Mitsubishi FR-F500 Instruction Manual

Transistorized inverter

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Manual (167 pages)

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INSTRUCTION MANUAL

FR-F520-0.75K to 55K

FR-F540-0.75K to 55K(-EC)

FR-F520-11K to 55K-NA

FR-F540-11K to 55K-NA

500

OUTLINE

INSTALLATION

AND WIRING

OPERATION/

CONTROL

PARAMETERS

PROTECTIVE

FUNCTIONS

SPECIFICATIONS

OPTIONS

Chapter 1

Chapter 2

Chapter 3

Chapter 4

Chapter 5

Chapter 6

Chapter 7

Table of Contents

Summary of Contents for Mitsubishi FR-F500

Page 1: Instruction Manual
TRANSISTORIZED INVERTER FR-F INSTRUCTION MANUAL OUTLINE Chapter 1 FR-F520-0.75K to 55K FR-F540-0.75K to 55K(-EC) INSTALLATION Chapter 2 AND WIRING FR-F520-11K to 55K-NA OPERATION/ Chapter 3 CONTROL FR-F540-11K to 55K-NA Chapter 4 PARAMETERS PROTECTIVE Chapter 5 FUNCTIONS SPECIFICATIONS Chapter 6 OPTIONS Chapter 7...
Page 2 Thank you for choosing this Mitsubishi transistorized Inverter. This instruction manual gives handling information and precautions for use of this equipment. Incorrect handling might cause an unexpected fault. Before using the inverter, please read this manual carefully to use the equipment to its optimum.
Page 3: Safety Instructions
SAFETY INSTRUCTIONS 1. Electric Shock Prevention WARNING While power is on or when the inverter is running, do not open the front cover. You may get an electric shock. Do not run the inverter with the front cover removed. Otherwise, you may access the exposed high- voltage terminals or the charging part of the circuitry and get an electric shock.
Page 4 4. Additional instructions Also note the following points to prevent an accidental failure, injury, electric shock, etc.: (1) Transportation and installation CAUTION When carrying products, use correct lifting gear to prevent injury. Do not stack the inverter boxes higher than the number recommended. Ensure that installation position and material can withstand the weight of the inverter.
Page 5 CAUTION The load used should be a three-phase induction motor only. Connection of any other electrical equipment to the inverter output may damage the equipment. Do not modify the equipment. The electronic overcurrent protection does not guarantee protection of the motor from overheating. Do not use a magnetic contactor on the inverter input for frequent starting/stopping of the inverter.
Page 6: Table Of Contents
CONTENTS 1 OUTLINE 1.1 Pre-Operation Information ............................1 1.1.1 Precautions for operation ........................... 1 1.2 Basic Configuration ..............................2 1.2.1 Basic configuration ............................. 2 1.3 Structure ..................................3 1.3.1 Appearance and structure ..........................3 1.3.2 Removal and reinstallation of the front cover ..................... 4 1.3.3 Removal and reinstallation of the operation panel .....................
Page 7 3.3.2 Main parameter settings ........................... 54 3.4 Operation................................. 56 3.4.1 Pre-operation checks............................56 3.4.2 External operation mode (Operation using external input signals) ..............57 3.4.3 PU operation mode (Operation using the operation panel (FR-DU04))............58 3.4.4 Combined operation mode (Operation using the external input signals and PU)..........59 4 PARAMETERS 4.1 Parameter List .................................
Page 8 4.2.39 Computer link operation (Pr. 117 to Pr. 124) ....................109 4.2.40 PID control (Pr. 128 to Pr. 134) ........................120 4.2.41 Commercial power supply-inverter switch-over function (Pr. 135 to Pr. 139) ..........127 4.2.42 Zero current detection (Pr. 152, Pr. 153) ....................... 133 4.2.43 RT signal activated condition selection (Pr.
Page 9 6 SPECIFICATIONS 6.1 Standard Specifications............................184 6.1.1 Model specifications ............................184 6.1.2 Common specifications ..........................186 6.1.3 Outline drawings ............................. 188 7 OPTIONS 7.1 Option List ................................192 7.1.1 Stand-alone options............................192 7.1.2 Inboard dedicated options ..........................194 APPENDICES Appendix 1 Data Code List ............................195...
Page 10: Outline
1.3 Structure ..............3 <Abbreviations> Chapter 3 Operation panel (FR-DU04) Operation panel (FR-DU04) and parameter unit (FR-PU04) Inverter Mitsubishi transistorized inverter FR-F500 series Chapter 4 Parameter number PU operation Operation using the PU (FR-DU04/FR-PU04) External operation Operation using the control circuit signals...
Page 11: Pre-Operation Information
This manual is written for the FR-F500 series transistorized inverters. For handling information on the parameter unit (FR-PU04), inboard options, stand-alone options, etc., refer to the corresponding manuals.
Page 12: Basic Configuration
1.2 Basic Configuration OUTLINE 1.2 Basic Configuration 1.2.1 Basic configuration The following devices are required to operate the inverter. Proper peripheral devices must be selected and correct connections made to ensure proper operation. Incorrect system configuration and connections can cause the inverter to operate improperly, its life to be reduced considerably, and in the worst case, the inverter to be damaged.
Page 13: Structure
Accessory cover Wiring port cover for option Control circuit terminal block Front cover Main circuit terminal block Rating plate Wiring cover Capacity plate Note: The "EC" version of the FR-F500 uses pheonix type connectors for the control circuit terminal block.
Page 14: Removal And Reinstallation Of The
OUTLINE 1.3.2 Removal and reinstallation of the front cover FR-F520-0.75K to 11K, FR-F540-0.75K to 11K Removal 1) Hold both sides of the front cover top and push the front cover down. 2) Hold down the front cover and pull it toward you to remove. (The front cover may be removed with the PU (FR-DU04/FR-PU04) on.) Catch Inverter...
Page 15 OUTLINE FR-F520-30K to 55K, FR-F540-30K to 55K Removal 1) Remove the front cover mounting screws. Reinstallation 1) Fix the front cover with the mounting screws. Note: 1. Make sure that the front cover has been reinstalled securely. 2. The same serial number is printed on the capacity plate of the front cover and the rating plate of the inverter.
Page 16: Removal And Reinstallation Of The Operation Panel
OUTLINE 1.3.3 Removal and reinstallation of the operation panel To ensure safety, remove and reinstall the operation panel after switching power off. Removal Hold down the top button of the operation panel and pull the operation panel toward you to remove. ! Removal ! Reinstallation To reinstall, insert straight and mount securely.
Page 17: Installation And Wiring
CHAPTER 2 INSTALLATION AND WIRING This chapter gives information on the basic "installation and wiring" of this product. Always read the instructions in this chapter before using the Chapter 1 equipment. 2.1 Installation..............7 Chapter 2 2.2 Wiring ..............9 2.3 Other wiring .............
Page 18: Installation
2.1 Installation INSTALLATION AND WIRING 2 INSTALLATION AND WIRING 2.1 Installation 2.1.1 Instructions for installation 1) Handle the unit carefully. The inverter uses plastic parts. Handle it gently to protect it from damage. Also, hold the unit with even strength and do not apply too much strength to the front cover alone. 2) Install the inverter in a place where it is immune to vibration.
Page 19 INSTALLATION AND WIRING 8) For installation in an enclosure Ventilation fan Inverter Inverter Inverter Inverter Inverter Inverter Built-in cooling fan (Correct example) (Incorrect example) (Correct example) (Incorrect example) Position of Ventilation Fan Accommodation of two or more inverters 9) Vertical mounting ( 1 ) Wiring cover and handling ( 22K or less ) 1) When cable conduits are not connected Cut the protective bushes of the wiring cover with nippers or a cutter before running the cables.
