INTRODUCTION Product checking Inverter component names About the related manuals 2 INSTALLATION AND WIRING Peripheral devices 2.1.1 Inverter and peripheral devices ........................12 2.1.2 Peripheral devices............................14 Removal and reinstallation of the front covers Installation of the inverter and enclosure design 2.3.1 Inverter installation environment ........................
  • Page 6 Power supply harmonics 3.2.1 Power supply harmonics..........................51 Installation of a reactor Power-OFF and magnetic contactor (MC) Precautions against deterioration of the 600 V class motor insulation Checklist before starting operation Failsafe system which uses the inverter 4 PROTECTIVE FUNCTIONS Inverter fault and indications Reset method for the protective functions List of fault displays 5 PRECAUTIONS FOR...
  • Page 7 APPENDIX Appendix 1 Comparison with FR-F860 ...................... 82 Appendix 2 Instructions for UL and cUL ....................83 Appendix 3 Restricted Use of Hazardous Substances in Electronic and Electrical Products ..... 85 CONTENTS...
  • Page 8 Operation panel ........Operation panel (FR-LU08) (option) Parameter unit .......... Parameter unit (FR-PU07) PU ............. Operation panel and parameter unit Inverter ............Mitsubishi Electric inverter FR-F860 series Pr.............. Parameter number (Number assigned to function) PU operation ..........Operation using the PU (operation panel/parameter unit) External operation ........
  • Page 9 (conforming to IEC60721-3-3 3C2/3S2) With Without With With Rating plate Inverter model FR-F862-05450-3-60 Input rating Output rating SERIAL Country of origin How to read the SERIAL number Rating plate example The SERIAL consists of one symbol, two characters indicating the production ...
  • Page 10 Inverter component names Inverter component names Component names are as follows. Refer to Symbol Name Description page RS-485 terminals Enables RS-485 and MODBUS RTU, and BACnet communication. Plug-in option connector 1 Instruction Plug-in option connector 2 Connects a plug-in option or a communication option. Manual of the option Plug-in option connector 3...
  • Page 11 About the related manuals About the related manuals The manuals related to the FR-F862 are as follows. Manual name Manual number FR-F860 Instruction Manual (Detailed) IB-0600688ENG FR-CC2-C (Converter unit) Instruction Manual IB-0600572ENG FR Configurator2 Instruction Manual IB-0600516ENG PLC Function Programming Manual...

  • Page 12: Table Of Contents

    INSTALLATION AND WIRING This chapter explains the installation and the wiring of this product. Always read the instructions before use. 2.1 Peripheral devices ..............12 2.2 Removal and reinstallation of the front covers......15 2.3 Installation of the inverter and enclosure design ....17 2.4 Terminal connection diagrams ..........25...

  • Page 13: Peripheral Devices

    2.1.1 Inverter and peripheral devices (c) Three-phase AC power supply (d) Molded case (b) Converter unit (a) Inverter (h) USB connector circuit breaker (FR-CC2-C) (FR-F862) USB host (MCCB) or earth (A connector) leakage current breaker (ELB), Communication fuse status indicator...
  • Page 14 The life of the inverter and the converter unit is influenced by the surrounding air temperature. Inverter (FR-F862) The surrounding air temperature should be as low as possible within the permissible range. This must be noted especially when the inverter and the converter unit installed in an enclosure.
  • Page 15 776 A 773 A  Assumes the use of a Mitsubishi Electric 4-pole standard motor with the power supply voltage of 575 VAC 50 Hz.  Select an MCCB according to the power supply capacity. Install one MCCB per converter.

  • Page 16: Removal And Reinstallation Of The Front

    Removal and reinstallation of the front covers Removal and reinstallation of the front covers Removal of the front cover (lower side) When the mounting screws are removed, the front cover (lower side) can be removed. (The number of the mounting screws differs by the capacity.) With the front cover (lower side) removed, wiring of the main circuit terminals can be performed.
  • Page 17 Removal and reinstallation of the front covers Reinstallation of the front covers Fasten Fasten Fasten Fasten Fasten Fasten Insert the upper hooks of the front cover (upper side) into the sockets of the inverter. Securely install the front cover (upper side) to the inverter by fixing the hooks on the sides of the cover into place. Tighten the mounting screws at the lower part of the front cover (upper side).

  • Page 18: Installation Of The Inverter And Enclosure Design

    Installation of the inverter and enclosure design Installation of the inverter and enclosure design When designing or manufacturing an inverter enclosure, determine the structure, size, and device layout of the enclosure by fully considering the conditions such as heat generation of the contained devices and the operating environment. An inverter uses many semiconductor devices.
  • Page 19 Installation of the inverter and enclosure design Humidity Operate the inverter within the ambient air humidity of usually 45 to 95%. Too high humidity will pose problems of reduced insulation and metal corrosion. On the other hand, too low humidity may cause a spatial electrical breakdown. The humidity conditions for the insulation distance defined in JEM 1103 standard "Insulation Distance from Control Equipment"...
  • Page 20 Regarding the amount of heat generated in the FR-F860 series inverter The amount of heat generated by the inverter unit and converter unit is shown in the following tables. Amount of heat generated (W) Inverter model FR-CC2-C355K 2500 2300 7300 6600 FR-F862-05450 4800 4300 FR-CC2-C400K 3000 2600 8600 7700 FR-F862-06470...
  • Page 21 Installation of the inverter and enclosure design 2.3.3 Cooling system types for inverter enclosure From the enclosure that contains the inverter, the heat of the inverter and other equipment (transformers, lamps, resistors, etc.) and the incoming heat such as direct sunlight must be dissipated to keep the in-enclosure temperature lower than the permissible temperatures of the in-enclosure equipment including the inverter.
  • Page 22 Installation of the inverter and enclosure design 2.3.4 Inverter installation Inverter placement • Install the inverter on a strong surface securely with screws. • Leave enough clearances and take cooling measures. • Avoid places where the inverter is subjected to direct sunlight, high temperature and high humidity. •...
  • Page 23 Installation of the inverter and enclosure design Arrangement of multiple inverters and converter units When multiple inverters and converter units are placed in the same enclosure, generally arrange them horizontally as shown in the figure on the right. Converter Converter Inverter Inverter unit...
  • Page 24 When installing the inverter in a compact enclosure, etc., this installation method is recommended.  Panel cutting Cut the panel of the enclosure according to the inverter capacity. FR-F862-05450 FR-F862-06470 FR-F862-08500 6-M10 screw 6-M10 screw...
  • Page 25 Installation of the inverter and enclosure design  Removal of the rear installation frame Two installation frames are attached to each of the upper and lower parts of the inverter. Remove the rear side installation frame on the top Upper installation and bottom of the inverter as shown on the right.

  • Page 26: Terminal Connection Diagrams

    Terminal connection diagrams Terminal connection diagrams Sink logic Main circuit terminal Control circuit terminal Converter unit R/L1 Motor S/L2 T/L3 Jumper Earth (Ground) R1/L11  S1/L21 Earth Main circuit (Ground) Control circuit Control input signals Relay output  (No voltage input allowed)  Forward rotation start Relay output 1 Reverse rotation start...
  • Page 27 Terminal connection diagrams  A jumper is installed across terminal R1/L11 and terminal P/+, and across terminal S1/L21 and terminal N/-. When using a separate power supply for the control circuit, remove the jumpers.  The function of these terminals can be changed with the input terminal assignment (Pr.178 to Pr.189). ...

  • Page 28: Main Circuit Terminals

    Main circuit terminals Main circuit terminals 2.5.1 Details on the main circuit terminals of the inverter Terminal Refer Terminal name Terminal function description symbol to page Connect these terminals to a three-phase squirrel cage motor or an PM U, V, W Inverter output motor.
  • Page 29 Main circuit terminals 2.5.3 Terminal layout of the main circuit terminals, wiring of power supply and the motor FR-CC2-C355K to FR-CC2-C560K FR-F862-05450 to FR-F862-08500 R1/L11 S1/L21 Charge lamp R1/L11 S1/L21 Charge lamp Jumper Jumper R/L1 T/L3 S/L2 To converter To inverter...
  • Page 30 AWG/MCM  HIV cables, etc. (mm  model screw torque Earthing Earthing Earthing U, V, P/+, U, V, P/+, FR-F862-[ ] size N·m  U, V, W P/+, N/- (grounding) (grounding) (grounding) cable cable cable 05450 M12 (M10) 46 2×125-12 2×100-12 100-10 2×125 2×100 100...
  • Page 31 Main circuit terminals The line voltage drop can be calculated by the following formula: × wire resistance [mΩ/m] × wiring distance [m] × current [A] Line voltage drop [V]= 1000 Use a larger diameter cable when the wiring distance is long or when it is desired to decrease the voltage drop (torque reduction) in the low speed range.
  • Page 32 Main circuit terminals 2.5.5 Earthing (grounding) precautions • Always earth (ground) the motor, the inverter, and the converter unit. Purpose of earthing (grounding) Generally, an electrical apparatus has an earth (ground) terminal, which must be connected to the ground before use. An electrical circuit is usually insulated by an insulating material and encased.