Page 20: Wiring
2.2 Wiring INSTALLATION AND WIRING 2.2 Wiring 2.2.1 Terminal connection diagram EC version EC version 3-phase AC power supply Jumper – Motor 3-phase AC power supply connector Ground (RS-485) Jumper Jumper Remove this jumper when using FR-BEL. 24VDC power output and external transistor common (Contact input common for source logic) (Note) Jumper...
Page 21 INSTALLATION AND WIRING ( 1 ) Description of main circuit terminals Symbol Terminal Name Description R, S, T Connect to the commercial power supply. Keep these terminals unconnected when AC power input using the high power factor converter (FR-HC). U, V, W Inverter output Connect a three-phase squirrel-cage motor.
Page 22 INSTALLATION AND WIRING Type Symbol Terminal Name Description 10VDC, permissible load When the frequency setting potentiometer is current 10mA connected in the factory-set state, connect it to Frequency setting terminal 10. power supply 5VDC, permissible load current When it is connected to terminal 10E, change the 10mA input specifications of terminal 2.
Page 23: Wiring Of The Main Circuit
INSTALLATION AND WIRING 2.2.2 Wiring of the main circuit (1) Wiring instructions 1) Crimping terminals with insulation sleeves are recommended for use with the power and motor cables. 2) Cut the protective bushes of the wiring cover when running the cables. (22K or less) 3) Power must not be applied to the output terminals (U, V, W) of the inverter.
Page 24 INSTALLATION AND WIRING 9) When rewiring after operation, make sure that the POWER lamp has gone off, and when more than 10 minutes have elapsed after power-off, check with a meter that the voltage is zero. After that, start rewiring work.
Page 25 INSTALLATION AND WIRING ( 2 ) Terminal block layout In the main circuit of the inverter, the terminals are arranged as shown below: 1) 200V class FR-F520-0.75K FR-F520-15K, 18.5K, 22K, 30K, 37K Screw size (M4) R1 S1 Screw size (M4) Charge lamp Charge lamp Screw size...
Page 26 INSTALLATION AND WIRING 2) 400V class FR-F540-0.75K, 1.5K, 2.2K, 3.7K FR-F540-30K, 37K Screw size (M4) – Charge lamp Screw size (M4) Charge lamp Screw size (M6) – Jumper Screw size (M4) Screw size (M6) Jumper FR-F540-5.5K, 7.5K, 11K FR-F540-45K, 55K Screw size (M4) Screw size (M4) Charge lamp...
Page 27 INSTALLATION AND WIRING ( 3 ) Cables, crimping terminals, etc. The following table lists the cables and crimping terminals used with the inputs (R, S, T) L outputs (U, V, W) of the inverter and the torques for tightening the screws: FR-F520-0.75K to 55K PVC insulated Cables (Note 1)
Page 28 INSTALLATION AND WIRING ( 5 ) Connecting the control circuit to a power supply separately from the main circuit If the magnetic contactor (MC) in the inverter power supply is opened when the protective circuit is operated, the inverter control circuit power is lost and the alarm output signal cannot be kept on. To keep the alarm signal on terminals R1 and S1 are available.
Page 29: Wiring Of The Control Circuit
INSTALLATION AND WIRING 2.2.3 Wiring of the control circuit ( 1 ) Wiring instructions 1) Terminals SD, SE and 5 are common to the I/O signals and isolated from each other. These common terminals must not be connected to each other or earthed. 2) Use shielded or twisted cables for connection to the control circuit terminals and run them away from the main and power circuits (including the 200V relay sequence circuit).
Page 30 INSTALLATION AND WIRING ( 3 ) Changing the control logic The input signals are set to sink logic for the Japanese and NA version, and to source logic for the EC version. To change the control logic, the connector on the back of the control circuit terminal block must be moved to the other position.
Page 31 INSTALLATION AND WIRING 4) Sink logic type In this logic, a signal switches on when a current flows out of 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 32 INSTALLATION AND WIRING 5) Source logic type In this logic, a signal switches on when a current flows into the corresponding signal input terminal. Terminal PC is common to the contact input signals. Terminal SE is common to the open collector output signals.
Page 33: Connection To The Pu Connector
Note: 1. Connector: RJ45 connector Example: 5-554720-3, Tyco Electronics Corporation 2. Cable: Cable conforming to EIA568 (such as 10BASE-T cable) Example: SGLPEV 0.5mm 4P (Twisted pair cable, 4 pairs), Mitsubishi Cable Industries, Ltd. (Do not use pins No. 2 and 8 (P5S)).
Page 34 Example: 5-554720-3, Tyco Electronics Corporation 2. Cable: Cable conforming to EIA568 (such as 10BASE-T cable) Example: SGLPEV 0.5mm×4P (Twisted pair cable, 4 pairs), Mitsubishi Cable Industries, Ltd. (Do not use pins No. 2 and 8 (P5S)). 3. *Commercially available converter examples:...
Page 35: Connection Of Stand-Alone Option Units
INSTALLATION AND WIRING 2.2.5 Connection of stand-alone option units The inverter accepts a variety of stand-alone option units as required. Incorrect connection will cause inverter damage or accident. Connect and operate the option unit carefully in accordance with the corresponding option unit manual. ( 1 ) Connection of the FR-BU brake unit (option) Connect the optional FR-BU brake unit as shown below to improve the braking capability during deceleration.
Page 36 INSTALLATION AND WIRING ( 2 ) Connection of the conventional BU brake unit (option) Connect the BU brake unit correctly as shown below. Incorrect connection will damage the inverter. Inverter Motor Remove jumpers. N – T (Note 3) Discharge resistor Constant- voltage power...
Page 37 INSTALLATION AND WIRING Note: 1. Remove the jumpers across terminals R-R1 and S-S1 <L and L > of the inverter and connect the control circuit power supply to terminals R1-S1 <L >. The power input terminals R, S, T < L >...
Page 38: Design Information
INSTALLATION AND WIRING 2.2.6 Design information 1) For commercial power supply-inverter switch-over operation, provide electrical and mechanical interlocks for MC1 and MC2 designed for commercial power supply-inverter switch-over. When there is a commercial power supply-inverter switch-over circuit as shown below, the inverter will be damaged by leakage current from the power supply due to arcs generated at the time of switch-over or chattering caused by a sequence error.
Page 39: Other Wiring
2.3 Other wiring INSTALLATION AND WIRING 2.3 Other wiring 2.3.1 Power harmonics Power harmonics may be generated from the converter section of the inverter, affecting power supply equipment, power capacitors, etc. Power harmonics are different in generation source, frequency and transmission path from radio frequency (RF) noise and leakage currents.
Page 40: Japanese Harmonic Suppression Guidelines
? Harmomic suppression technique is required. Not more than maximum value Harmomic suppression technique is not required. Table 2 Conversion Factors for FR-F500 Series Class Circuit Type Conversion Factor Ki Without reactor K31 = 3.4...
Page 41 INSTALLATION AND WIRING Table 3 Equivalent Capacity Limits Received Power Voltage Reference Capacity 6.6kV 50kVA 22/33kV 300kVA 66kV or more 2000kVA Table 4 Harmonic Content (Values at the fundamental current of 100%) Reactor 11th 13th 17th 19th 23rd 25th Not used Used (AC side) 14.5 Used (DC side)
Page 42 INSTALLATION AND WIRING 4) Harmonic suppression techniques Item Description Reactor installation Install a reactor (ACL) in the AC side of the inverter or a reactor (DCL) in its DC side or both to (ACL, DCL) suppress outgoing harmonic currents. High power factor The converter circuit is switched on-off to convert an input current waveform into a sine wave, converter suppressing harmonic currents substantially.
Page 43: Inverter-Generated Noises And Reduction Techniques
INSTALLATION AND WIRING 2.3.3 Inverter-generated noises and reduction techniques Some noises enter the inverter causing it to misoperate and others are radiated by the inverter causing misoperation of peripheral devices. Though the inverter is designed to be insusceptible to noise, it handles low-level signals, so it requires the following basic measures to be taken.