  • Page 33: Control Circuit

    Control circuit Control circuit 2.6.1 Details on the control circuit terminals of the inverter The input signal function of the terminals in can be selected by setting Pr.178 to Pr.196 (I/O terminal function selection). For the parameter details, refer to the Instruction Manual (Detailed) of the FR-F860. Input signal Terminal Rated...
  • Page 34 Control circuit Terminal Rated Terminal name Terminal function description symbol specification 10 0.4 VDC. When connecting the frequency setting potentiometer at an initial Permissible load current: 10 mA Frequency setting status, connect it to terminal 10. power supply Change the input specifications of terminal 2 using Pr.73 when 50.5 VDC.
  • Page 35 Control circuit Terminal Rated Terminal name Terminal function description symbol specification The output is in LOW state when the inverter output frequency is equal Inverter running to or higher than the starting frequency (initial value: 0.5 Hz). The output is in HIGH state during stop or DC injection brake operation. The output is in LOW state when the output Permissible load: frequency is within the set frequency range...
  • Page 36 Control circuit 2.6.2 Details on the control circuit terminals of the converter unit (FR-CC2-C) The input signal function of the terminals in can be selected by setting Pr.178, Pr.187, Pr.189 to Pr.195 (I/O terminal function selection). For the parameter details, refer to the Instruction Manual of the FR-CC2-C. Input signal Terminal Rated...
  • Page 37 Control circuit Output signal Terminal Rated Terminal name Terminal function description symbol specification 1 changeover contact output that indicates that the protective function of Contact capacity: 230 Relay output 1 (fault the converter unit has been activated and the outputs are stopped. VAC 0.3 A (power output) Fault: discontinuity across B and C (continuity across A and C), Normal:...
  • Page 38 Control circuit Sink logic and source logic • In the sink logic, a signal turns ON when a current exits from the corresponding signal input terminal. Terminal SD is common to the contact input signals. Terminal SE is common to the open collector output signals. •...
  • Page 39 Control circuit 2.6.4 Wiring of inverter control circuit Control circuit terminal layout ∗1 1 F/C +24 SD So SOC S1 S2 PC 5 10E 10 SE SE IPF OL FU PC RL RM RH RT AU STP MRS SD SD STF STR JOG ∗3 ∗3...
  • Page 40 Control circuit NICHIFU Co., Ltd. Blade terminal Insulation cap Crimping tool Wire gauge (mm part No. part No. model No. 0.3 to 0.75 BT 0.75-11 VC 0.75 NH 69 (3) Insert each wire into the terminal. When using single wire or stranded wires without a crimp terminal, push the open/close button all the way down with a flathead screwdriver, and insert the wire.
  • Page 41 Control circuit Signal inputs by contactless switches The contact input terminals of the inverter (STF, STR, STP (STOP), RH, RM, RL, JOG, RT, MRS, RES, AU, CS) can be controlled using a transistor instead of a contact switch as shown below. Inverter +24 V +24 V...
  • Page 42 Control circuit 2.6.6 When using separate power supplies for the control circuit and the main circuit Cable size for the control circuit power supply (terminals R1/L11 and S1/ L21) • Terminal screw size: M4 • Cable gauge: 0.75 mm to 2 mm •...
  • Page 43 Control circuit 2.6.7 When supplying 24 V external power to the control circuit Connect a 24 V external power supply across terminals +24 and SD. Connecting a 24 V external power supply enables I/O terminal ON/OFF operation, operation panel displays, control functions, and communication during communication operation even during power-OFF of inverter's main circuit power supply.
  • Page 44 Control circuit Operation while the 24 V external power is supplied • Fault records and parameters can be read and parameters can be written (when the parameter write from the operation panel is enabled) using the operation panel keys. • The safety stop function is disabled during the 24 V external power supply operation. •...