Page 44 INSTALLATION AND WIRING Telephone Sensor power supply verter Instrument Receiver Sensor Motor Noise Path Measures When devices which handle low-level signals and are susceptible to misoperation due to noise (such as instruments, receivers and sensors) are installed near the inverter and their signal cables are contained in the same panel as the inverter or are run near the inverter, the devices may be affected by air-propagated noises and the following measures must be taken: (1) Install easily affected devices as far away as possible from the inverter.
Page 45 INSTALLATION AND WIRING Data examples By decreasing the carrier frequency, the noise terminal voltage* can be reduced. Use Pr. 72 to set the carrier frequency to a low value (1kHz). Though motor noise increases at a low carrier frequency, selection of Soft-PWM in Pr. 240 will make it unoffending.
Page 46: Leakage Currents And Countermeasures
Note that motor noise increases. Selection of Soft-PWM (Pr. 240) will make it unoffending. By using earth leakage circuit breakers designed for harmonics and surge suppression (e.g. Mitsubishi's Progressive Super Series) in the inverter's own line and other line, operation can be performed with the carrier frequency kept high (with low noise).
Page 47: Inverter-Driven 400V Class Motor
INSTALLATION AND WIRING ( 2 ) Line-to-line leakage currents Harmonics of leakage currents flowing in static capacities between the inverter output cables might operate the external thermal relay unnecessarily. When the wiring length is long (50m (164.04feet) or more) for the 400V class small-capacity model (7.5kW (10HP) or less), the external thermal relay is likely to operate unnecessarily because the ratio of the leakage current to the rated motor current increases.
Page 48: Peripheral Devices
INSTALLATION AND WIRING 2.3.6 Peripheral devices ( 1 ) Selection of peripheral devices Check the capacity of the motor to be used with the inverter you purchased. Appropriate peripheral devices must be selected according to the capacity. Refer to the following list and prepare appropriate peripheral devices: 1) 200V class Power Rated current of Circuit Breaker (Note)
Page 49 INSTALLATION AND WIRING ( 2 ) Selection the rated sensitivity current for the earth leakage circuit breaker When using the earth leakage circuit breaker with the inverter circuit, select its rated sensitivity current as follows, independent of the carrier frequency setting: •...
Page 50: Instructions For Compliance With U.s. And Canadian Electrical Codes
INSTALLATION AND WIRING 2.3.7 Instructions for compliance with U.S. and Canadian Electrical Codes (Standard to comply: UL 508C) ( 1 ) Installation The above types of inverter have been approved as products for use in enclosure and approval tests were conducted under the following conditions.
Page 51: Instructions For Compliance With The European Standards
(Note 3) This characteristic curve will be described protection even under operation of 6Hz or higher when you set the electronic overcurrent protection dedicated to the Mitsubishi constant-torque motor. 150 180200 Inverter output current (%) (% to rated inverter output current) 2.3.8 Instructions for compliance with the European standards...
Page 52 INSTALLATION AND WIRING (2) Low Voltage Directive 1) Our view of transistorized inverters for the Low Voltage Directive Transistorized inverters are covered by the Low Voltage Directive (compliant with Standard DIN VDE0160). 2) Compliance We have self-confirmed our inverters as products compliant to the Low Voltage Directive and place the CE mark on the inverters.
Page 53: Earthing (Ec Version)
INSTALLATION AND WIRING 2.3.9 Earthing (EC version) ( 1 ) Earthing and Earth Leakage Current (a) Purpose of Earthing Electrical equipment usually has an Earthing Terminal, this must be connected to earth before using equipment. For protection, electric circuits are normally housed inside an insulated case. However it is impossible to manufacture insulating materials that prevent all current from leaking across them, therefore it is the function of the earth (safety earth) to prevent electric shocks when touching the case.
Page 54: Operation/Control
CHAPTER 3 OPERATION/CONTROL This chapter provides the basic "operation/control" for use of this product. Always read this chapter before using the equipment. Chapter 1 3.1 Pre-Operation Information........43 3.2 Opreration Panel............46 Chapter 2 3.3 Parameter Checking and Setting ......52 3.4 Operation ..............
Page 55: Pre-Operation Information
3.1 Pre-Operation Information OPERATION/CONTROL 3 OPERATION/CONTROL 3.1 Pre-Operation Information 3.1.1 Devices and parts to be prepared for operation The inverter can be operated in any of the "external operation mode", "PU operation mode", "combined operation mode" and "communication operation mode". Prepare required instruments and parts according to the operation mode.
Page 56 Communication operation can be performed by connecting a personal computer and the PU connector with the RS-485 communication cable. The inverter setup software (FR-SW0-SETUP-WE (or –WJ for Japanese Version)) is available as a startup support software package for the FR-F500. Preparation Connection cable ......Connector...
Page 57: Power On
OPERATION/CONTROL 3.1.2 Power on Before switching power on, check the following: Installation check Make sure that the inverter is installed correctly in a proper location. (Refer to page 7.) Wiring check Make sure that the main and control circuits are wired correctly. Make sure that the options and peripheral devices are selected and connected correctly.
Page 58: Operation Panel
3.2 Operation Panel OPERATION/CONTROL Operation Panel With the operation panel (FR-DU04), you can set the running frequency, monitor the operation command display, set parameters, display an error, and copy parameters. 3.2.1 Names and functions of the operation panel (FR-DU04) FR-DU04 Unit indication CONTROL PANEL ! Hz (frequency)
Page 59: Monitoring
OPERATION/CONTROL 3.2.3 Monitoring Operation command indications in the monitoring EXT is lit to indicate external operation. PU is lit to indicate PU operation. Both EXT and PU are lit to indicate PU/external combined operation mode. The monitor display can also be changed during operation. #Frequency monitor #Current monitor #Voltage monitor...
Page 60: Parameter Setting Method
OPERATION/CONTROL 3.2.5 Parameter setting method A parameter value may either be set by updating its parameter number or setting the value digit-by-digit using the key. To write the setting, change it and press the key 1.5 seconds. Example: To change the Pr. 79 "operation mode selection" setting from "2" (external operation mode) to "1" (PU operation mode) (For details of Pr.79, refer to page 105.) Press the...
Page 61: Operation Mode
OPERATION/CONTROL 3.2.6 Operation mode #External operation #PU operation #PU jog operation FR-DU04 FR-DU04 FR-DU04 CONTROL PANEL CONTROL PANEL CONTROL PANEL MODE MODE MODE To 3.2.7 Help mode Note: If operation mode changing cannot be made, refer to page 175. 3.2.7 Help mode #Alarm history #Alarm history #Parameter...
Page 62 OPERATION/CONTROL (2) Alarm history clear Clears all alarm history. Flicker FR-DU04 FR-DU04 FR-DU04 FR-DU04 CONTROL PANEL CONTROL PANEL CONTROL PANEL CONTROL PANEL Cancel (3) Parameter clear Initialises the parameter values to the factory settings. The calibration values are not initialized. (Parameter values are not cleared by setting "1"...
Page 63: Copy Mode
5. When the copy destination inverter is not the FR-F500 series, "model error (E.rE4)" is displayed. Reference: It is recommended to read the parameter values after completion of parameter setting. By writing the parameter values from the operation panel fitted to a new inverter after inverter...
Page 64: Parameter Checking And Setting
3.3 Parameter Checking and Setting OPERATION/CONTROL 3.3 Parameter Checking and Setting The inverter is designed to perform simple variable-speed operation with the factory settings of the parameters. Set the necessary parameters according to the load and operation specifications. Use the operation panel (FR-DU04) to set, charge and confirm the parameter values.
Page 65 OPERATION/CONTROL Parameter Name Application Number Used to cause the inverter to automatically set the appropriate parameters and Intelligent mode selection perform operation. Used to select the alarm whose occurrence will cause the inverter to reset and Retry selection retry automatically. Stall prevention operation reduction starting frequency Number of retries at alarm...
Page 66: Main Parameter Settings
When changing the setting, set the current given for 50Hz on the motor rating plate. Note: The operation characteristic is based on that of the Mitsubishi standard squirrel-cage motor. Since this parameter is not applicable to a special motor, use an external thermal relay etc. to protect such a motor.
Page 67 OPERATION/CONTROL (5) Selection of load pattern (Pr. 14 "load pattern selection") Used to select the output characteristic (V/F characteristic) according to the application and load characteristics. Application Setting For constant torque load (e.g. conveyor, cart) For variable torque load (fan, pump) (Factory setting) Note: When the RT terminal is ON, the second control functions (second acceleration/deceleration, second torque boost, second base frequency) are selected.
Page 68: Operation
3.4 Operation OPERATION/CONTROL 3.4 Operation 3.4.1 Pre-operation checks Before starting operation, check the following: Safety Perform test operation after making sure that safety is ensured if the machine should become out of control. Machine Make sure that the machine is free of damage. Parameters Set the parameter values to match the operating machine system environment.
Page 69: External Operation Mode (Operation Using External Input Signals)
OPERATION/CONTROL 3.4.2 External operation mode (Operation using external input signals) ( 1 ) Operation at 60Hz Step Description Image Power-on Operation mode check Switch power on and make sure that the operation command indication "EXT" is lit. (If it is not lit, press the key to choose the operation mode and press the MODE key to switch to external operation.
Page 70: Pu Operation Mode (Operation Using The Operation Panel (Fr-Du04))
OPERATION/CONTROL 3.4.3 PU operation mode (Operation using the operation panel (FR-DU04)) ( 1 ) Operation at 60Hz While the motor is running, repeat the following steps 2 and 3 to vary the speed: Step Description Image Power-on Operation mode check Switch power on and make sure that the operation command indication "PU"...
Page 71: Combined Operation Mode (Operation Using The External Input Signals And Pu)
OPERATION/CONTROL 3.4.4 Combined operation mode (Operation using the external input signals and PU) When entering the start signal from outside the inverter and setting the running frequency from the PU (Pr. 79 = 3) The external frequency setting signals and the PU's FWD, REV and STOP keys are not accepted. (Note) Step Description Image...
Page 72: Parameters
CHAPTER 4 PARAMETERS This chapter explains the "parameters" of this product. Always read the instructions before using the equipment. Chapter 1 4.1 Parameter List ............60 4.2 Parameter Function Details........66 Chapter 2 Note: By making parameter settings, you can change the functions of contact input terminals RL, RM, RH, RT, AU, JOG, CS and open collector output terminals RUN, SU, IPF, OL, FU.
Page 73: Parameter List
4.1 Parameter List PARAMETERS 4 PARAMETERS 4.1 Parameter List 4.1.1 Parameter list All parameters available when the Pr. 160 "user group read selection" value is "0" are indicated below. The parameters available when the Pr. 160 value is "9999" (Simple mode parameter) are marked in the Parameter Number column with a circle ($).
Page 74 PARAMETERS Factory Cust- Minimum Refer Func- Parameter Setting omer Name Setting Range Setting tion Number Set- Increments Page: Version ting Up-to-frequency sensitivity 0 to 100% 0.1% Output frequency detection 0 to 120Hz 0.01Hz Output frequency detection for reverse 0 to 120Hz, 9999 0.01Hz 9999 rotation...
Page 75 PARAMETERS Factory Cust- Minimum Refer Func- Parameter Setting omer Name Setting Range Setting tion Number Set- Increments Page: Version ting V/F4 (fourth frequency voltage) 0 to 1000V 0.1V V/F5 (fifth frequency) 0 to 120Hz, 9999 0.01Hz 9999 V/F5 (fifth frequency voltage) 0 to 1000V 0.1V Station number...
Page 76 PARAMETERS Factory Cust- Minimum Refer Func- Parameter Setting omer Name Setting Range Setting tion Number Set- Increments Page: Version ting Zero current detection level 0 to 200.0% 0.1% 5.0% Zero current detection period 0 to 1 s 0.01 s 0.5 s Voltage reduction selection during stall 0, 1 prevention operation...
Page 77 PARAMETERS Factory Cust- Minimum Refer Func- Parameter Setting omer Name Setting Range Setting tion Number Set- Increments Page: Version ting $ 240 Soft-PWM setting 0, 1 $ 244 Cooling fan operation selection 0, 1 Output phase failure protection selection 0, 1 Override bias 0 to 200% 0.1%...
Page 78: List Of Parameters Classified By Purposes Of Use
PARAMETERS 4.1.2 List of Parameters Classified by Purposes of Use Set the parameters according to the operating conditions. The following list indicates purposes of use and parameters. Parameter Numbers Purpose of Use Parameter numbers which must be set Switch-over to optimum excitation control operation Pr.
Page 79: Parameter Function Details
4.2 Parameter Function Details PARAMETERS 4.2 Parameter Function Details 4.2.1 Torque boost (Pr. 0, Pr. 46) Pr. 0 "torque boost" Related parameters Pr. 3 "base frequency" Pr. 46 "second torque boost" Pr. 19 "base frequency voltage" Pr. 71 "applied motor" Pr.
Page 80: Output Frequency Range (Pr. 1, Pr. 2)
PARAMETERS 4.2.2 Output frequency range (Pr. 1, Pr. 2) Pr. 1 "maximum frequency" Related parameters Pr. 13 "starting frequency" Pr. 2 "minimum frequency" Pr. 903 "frequency setting voltage gain" Pr. 905 "frequency setting current gain" Used to clamp the upper and lower limits of the output frequency. # Can be used to set the upper and lower limits of motor speed.
Page 81: Base Frequency, Base Frequency Voltage (Pr. 3, Pr. 19, Pr. 47)
PARAMETERS 4.2.3 Base frequency, base frequency voltage (Pr. 3, Pr. 19, Pr. 47) Pr. 3 "base frequency" Related parameters Pr. 14 "load pattern selection" Pr. 19 "base frequency voltage" Pr. 71 "applied motor" Pr. 180 to Pr. 186 (input terminal Pr.
Page 82: Multi-Speed Operation (Pr. 4 To Pr. 6, Pr. 24 To Pr.27)
PARAMETERS 4.2.4 Multi-speed operation (Pr. 4 to Pr. 6, Pr. 24 to Pr.27) Pr. 4 "multi-speed setting (high speed)" Related parameters Pr. 1 "maximum frequency" Pr. 5 "multi-speed setting (middle speed)" Pr. 2 "minimum frequency" Pr. 15 "jog frequency" Pr. 6 "multi-speed setting (low speed)" Pr.
Page 83: Acceleration/Deceleration Time (Pr. 7, Pr. 8, Pr. 20, Pr. 21, Pr. 44, Pr. 45)
PARAMETERS 4.2.5 Acceleration/deceleration time (Pr. 7, Pr. 8, Pr. 20, Pr. 21, Pr. 44, Pr. 45) Pr. 7 "acceleration time" Related parameters Pr. 3 "base frequency" Pr. 8 "deceleration time" Pr. 29 "acceleration/deceleration pattern" Pr. 20 "acceleration/deceleration reference frequency" Pr. 21 "acceleration/deceleration time increments" Pr.
Page 84: Electronic Overcurrent Protection (Pr. 9)
Setting of "0" makes the electronic overcurrent protection (motor protective function) invalid. (The inverter's output transistor protective function is valid.) When using a Mitsubishi constant-torque motor, first set "1" in Pr. 71 to choose the 100% continuous torque characteristic in the low-speed range. Then, set the rated motor current in Pr. 9.
Page 85: Dc Injection Brake (Pr. 10 To Pr. 12)