  • Page 45: Communication Connectors And Terminals

    Communication connectors and terminals Communication connectors and terminals 2.7.1 PU connector Removal and reinstallation of the accessory cover • Loosen the two screws on the accessory cover. • Push the upper part of the accessory cover and pull the (These screws cannot be removed.) accessory cover to remove.
  • Page 46 Communication connectors and terminals Communication operation • Using the PU connector enables communication operation from a personal computer, etc. When the PU connector is connected with a personal, FA or other computer by a communication cable, a user program can run to monitor the inverter or read and write parameters.
  • Page 47 Communication connectors and terminals NOTE • Do not connect devices other than a USB memory device to the inverter. • If a USB device is connected to the inverter via a USB hub, the inverter cannot recognize the USB memory device properly. •...
  • Page 48 PRECAUTIONS FOR USE OF THE INVERTER This chapter explains the precautions for use of this product. Always read the instructions before using the equipment. 3.1 Electro-magnetic interference (EMI) and leakage currents ..48 3.2 Power supply harmonics ............51 3.3 Installation of a reactor ............51 3.4 Power-OFF and magnetic contactor (MC) ......52...

  • Page 49: Electro-Magnetic Interference (Emi) And Leakage Currents

    Electro-magnetic interference (EMI) and leakage currents Electro-magnetic interference (EMI) and leakage currents 3.1.1 Leakage currents and precautions Capacitances exist between the inverter I/O cables, other cables and earth and in the motor, through which a leakage current flows. Since its value depends on the static capacitances, carrier frequency, etc., low acoustic noise operation at the increased carrier frequency of the inverter will increase the leakage current.
  • Page 50 Electro-magnetic interference (EMI) and leakage currents 3.1.2 Precautions against inverter-generated EMI Some electromagnetic noises enter the inverter or the converter unit to cause its malfunction, and others are radiated by the inverter or the converter unit to cause the peripheral devices to malfunction. Though the inverter or the converter unit is designed to have high immunity performance, it handles low-level signals, so it requires the following basic techniques.
  • Page 51 Electro-magnetic interference (EMI) and leakage currents Noise Precautions propagation path When devices that handle low-level signals and are liable to malfunction due to electromagnetic noises, e.g. instruments, receivers and sensors, are contained in the enclosure that contains the inverter or the converter unit, or when their signal cables are run near the inverter, the devices may malfunction due to by air-propagated electromagnetic noises.

  • Page 52: Power Supply Harmonics

    Power supply harmonics Power supply harmonics 3.2.1 Power supply harmonics The inverter may generate power supply harmonics from its converter circuit to affect the power generator, power factor correction capacitor etc. Power supply harmonics are different from noise and leakage currents in source, frequency band and transmission path.

  • Page 53: Power-Off And Magnetic Contactor (Mc)

    Power-OFF and magnetic contactor (MC) Power-OFF and magnetic contactor (MC) Converter unit input side magnetic contactor (MC) On the converter unit input side, it is recommended to provide an MC for the following purposes: (Refer to page 14 for selection.) •...

  • Page 54: Precautions Against Deterioration Of The 600 V Class Motor Insulation

    Precautions against deterioration of the 600 V class motor insulation NOTE • Before wiring or inspection for a PM motor, confirm that the PM motor is stopped. In an application, such as fan and blower, where the motor is driven by the load, a low-voltage manual contactor must be connected at the inverter's output side, and wiring and inspection must be performed while the contactor is open.

  • Page 55: Checklist Before Starting Operation

    Checklist before starting operation Checklist before starting operation The FR-F860 series inverter and FR-CC2-C converter unit are highly reliable products, but incorrect peripheral circuit making or operation/handling method may shorten the product life or damage the products. Before starting operation, always recheck the following points. Refer Check Point to be checked...
  • Page 56 Checklist before starting operation Refer Check Point to be checked Action by user page Application of a voltage higher than the permissible voltage to the I/O signal The voltage applied to the I/O signal circuits of the inverter and the converter unit or opposite polarity may damage circuits of the inverter and the the I/O devices.
  • Page 57 Checklist before starting operation Refer Check Point to be checked Action by user page When performing frequent starts/stops by the inverter, rise/fall in the temperature of the transistor element of the inverter will repeat due to a repeated flow of large current, shortening the life from thermal fatigue. Since thermal fatigue is related to the amount of current, the life can be increased by A countermeasure is provided for an reducing current at locked condition, starting current, etc.