PARAMETERS 4.2.7 DC injection brake (Pr. 10 to Pr. 12) Related parameters Pr. 10 "DC injection brake operation frequency" Pr. 13 "starting frequency" Pr. 11 "DC injection brake operation time" Pr. 71 "applied motor" Pr. 12 "DC injection brake voltage" By setting the stopping DC dynamic brake voltage (torque), operation time and operation starting frequency, the stopping accuracy of positioning operation, etc.
Page 86: Starting Frequency (Pr. 13)
PARAMETERS 4.2.8 Starting frequency (Pr. 13) Related parameters Pr. 13 "starting frequency" Pr. 2 "minimum frequency" You can set the starting frequency between 0 and 60Hz. # Set the starting frequency at which the start signal is switched on. Parameter Factory Setting Setting Range Number...
Page 87: Load Pattern Selection (Pr. 14)
PARAMETERS 4.2.9 Load pattern selection (Pr. 14) Related parameters Pr. 14 "load pattern selection" Pr. 0 "torque boost" Pr. 60 " intelligent mode selection" Pr. 180 to Pr. 186 (input terminal function selection) You can select the optimum output characteristic (V/F characteristic) for the application and load characteristics.
Page 88: Jog Operation (Pr. 15, Pr. 16)
PARAMETERS 4.2.10 Jog operation (Pr. 15, Pr. 16) Related parameters Pr. 15 "jog frequency" Pr. 20 "acceleration/deceleration Pr. 16 "jog acceleration/deceleration time" reference frequency" Pr. 21 "acceleration/deceleration time increments" Pr. 79 "operation mode selection" Pr. 180 to Pr. 186 (input terminal function selection) In the external operation mode, jog operation can be started and stopped by the start signal (STF, STR) with the jog signal ON, after selection of the jog operation function using the input terminal function selection.
Page 89: Mrs Input Selection (Pr. 17)
PARAMETERS 4.2.11 MRS input selection (Pr. 17) Pr. 17 "MRS input selection" Used to select the logic of the MRS signal. When the MRS signal switches on, the inverter shuts off the output. Parameter Factory Setting Range Number Setting 0, 2 <Setting>...
Page 90: Stall Prevention (Pr. 22, Pr. 23, Pr. 66, Pr. 148, Pr. 149, Pr. 154)
PARAMETERS 4.2.12 Stall prevention (Pr. 22, Pr. 23, Pr. 66, Pr. 148, Pr. 149, Pr. 154) Pr. 22 "stall prevention operation level" Related parameters Pr. 9 "electronic thermal O/L relay" Pr. 23 "stall prevention operation level Pr. 48 "second stall prevention operation current"...
Page 91: Multi-Speed Input Compensation (Pr. 28)
PARAMETERS <Setting> In Pr. 22, set the stall prevention operation level. Normally set it to 120% (factory setting). Set "0" in Pr. 22 to disable the stall prevention operation. To reduce the stall prevention operation level in the high-frequency range, set the reduction starting frequency in Pr.
Page 92: Acceleration/Deceleration Pattern (Pr. 29, Pr.140 To Pr.143)
PARAMETERS 4.2.14 Acceleration/deceleration pattern (Pr. 29, Pr.140 to Pr.143) Pr. 29 "acceleration/deceleration pattern" Related parameters Pr. 3 "base frequency" Pr. 140 "backlash acceleration stopping frequency" Pr. 7 "acceleration time" Pr. 8 "deceleration time" Pr. 141 "backlash acceleration stopping time" Pr. 20 "acceleration/deceleration reference frequency"...
Page 93: Regenerative Brake Duty (Pr.30)
PARAMETERS 4.2.15 Regenerative brake duty (Pr.30) Pr. 30 "regenerative function selection" Related parameters Pr. 180 "RL terminal function selection" Pr. 181 "RM terminal function selection" Pr. 182 "RH terminal function selection" Pr. 183 "RT terminal function selection" Pr. 184 "AU terminal function selection" Pr.
Page 94: Frequency Jump (Pr. 31 To Pr. 36)
PARAMETERS 4.2.16 Frequency jump (Pr. 31 to Pr. 36) Pr. 31 "frequency jump 1A" Pr. 32 "frequency jump 1B" Pr. 33 "frequency jump 2A" Pr. 34 "frequency jump 2B" Pr. 35 "frequency jump 3A" Pr. 36 "frequency jump 3B" # When it is desired to avoid resonance attributable to the natural frequency of a mechanical system, these parameters allow resonant frequencies to be jumped.
Page 95: Speed Display (Pr. 37, Pr. 144)
PARAMETERS 4.2.17 Speed display (Pr. 37, Pr. 144) Pr. 37 "speed display" Related parameters Pr. 52 "DU/PU main display data Pr. 144 "speed setting switch-over" selection" Pr. 53 "PU level display data selection" The units of the running speed monitor display of the PU (FR-DU04/FR-PU04), the running speed setting in the PU operation mode, and the parameter setting used for frequency setting can be changed from the frequency to the motor speed or machine speed.
Page 96: Automatic Torque Boost (Pr. 38, Pr. 39)
PARAMETERS 4.2.18 Automatic torque boost (Pr. 38, Pr. 39) Pr. 38 "automatic torque boost" Pr. 39 "automatic torque boost operation starting current" Used to detect the load current to control the output voltage (torque) of the inverter automatically. Parameter Number Factory Setting Setting Range Setting Capacity...
Page 97: Output Frequency Detection (Pr. 42, Pr. 43, Pr. 50)
PARAMETERS 4.2.20 Output frequency detection (Pr. 42, Pr. 43, Pr. 50) Pr. 42 "output frequency detection" Pr. 43 "output frequency detection for reverse rotation" Pr. 50 "second output frequency detection" The output frequency signal (FU, FU2) is output when the output frequency reaches or exceeds the setting. This function can be used for electromagnetic brake operation, open signal, etc.
Page 98: Second Stall Prevention (Pr. 48, Pr. 49)
PARAMETERS 4.2.21 Second stall prevention (Pr. 48, Pr. 49) Related parameters Pr. 48 "second stall prevention operation current" Pr. 22 "stall prevention operation level" Pr. 49 "second stall prevention operation Pr. 23 "stall prevention operation level frequency" compensation factor at double speed"...
Page 99: Monitor Display / Fm, Am Terminal Function Selection (Pr. 52 To Pr. 54, Pr. 158)
PARAMETERS 4.2.22 Monitor display / FM, AM terminal function selection (Pr. 52 to Pr. 54, Pr. 158) Pr. 52 "DU/PU main display data selection" Related parameters Pr. 37 "speed display" Pr. 53 "PU level display data selection" Pr. 55 "frequency monitoring reference" Pr.
Page 100 PARAMETERS When 100 is set in Pr. 52, the monitored values during stop and during operation differ as indicated below: (The LED on the left of Hz flickers during a stop and is lit during running.) Pr. 52 During During stop During operation operation/during stop Output frequency...
Page 101: Monitoring Reference (Pr. 55, Pr. 56)
PARAMETERS 4.2.23 Monitoring reference (Pr. 55, Pr. 56) Pr. 55 "frequency monitoring reference" Related parameters Pr. 37 "speed display" Pr. 56 "current monitoring reference" Pr. 53 "PU level display data selection" Pr. 54 "FM terminal function selection" Pr. 158 "AM terminal function selection" Pr.
Page 102: Automatic Restart After Instantaneous Power Failure (Pr. 57, Pr. 58, Pr. 162 To Pr. 165)
PARAMETERS 4.2.24 Automatic restart after instantaneous power failure (Pr. 57, Pr. 58, Pr. 162 to Pr. 165) Pr. 57 "restart coasting time Pr. 58 "restart cushion time Pr.162 "Automatic restart after instantaneous power failure selection" Pr.163 "First cushion time for restart" Pr.164 "First cushion voltage for restart"...
Page 103 PARAMETERS <Setting> Refer to the figures in the previous page and following table, and set the parameters: Parameter Setting Description Number Frequency search made Frequency search is made after detection of an instantaneous power failure. No frequency search Independently of the motor coasting speed, the output voltage is gradually increased with the frequency kept as preset.
Page 104: Remote Setting Function Selection (Pr. 59)
PARAMETERS 4.2.25 Remote setting function selection (Pr. 59) Pr. 59 "remote setting function selection" Related parameters Pr. 1 "maximum frequency" Pr. 7 "acceleration time" Pr. 8 "deceleration time" Pr. 28 "multi-speed input compensation" Pr. 44 "second acceleration/deceleration time" Pr. 45 "second deceleration time" If the operator panel is located away from the control box, you can use contact signals to perform continuous variable-speed operation, without using analog signals.
Page 105 PARAMETERS Note: 1. The frequency can be varied by RH (acceleration) and RM (deceleration) between 0 and 120Hz. 2. When the acceleration or deceleration signal switches on, the set frequency varies according to the slope set in Pr. 44 or Pr. 45. The output frequency acceleration/deceleration times are as set in Pr.
Page 106: Intelligent Mode Selection (Pr. 60)
PARAMETERS 4.2.26 Intelligent mode selection (Pr. 60) Pr. 60 "intelligent mode selection" Related parameters Pr. 0 "torque boost" Pr. 7 "acceleration time" Pr. 8 "deceleration time" Pr. 13 "starting frequency" Pr. 19 "base frequency voltage" The inverter automatically sets appropriate parameters for operation. If you do not set the acceleration and deceleration times and V/F pattern, you can run the inverter as if appropriate values had been set in the corresponding parameters.
Page 107: Acceleration/Deceleration Reference Current/Lift Mode Starting Frequency (Pr. 61 To Pr. 63)
PARAMETERS 4.2.27 Acceleration/deceleration reference current/lift mode starting frequency (Pr. 61 to Pr. 63) Related parameter Pr. 61 "Reference I for intelligent mode" Pr. 60 "intelligent mode selection" Pr. 62 "Ref. I for intelligent mode accel" Pr. 63 "Ref. I for intelligent mode decel" # Set these parameters to improve performance in the intelligent mode.
Page 108: Retry Function (Pr. 65, Pr. 67 To Pr. 69)
PARAMETERS 4.2.28 Retry function (Pr. 65, Pr. 67 to Pr. 69) Pr. 65 "retry selection" Pr. 67 "number of retries at alarm occurrence" Pr. 68 "retry waiting time" Pr. 69 "retry count display erasure" When an alarm occurs, the retry function causes the inverter to automatically reset itself to make a restart and continue operation.
Page 109 PARAMETERS Use Pr. 67 to set the number of retries at alarm occurrence. Pr. 67 Setting Number of Retries Alarm Signal Output Retry is not made. 1 to 10 1 to 10 times Not output. 101 to 110 1 to 10 times Output.
Page 110: Applied Motor (Pr. 71)
Standard Torque Thermal characteristics matching a standard motor Thermal characteristics matching the Mitsubishi constant-torque motor Thermal characteristics matching a standard motor 5-point flexible V/F characteristics For the 5.5K and 7.5K, the Pr. 0 and Pr. 12 settings are automatically changed depending on the Pr. 71 setting.
Page 111: Pwm Carrier Frequency (Pr. 72, Pr. 240)
PARAMETERS 4.2.30 PWM carrier frequency (Pr. 72, Pr. 240) Pr. 72 "PWM frequency selection" Pr. 240 "Soft-PWM setting" You can change the motor tone. # By parameter setting, you can select Soft-PWM control which changes the motor tone. # Soft-PWM control changes motor noise from a metallic tone into an unoffending complex tone. Parameter Factory Setting Range...
Page 112: Voltage Input (Pr. 73)
PARAMETERS 4.2.31 Voltage input (Pr. 73) Related parameters Pr. 73 "0-5V/0-10V selection" Pr. 22 "stall prevention operation level" Pr. 903 "frequency setting voltage gain" Pr. 905 "frequency setting current gain" You can select the analog input terminal specifications, the override function and the function to switch between forward and reverse rotation depending on the input signal polarity.
Page 113: Input Filter Time Constant (Pr. 74)
PARAMETERS 4.2.32 Input filter time constant (Pr. 74) Pr. 74 "filter time constant" You can set the input section's internal filter constant for an external voltage or current frequency setting signal. # Effective for eliminating noise in the frequency setting circuit. # Increase the filter time constant if steady operation cannot be performed due to noise.
Page 114 PARAMETERS STOP How to make a restart after a stop made by the key from the PU during RESET external operation (1) Operation panel (FR-DU04) 1) After completion of deceleration to a stop, switch off the STF or STR signal. 2) Press the key two times* to call the indication.
Page 115: Alarm Code Output Selection (Pr. 76)
PARAMETERS CAUTION Do not reset the inverter with the start signal on. Otherwise, the motor will start instantly after resetting, which may lead to hazardous conditions. 4.2.34 Alarm code output selection (Pr. 76) Pr. 76 "alarm code output selection" Related parameters Pr.
Page 116: Parameter Write Inhibit Selection (Pr. 77)
PARAMETERS 4.2.35 Parameter write inhibit selection (Pr. 77) Pr. 77 "parameter write disable selection" Related parameters Pr. 79 "operation mode selection" You can select between write-enable and disable for parameters. This function is used to prevent parameter values from being rewritten by accident. Parameter Factory Setting Range...
Page 117: Reverse Rotation Prevention Selection (Pr. 78)
PARAMETERS 4.2.36 Reverse rotation prevention selection (Pr. 78) Pr. 78 "reverse rotation prevention selection" Related parameters Pr. 79 "operation mode selection" This function can prevent any reverse rotation fault resulting from the misoperation of the start signal. # Used for a machine which runs only in one direction, e.g. fan, pump. (The setting of this function is valid for the PU, external and communication operations.) Parameter Factory...
Page 118: Operation Mode Selection (Pr. 79)
PARAMETERS 4.2.37 Operation mode selection (Pr. 79) Related parameters Pr. 79 "operation mode selection" Pr. 15 "jog frequency" Pr. 4 to Pr. 6, Pr. 24 to 27 (multi-speed operation) Pr. 76 "alarm code output selection" Pr. 180 to Pr. 186 (input terminal function selection) Used to select the operation mode of the inverter.
Page 119 PARAMETERS ( 1 ) Switch-over mode You can select between PU operation, external operation and computer link operation (when FR-A5NR option is used). Operation Mode Switching Switching Operation/Operating Status 1) Select the PU operation mode. External operation to PU Rotation direction is the same as that of external operation. operation Set frequency is as set by the potentiometer (frequency setting potentiometer).
Page 120 PARAMETERS <Function/operation changed by switching on-off the X12 (MRS) signal> Switching Operating Condition Operation X12 (MRS) to PU Mode Operating Status Parameter Write Operation Signal Operation Status (Note 4) mode Mode During stop During stop Allowed disallowed Disallowed (Note 3) If external operation External frequency setting and start...
Page 121: V/F Control Frequency (Voltage) (Pr. 100 To Pr. 109)
PARAMETERS 4.2.38 V/F control frequency (voltage) (Pr. 100 to Pr. 109) Pr. 100 "V/F1 (first frequency)" Related parameters Pr. 19 "base frequency voltage" Pr. 101 "V/F1 (first frequency voltage)" Pr. 47 "second V/F (base frequency)" Pr. 60 "intelligent mode selection" Pr.
Page 122: Computer Link Operation (Pr. 117 To Pr. 124)
PARAMETERS (2) Set the desired frequencies and voltages in Pr. 100 to Pr. 109. The setting must satisfy the following relationship: F1 F2 F3 F4 F5 Pr. 3 "base frequency". If the set frequencies are the same, a write error occurs. If any frequency setting is "9999", its point is ignored.
Page 123 PARAMETERS # For the data codes of the parameters, refer to the data code list in the appendices. REMARKS For computer link operation, set the value "8888" as 65520 (HFFF0) and the value "9999" as 65535 (HFFFF). Parameter Factory Setting Range Number Setting 0 to 31...
Page 124 PARAMETERS <Computer programming> ( 1 ) Communication protocol Data communication between the computer and inverter is performed using the following procedure: Data read Computer (Data flow) Inverter Time Inverter (Data flow) Data write Computer *1. If a data error is detected and a retry must be made, execute retry operation from the user program. The inverter comes to an alarm stop if the number of consecutive retries exceeds the parameter setting.
Page 125 PARAMETERS Note: 1. The inverter station numbers may be set between H00 and H1F (stations 0 and 31) in hexadecimal. 2. *3 indicates the control code. 3. *4 indicates the CR or LF code. When data is transmitted from the computer to the inverter, codes CR (carriage return) and LF (line feed) are automatically set at the end of a data group on some computers.
Page 126 PARAMETERS 5) Waiting time Specify the waiting time between the receipt of data at the inverter from the computer and the transmission of reply data. Set the waiting time in accordance with the response time of the computer between 0 and 150ms in 10ms increments (e.g.