  • Page 58: Failsafe System Which Uses The Inverter

    Although Mitsubishi Electric assures the best quality products, provide an interlock which uses inverter status output signals to prevent accidents such as damage to the machine when the inverter fails for some reason. Also at the same time consider the system configuration where a failsafe from outside the inverter, without using the inverter, is enabled even if the inverter fails.
  • Page 59 Failsafe system which uses the inverter (d) Checking the motor operating status by the start signal input to the inverter and inverter output current detection signal The Output current detection (Y12) signal is output when the inverter operates and current flows into the motor. Check if the Y12 signal is being output while inputting a start signal to the inverter.
  • Page 60 PROTECTIVE FUNCTIONS This chapter explains the PROTECTIVE FUNCTIONS that operates in this product. Always read the instructions before using the equipment. 4.1 Inverter fault and indications...........60 4.2 Reset method for the protective functions......60 4.3 List of fault displays ..............61 PROTECTIVE FUNCTIONS...
  • Page 61 Inverter fault and indications Inverter fault and indications • When a fault occurs in the inverter, a protective function is automatically activated to shut off the inverter output and show an indication on the operation panel of the inverter. • When any fault occurs, take an appropriate corrective action, then reset the inverter, and resume the operation. Restarting the operation without a reset may break or damage the inverter.
  • Page 62 List of fault displays List of fault displays For details, refer to the Instruction Manual (Detailed) of the FR-F860. Abbreviation Name Abbreviation Name E.OLT Stall prevention stop HOLD Operation panel lock E.SOT Loss of synchronism detection LOCD Password locked E.LUP Upper limit fault detection Er1 to Er4 Parameter write error...
  • Page 63 MEMO...
  • Page 64 PRECAUTIONS FOR MAINTENANCE AND INSPECTION This chapter explains the PRECAUTIONS FOR MAINTENANCE AND INSPECTION for this product. Always read the instructions before using the equipment. 5.1 Inspection item................64 5.2 Measurement of main circuit voltages, currents and powers ..................71 PRECAUTIONS FOR MAINTENANCE AND INSPECTION...
  • Page 65 Inspection item The inverter is a static unit mainly consisting of semiconductor devices. Daily inspection must be performed to prevent any fault from occurring due to the adverse effects of the operating environment, such as temperature, humidity, dust, dirt and vibration, changes in the parts with time, service life, and other factors.
  • Page 66 Inspection item 5.1.3 Daily and periodic inspection Inspection Check Area of interval Corrective action at Inspection item Description by the inspection fault occurrence Periodic Daily user  Surrounding Check the surrounding air temperature, humidity,  Improve the environment. environment dirt, corrosive gas, oil mist, etc. Check fault location and Check for unusual vibration and noise.
  • Page 67 Inspection item 5.1.4 Checking the inverter and converter modules Preparation • Disconnect the external power supply cables (R/L1, S/L2, T/L3) and motor cables (U, V, W). (The inverter and the converter unit (FR-CC2-C) can be measured with those cables connected.) •...
  • Page 68 Output current (80% of the inverter rating) NOTE • For parts replacement, contact the nearest Mitsubishi Electric FA center. Inverter parts life display The inverter diagnoses the control circuit capacitor and the cooling fan by itself, and estimates their lives.
  • Page 69 Inspection item Replacement procedure of the cooling fan The replacement interval of the cooling fan used for cooling the parts generating heat such as the main circuit semiconductor is greatly affected by the surrounding air temperature. When unusual noise and/or vibration are noticed during inspection, the cooling fan must be replaced immediately.
  • Page 70 Inspection item Smoothing capacitors A large-capacity aluminum electrolytic capacitor is used for smoothing in the DC section of the main circuit, and an aluminum electrolytic capacitor is used for stabilizing the control power in the control circuit. Adverse effects from ripple currents deteriorate capacitors.