Page 127 PARAMETERS 7) Sum check code The sum check code is 2-digit ASCII (hexadecimal) representing the lower 1 byte (8 bits) of the sum (binary) derived from the checked ASCII data. (Example1) Station Instruction Sum check Computer Inverter Data number code code Binary code H30 H31...
Page 128 PARAMETERS (5) Instructions for the program 1) If the data from the computer is in error, the inverter will not accept that data. Hence, always insert a data- error retry program in the user program. 2) Since any data communication, such as operation command or monitoring, is always requested by the computer, the inverter will not return data without the computer's request.
Page 129: Setting Items And Set Data
PARAMETERS <Setting items and set data> After completion of parameter setting, set the instruction codes and data and start communication from the computer to allow various types of operation control and monitoring. Instruction Number of Item Description Code Data Digits H0000: Communication option operation Read H0001: External operation...
Page 130 PARAMETERS Number Instruction Item Description of Data Code Digits b1: Forward rotation (STF) b2: Reverse rotation (STR) (For example 1) Run command 2 digits [Example 1] H02 ... Forward rotation [Example 2] H00 ... Stop b0: Inverter running (RUN) * b1: Forward rotation b2: Reverse rotation (For example 1)
Page 131: Error Code List
PARAMETERS Number Instruction Item Description of Data Code Digits When setting the programmed operation (data code H3D to H5A, HBD to HDA) 6 3 3 B parameter Read H00: Time Time (Minute) Minute (Second) Second H01: Time parameter H02: Rotation direction changing 2 digits When setting the bias/gain (data code H5E to H61, HDE to HE1)
Page 132 PARAMETERS ( 6 ) Communication specifications for RS-485 communication Operation Mode Communication Operation Location Item External Computer Link Operation Operation from PU Operation (inboard option used) Connector Run command (start) Enable Disable Disable Enable Running frequency setting Enable (Combined Disable operation mode) Computer user program via Monitoring...
Page 133: Pid Control (Pr. 128 To Pr. 134)
PARAMETERS 4.2.40 PID control (Pr. 128 to Pr. 134) Related parameters Pr. 128 "PID action selection" Pr. 73 "0-5V/0-10V selection" Pr. 129 "PID proportional band" Pr. 79 "operation mode selection" Pr. 180 to Pr. 186 Pr. 130 "PID integral time" (input terminal assignment) Pr.
Page 134 PARAMETERS ( 2 ) PID action overview 1) PI action A combination of proportional control action (P) and integral control action (I) for providing a manipulated variable in response to deviation and changes with time. Deviation Set point [Operation example for stepped changes of process value] Process value Note: PI action is the sum of P and I actions.
Page 135 PARAMETERS 4) Reverse action Increases the manipulated variable (output frequency) if deviation X = (set point - process value) is positive, and decreases the manipulated variable if deviation is negative. Deviation Set point [Heating] X>0 Set point Cold X<0 down Process value Feedback signal (Process value)
Page 136 PARAMETERS (4) I/O signals Signal Terminal Used Function Description Remarks Depending on PID control Set any of "10, 11, 20 Switch on X14 to select PID control. Pr. 180 to Pr. 186 selection and 21" in Pr. 128. Set point input Enter the set point for PID control.
Page 137 PARAMETERS (5) Parameter setting Parameter Setting Name Description Number For heating, pressure control, PID reverse Deviation value etc. action signal input PID forward (terminal 1) For cooling, etc. action PID action selection For heating, pressure control, PID reverse Set point (terminal 2 etc.
Page 138 PARAMETERS ( 7 ) Calibration example (A detector of 4mA at 0 C (32 F) and 20mA at 50 C (122 F) is used to adjust the room temperature to 25 C (77 F) under PID control. The set point is given to across inverter terminals 2-5 (0-5V).) START ((((((Detector specifications Convert the set point into %...
Page 139 PARAMETERS <Set point input calibration> 1. Apply the input voltage of 0% set point setting (e.g. 0V) to across terminals 2-5. 2. Make calibration using Pr. 902. At this time, enter the frequency (e.g. 0Hz) which should be output by the inverter at the deviation of 0%.
Page 140: Commercial Power Supply-Inverter Switch-Over Function (Pr. 135 To Pr. 139)
PARAMETERS 4.2.41 Commercial power supply-inverter switch-over function (Pr. 135 to Pr. 139) Related parameters Pr. 135 "commercial power supply-inverter Pr. 11 "DC injection brake operation switch-over sequence output terminal selection" time" Pr. 136 "MC switch-over interlock time" Pr. 57 "restart coasting time" Pr.
Page 141 PARAMETERS ( 1 ) Wiring example Sink logic, Pr. 185 = 7, Pr. 186 = 6, Pr. 192 = 17, Pr. 193 = 18, Pr. 194 = 19 External Inverter thermal relay R1 L S1 L Inverter start Signal set in Pr. 190 to Pr. 195 (forward rotation) Inverter-commercial power supply switch-over...
Page 142 PARAMETERS Roles of the magnetic contactors (MC1, MC2, MC3) Magnetic Place of Installation Role Contactor Between power supply and Normally shorted with the following exception: inverter Opened only when an inverter fault occurs (shorted again by resetting) Shorted for commercial power supply operation, opened for inverter operation Between power supply and motor Shorted when an inverter fault occurs (selected with parameter, except...
Page 143 PARAMETERS ( 2 ) Parameter setting Parameter Name Setting Description Number Sequence output is not provided. (Pr. 136, Pr. 137, Pr. 138 and Pr. 139 settings Commercial power are ignored.) supply-inverter Sequence output is provided. switch-over When MC1 to MC3 are assigned with Pr. 190 to Pr. 195 (output terminal sequence output function selection), open collector outputs are provided.
Page 144 PARAMETERS ( 3 ) Operation procedure 1) Operation procedure for running Operation pattern ! Pr. 135 = "1" (inverter's open collector output terminals) Switch power on. ! Pr. 136 = "2.0 s" ! Pr. 137 = "1.0 s" (Set the value equal to or longer than the time from when MC3 switches on actually until the inverter and Set parameters.
Page 145 PARAMETERS Note: 1. This function is only activated when R1 and S1 are connected to a different power supply (power supply which is not connected to MC1). 2. This function is only valid in the external operation or PU (speed command) and external (run command) operation mode when the Pr.
Page 146: Zero Current Detection (Pr. 152, Pr. 153)
PARAMETERS 4.2.42 Zero current detection (Pr. 152, Pr. 153) Related parameters Pr. 152 "zero current detection level" Pr. 190 to Pr. 195 Pr. 153 "zero current detection period" (output terminal function selection) When the inverter's output current falls to "0", torque will not be generated. This may cause a gravity drop when the inverter is used in vertical lift application.
Page 147: Rt Signal Activated Condition Selection (Pr. 155)
PARAMETERS 4.2.43 RT signal activated condition selection (Pr. 155) Related parameters Pr. 155 "RT signal activated condition" Pr. 14 "load pattern selection" Pr. 44 to Pr. 49 (second function selection) Pr. 180 to Pr. 186 (input terminal function selection) # Set the condition of activating the RT terminal to select the second control functions by switching on-off the RT signal.
Page 148 PARAMETERS <Setting> Refer to the following table and set the parameter as required: Stall Prevention Operation Selection Fast-Response OL Signal Output $ $ $ $ ...Activated $ $ $ $ ...Operation continued Current Limit Pr. 156 Setting $ $ $ $ ...Activated # # # # ...Not activated # # # # ...Operation not # # # # ...Not activated...
Page 149: Ol Signal Output Timer (Pr. 157)
PARAMETERS CAUTION Always perform test operation. Stall prevention operation performed during acceleration may increase the acceleration time. Stall prevention operation performed during constant speed may cause sudden speed changes. Stall prevention operation performed during deceleration may increase the deceleration time, increasing the deceleration distance. 4.2.45 OL signal output timer (Pr.