  • Page 71 Inspection item 2) Be careful not to bend the pins of the inverter's control circuit connector, reinstall the control circuit terminal block and fix it with the mounting screws. NOTE • Before starting inverter replacement, switch power OFF, wait for at least 10 minutes, and then check the voltage with a tester and such to ensure safety.
  • Page 72 Measurement of main circuit voltages, currents and powers Measurement of main circuit voltages, currents and powers Since the voltages and currents on the inverter power supply and output sides include harmonics, measurement data depends on the instruments used and circuits measured. When instruments for commercial frequency are used for measurement, measure the following circuits with the instruments given on the next page.
  • Page 73 Measurement of main circuit voltages, currents and powers Measuring points and instruments Item Measuring point Measuring instrument Remarks (reference measured value) Power supply Across R/L1 and S/L2, Commercial power supply voltage S/L2 and T/L3, Within permissible AC voltage fluctuation (Refer T/L3 and R/L1 page 76.)
  • Page 74 Measurement of main circuit voltages, currents and powers 5.2.1 Measurement of powers Use a digital power meter (for inverter) for the input side of the converter unit (FR-CC2-C) and the output side of the inverter. 5.2.2 Measurement of voltages Converter unit (FR-CC2-C) input side Use a digital power meter for inverters for the input side voltage.
  • Page 75 Measurement of main circuit voltages, currents and powers 5.2.7 Insulation resistance test using megger • For the inverter and the converter unit (FR-CC2-C), conduct the insulation resistance test on the main circuit only as shown below and do not perform the test on the control circuit. (Use a 500 VDC megger.) NOTE •...
  • Page 76 SPECIFICATIONS This chapter explains the SPECIFICATIONS of this product. Always read the instructions before using the equipment. 6.1 Inverter rating................76 6.2 Common specifications ............77 6.3 Outline dimension drawings............79 SPECIFICATIONS...
  • Page 77 Inverter rating Inverter rating • Inverter Model FR-F862-[ ] 05450 06470 08500 Inverter capacity (kW) (initial setting) Applicable motor capacity (kW)  (initial setting) Rated capacity (kVA)  545 (463) 647 (549) 850 (722) (initial setting) Rated current (A) ...
  • Page 78 Common specifications Common specifications Soft-PWM control / high carrier frequency PWM control (Selectable among V/F control (Optimum excitation Control method control), Advanced magnetic flux vector control (Advanced optimum excitation control) and PM motor control) 0.2 to 590 Hz (The upper-limit frequency is 400 Hz under Advanced magnetic flux vector control, and PM Output frequency range motor control.) 0.015 Hz/60 Hz (terminal 2, 4: 0 to 10 V/12 bits)
  • Page 79 Common specifications Overcurrent trip during acceleration, Overcurrent trip during constant speed, Overcurrent trip during deceleration or stop, Regenerative overvoltage trip during acceleration, Regenerative overvoltage trip during constant speed, Regenerative overvoltage trip during deceleration or stop, Inverter overload trip (electronic thermal relay function), Motor overload trip (electronic thermal relay function), Heat sink overheat, Stall prevention stop, Loss of synchronism detection , Upper limit fault detection, Lower limit ...
  • Page 80 Outline dimension drawings Outline dimension drawings FR-F862-05450 3-φ12 hole 8-φ25 hole (70) (Unit: mm) FR-F862-06470, FR-F862-08500 3-φ12 hole 8-φ25 hole (100) (Unit: mm) SPECIFICATIONS...
  • Page 81 MEMO...
  • Page 82 APPENDIX APPENDIX provides the reference information for use of this product. Refer to APPENDIX as required. Appendix 1 Comparison with FR-F860 ..........82 Appendix 2 Instructions for UL and cUL .........83 Appendix 3 Restricted Use of Hazardous Substances in Electronic and Electrical Products ......85 APPENDIX...
  • Page 83 Appendix 1 Comparison with FR-F860 Item FR-F862 Remarks (FR-F860) Setting ranges "0 to 2, 10, 11, 20, 21, 100 to 102, Pr.30 Regenerative Setting ranges "2, 10, 11, 102, 110, 111" 110, 111, 120, 121" Initial value "10" function selection Initial value "0"...
  • Page 84 10 minutes. Installation The FR-F862 inverters with the below types of converter unit have been approved as products for use in enclosure. Design the enclosure so that the surrounding air temperature, humidity and ambience of the inverter will satisfy the specifications.
  • Page 85 NOTE • The internal accumulated heat value of the electronic thermal relay function is reset by inverter power reset and reset signal input. Avoid unnecessary reset and power-OFF. • Install an external thermal relay (OCR) between the inverter and motors to operate several motors, a multi-pole motor or a dedicated motor with one inverter.
  • Page 86 Appendix 3 Restricted Use of Hazardous Substances in Electronic and Electrical Products The mark of restricted use of hazardous substances in electronic and electrical products is applied to the product as follows based on the “Management Methods for the Restriction of the Use of Hazardous Substances in Electrical and Electronic Products”...
  • Page 87 4. Exclusion of loss in opportunity and secondary loss from warranty liability Regardless of the gratis warranty term, Mitsubishi Electric shall not be liable for compensation to: Damages caused by any cause found not to be the responsibility of Mitsubishi Electric.
  • Page 88 • The copyright and other rights of the enclosed CD-ROM all belong to Mitsubishi Electric Corporation. • No part of the enclosed CD-ROM may be copied or reproduced without the permission of Mitsubishi Electric Corporation. • Specifications of the enclosed CD-ROM are subject to change for modification without notice.
  • Page 89 REVISIONS *The manual number is given on the bottom left of the back cover. Revision Date *Manual Number Revision Oct. 2016 IB(NA)-0600689ENG-A First edition Mar. 2019 IB(NA)-0600689ENG-B Addition • Application of caution labels • Removal and reinstallation of the control circuit terminal block IB(NA)-0600689ENG-B...
  • Page 90 FR-F800 Series Instruction Manual Supplement Support for CC-Link IE TSN Using the plug-in option FR-A8NCG enables CC-Link IE TSN communication. For the details, refer to the FR-A8NCG Instruction Manual. Main circuit capacitor residual-life estimation function Even when the power supply cannot be turned OFF, the remaining life of the main circuit capacitor can be estimated without stopping the operation.
  • Page 91 • The Life alarm (Y90) signal turns ON when either the control circuit capacitor life, main circuit capacitor life, cooling fan life, inrush current limit circuit life, internal air circulation fan life or the estimated residual life of the main circuit capacitor reaches the level set to output the life alarm.
  • Page 92 (This annex is part of this Standard and is required for its use.) BACnet Protocol Implementation Conformance Statement Date: 1st Jul 2014 Vendor Name: Mitsubishi Electric Corporation Product Name: Inverter Product Model Number: FR-F820-1, FR-F820-2, FR-F840-1, FR-F840-2, FR-F842-1, FR-F842-2, FR-F846-1, FR-...
  • Page 93 BACnet Advanced Life Safety Controller (B-ALSC) BACnet Life Safety Controller (B-LSC) BACnet Advanced Access Control Controller (B-AACC) BACnet Access Control Controller (B-ACC) BACnet Router (B-RTR) BACnet Gateway (B-GW) BACnet Broadcast Management Device (B-BBMD) BACnet Access Control Door Controller (B-ACDC) BACnet Access Control Credential Reader (B-ACCR) BACnet General (B-GENERAL) List all BACnet Interoperability Building Blocks Supported (Annex K): DS-RP-B, DS-WP-B, DM-DDB-B, DM-DOB-B, DM-DCC-B , DM-RD-B...
  • Page 94 Data Link Layer Options: ARCNET (ATA 878.1), 2.5 Mb. (Clause 8) ARCNET (ATA 878.1), EIA-485 (Clause 8), baud rate(s) BACnet IP, (Annex J) BACnet IP, (Annex J), BACnet Broadcast Management Device (BBMD) BACnet IP, (Annex J), Network Address Translation (NAT Traversal) BACnet IPv6, (Annex U) BACnet IPv6, (Annex U), BACnet Broadcast Management Device (BBMD) BACnet/ZigBee (Annex O)
  • Page 95 FR-F800 Series Instruction Manual Supplement Direct multi-speed operation When the RLF (RLR) signal is input, the operation is the same as the one when the STF (STR) signal and RL signal are input.  Input terminal function assignment • Use Pr.178 to Pr.189 to set the functions of the input terminals. •...
  • Page 96 Checking of current input on analog input terminal A terminal for current input check can be selected. Initial Name Setting range Description value Operation continues with output frequency before the current input 1, 11, 21 loss. 4 mA input fault (E.LCI) is activated when the current input loss is 2, 12, 22 detected.
  • Page 97  Monitoring I/O terminals on the operation panel (FR-DU08) (Pr.52, Pr.774 to Pr.776, Pr.992) • When Pr.52 (Pr.774 to Pr.776, Pr.992) = "55", the I/O terminal state can be monitored on the operation panel (FR-DU08). • When a terminal is ON, the corresponding LED segment is ON. The center LED segments are always ON. Pr.52, Pr.774 to Pr.776, Monitor item Monitor description...
  • Page 98 • The deterioration degree of the main circuit capacitor is displayed in Pr.258. • With the main circuit capacitor capacity at factory shipment as 100%, the capacitor life is displayed in Pr.258 every time measurement is made. When the measured value falls to 85% or lower, bit 1 of Pr.255 is turned ON (set to 1) and the Y90 signal is also output as an alert.
  • Page 99 Load characteristics fault detection This section describes how to set the load characteristics reference for the existing load characteristics fault detection function. The following shows the procedure to set the load characteristics reference manually. Initial Setting Name Description value range 1481 Load characteristics load reference 1 9999...
  • Page 100 FR-F800 Series Instruction Manual Supplement Cooling fan operation selection during the test operation The cooling fan can be stopped during PM motor test operation. Initial Setting Name Description value range Cooling fan ON/OFF control is disabled. (The cooling fan is always ON at power ON) The cooling fan operates at power ON.
  • Page 101 Inverter parts life display The degree of deterioration of the control circuit capacitor, main circuit capacitor, cooling fan, inrush current limit circuit, and relay contacts of terminals A, B, and C can be diagnosed on the monitor. When the life span of each part is near its end, the self-diagnostic warning is output to prevent a fault.
  • Page 102 • The Life alarm (Y90) signal turns ON when the life alarm output level is reached for either of the following: the control circuit capacitor life, main circuit capacitor life, cooling fan life, inrush current limit circuit life, internal air circulation fan life, estimated residual-life of the main circuit capacitor, ABC1 relay contact life, or ABC2 relay contact life.
  • Page 103  DriveControl writing restriction selection (P.N242) • The command source to change the DriveControl settings can be restricted to only the command source selected by Pr.550 NET mode operation command source selection. Setting value Description Communication reset Ready bit status selection selection Reset DriveControl...
  • Page 104 BACnet network port  Supported property of BACnet standard object type • The BACnet network port is added. R: Read only, W: Read/Write (Commandable values not supported), C: Read/Write (Commandable values supported) Object support condition Property Analog Analog Analog Binary Binary Binary Network...
  • Page 105  Details of the supported properties • The details of the properties supported by the network port are as follows. Details Property BACnet MS/TP BACnet/IP Shows the maximum number of frames that the inverter can transmit while it owns the A rejection code (0) is displayed when the Max Info Frames token.
  • Page 106 FR-F800 Series Instruction Manual Supplement Internal storage device fault (E.PE6) The operation of the storage device in the inverter can be checked. If a data fault occurs in the storage device in the inverter, the protective function (E.PE6) is activated. When the read value of Pr.890 is "7"...
  • Page 107 PID upper/lower limit pre-warning (Pr.1346, Pr.1370 to Pr.1373) Pr.1346 PID lower limit operation detection time is added. Detection time for PID upper/lower limit pre-warning can be set separately. Initial Setting Name Description value range Set the time from when the measured value reaches the lower 0 to 900 s limit pre-warning level (Pr.1371) until the set point change is 1346...
  • Page 108 Measured value Upper limit level Pr.131 (Pr.1143) Pr.1371 Upper limit pre-warning level Pr.1370 Pr.1370 Measured value Pr.1370 Pr.1370 Lower limit pre-warning level Pr.1371 Lower limit level Pr.132 (Pr.1144) Time Pr.1370 Pr.1370 Pr.1370 Pr.1346 Pr.1346 Pr.1346 Y219(Y220) Pr.1370 Pr.1370 Pr.1370 Pr.1370 Pr.1370 Pr.1370 Pr.1370...
  • Page 109 HEAD OFFICE: TOKYO BUILDING 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN IB(NA)-0600689ENG-B(1903)MEE Printed in Japan Specifications subject to change without notice.

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800 seriesF800

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