Page 150: User Group Selection (Pr. 160, Pr. 173 To Pr. 176)
PARAMETERS 4.2.46 User group selection (Pr. 160, Pr. 173 to Pr. 176) Pr. 160 "user group read selection" Pr. 173 "user group 1 registration" Pr. 174 "user group 1 deletion" Pr. 175 "user group 2 registration" Pr. 176 "user group 2 deletion" Pr.
Page 151: Watt-Hour Meter Clear/Actual Operation Hour Meter Clear (Pr. 170, Pr. 171)
PARAMETERS Note: 1. Pr. 77, Pr. 160 and Pr. 991 values can always be read independently of the user group setting. 2. When Pr. 173 or Pr. 174 is read, the number of parameters registered to user group 1 appears. When Pr.
Page 152 PARAMETERS <Setting> Refer to the following list and set the parameters: Signal Setting Functions Relevant Parameters Name Pr. 4 to Pr. 6 Pr. 59 = 0 Low-speed operation command Pr. 24 to Pr. 27 Pr. 232 to Pr. 239 Pr. 59 = 1, 2* Remote setting (setting clear) Pr.
Page 153: Output Terminal Function Selection (Pr. 190 To Pr. 195)
PARAMETERS 4.2.49 Output terminal function selection (Pr. 190 to Pr. 195) Pr. 190 "RUN terminal function selection" Pr. 191 "SU terminal function selection" Pr. 192 "IPF terminal function selection" Pr. 193 "OL terminal function selection" Pr. 194 "FU terminal function selection" Pr.
Page 154 PARAMETERS Setting Signal Related Positive Negative Function Operation Name parameter logic logic Commercial power supply- inverter switch-over MC1 Commercial power supply- Refer to Pr. 135 to Pr.139 (commercial power Pr. 135 to inverter switch-over MC2 supply-inverter switch-over). Pr. 139 Commercial power supply- inverter switch-over MC3 Fan fault output Output only when a fan fault occurs.
Page 155: User Initial Value Setting (Pr. 199)
PARAMETERS 4.2.50 User initial value setting (Pr. 199) Related parameter Pr. 199 "user's initial value setting" Pr. 77 "parameter write disable selection" Among the parameters, you can set user-only parameter initial values. These values may be set to 16 parameters. By performing user clear operation from the operation panel or parameter unit, you can initialize the parameters to the user-set initial values.
Page 156: Cooling Fan Operation Selection (Pr. 244)
PARAMETERS 4.2.51 Cooling fan operation selection (Pr. 244) Pr. 244 "cooling fan operation selection" You can control the operation of the cooling fan built in the inverter (200V class 1.5K or more, 400V class 2.2K or more). Parameter Factory Setting Setting Range Number 0, 1...
Page 157: Override Bias/Gain (Pr. 252, Pr. 253)
PARAMETERS 4.2.53 Override bias/gain (Pr. 252, Pr. 253) Related parameter Pr. 252 "override bias" Pr. 73 "0-5V/0-10V selection" Pr. 253 "override gain" When you have selected override in Pr. 73 "0 to 5V, 0 to 10V selection", you can increase the override range of 50%-150% (to 0%-200%) and make setting as desired.
Page 158: Advanced Pid Control (Pr. 500 To Pr. 516) (Na, Ec Versions Only)
PARAMETERS 4.2.54 Advanced PID control (Pr. 500 to Pr. 516) (NA, EC versions only) Related parameters Pr. 500 "Auxiliary motor operation selection" Pr. 128 to Pr.134 (PID control) Pr. 501 "Motor switch-over selection" Pr. 180 to Pr. 186 (input terminal assignment) Pr.
Page 159 PARAMETERS Flow rate Q Time (1) Pr. 501=0 Motor 1 (M1) Motor 2 (M2) Motor 3 (M3) Motor 4 (M4) (Note) (Note) (2) Pr. 501=1 Motor 1 (M1) Motor 2 (M2) Motor 3 (M3) Motor 4 (M4) (3) Pr. 501=2 Motor 1 (M1) Motor 2 (M2) Motor 3 (M3)
Page 160: System Configuration
PARAMETERS (3) Pr. 501 "motor switch-over selection" = "2" (Direct Method) When the start signal is entered, the motor is started by the inverter. When the conditions for starting the next motor are enabled, the MCs between inverter and motor and between power supply and motor are switched over to change the inverter-driven motor to commercial power supply operation, starting the next motor by the inverter.
Page 161 PARAMETERS (2) Pr. 501 "motor switch-over selection" = 1 (Alternative Method), 2 (Direct Method) Example Inverter Distributed water MC (Note 2) Power supply RI01 PUMP4 Forward rotation RI01 Reverse rotation RI01 Advanced PID control selection RI02 RI02 PID forward RI02 PUMP3 -reverse action switching...
Page 162 PARAMETERS # PID control PID actions are performed as set in Pr. 128 to Pr. 134 (PID control). (Refer to page 120) In this advanced PID control, a voltage input (0 to 5V or 0 to 10V) may also be used as a process value. Additional Setting Parameter Number Name...
Page 163 PARAMETERS <Motor switch-over timing> (1) Pr. 501 "motor switch-over selection" = 0 (Basic method) Pr. 501 "motor switch-over selection" = 1 (Alternative method) Switch-over timing at start and stop of auxiliary motor 1 Pr. 515: Motor start detection time Output frequency Maximum frequency Pr.
Page 164 PARAMETERS # You can set the output frequency of the inverter-operated motor at which the commercial power supply operation motors start. When the output frequency higher than the preset value continues for longer than the time set in Pr. 515, the commercial power supply motors start. In this case, the starting sequence depends on the pattern in Pr.
Page 165 PARAMETERS <Output stop detection> Process value Pr. 508: Output stop cancel level Time Output frequency Pr. 506: Output stop detection time Output at stop Pr. 507: Output stop level Time Motor STOP START # The output stops if the output frequency continues to be lower than the Pr. 507 value for longer than the time set in Pr.
Page 166 PARAMETERS <Status transition chart> (1) Pr. 501 "motor switch-over selection" = 0 (Basic method) (For four motors) (STR) Pr. 515 Pr. 515 Pr. 515 Pr. 903 Pr. 903 Pr. 903 Pr. 516 Pr. 506 Pr. 516 Pr. 516 Pr. 511 Pr.
Page 167 PARAMETERS (2) Pr. 501 "motor switch-over selection" = 1 (Alternative method) (For two motors) (STR) Sleep RI01 RI02 Pr. 515 Pr. 509 Pr. 506 Pr. 903 60Hz Pr. 516 Commercial power (EC version 50Hz) supply operation Pr. 507 Inverter operation Pr.
Page 168: Meter (Frequency Meter) Calibration (Pr. 900, Pr. 901)
PARAMETERS 4.2.55 Meter (frequency meter) calibration (Pr. 900, Pr. 901) Related parameters Pr. 900 "FM terminal calibration" Pr. 54 "FM terminal function selection" Pr. 901 "AM terminal calibration" Pr. 55 "frequency monitoring reference" Pr. 56 "current monitoring reference" Pr. 158 "AM terminal function selection" # By using the operation panel/parameter unit, you can calibrate a meter connected to terminal FM to full scale.
Page 169 PARAMETERS <Operation procedure> When operation panel (FR-DU04) is used 1) Select the PU operation mode. 2) Set the running frequency. 3) Press the key. 4) Read Pr. 900 "FM terminal calibration" or Pr. 901 "AM terminal calibration". 5) Press the key to run the inverter.
Page 170: Frequency Setting Voltage (Current) Bias And Gain (Pr. 902 To Pr. 905)
PARAMETERS 4.2.56 Frequency setting voltage (current) bias and gain (Pr. 902 to Pr. 905) Pr. 902 "frequency setting voltage bias" Related parameters Pr. 20 "acceleration/deceleration Pr. 903 "frequency setting voltage gain" reference frequency" Pr. 73 "0-5V/0-10V selection" Pr. 904 "frequency setting current bias" Pr.
Page 171 PARAMETERS Pr. 903 "frequency setting voltage gain" (Pr.902, Pr. 904, Pr. 905 can also be adjusted similarly.) <Adjustment procedure> When using the frequency setting signal from the operation panel (FR-DU04) to set the frequency. (1) Power-on (monitoring mode) FR-DU04 CONTROL PANEL (2) Choose the PU operation mode.
Page 172 PARAMETERS 2) Set "1" (PU operation mode) in Pr. 79 "operation mode selection". Example: To change the external operation mode (Pr. 79=2) to the PU operation mode (Pr. 79=1) Using the key, MODE choose the "parameter setting mode" as in 1). #Parameter setting mode Most significant Least significant...
Page 173 PARAMETERS (3) Read Pr. 903 and show the current setting of the gain frequency. (Pr. 902, Pr. 904 and Pr. 905 can also be adjusted similarly.) #Parameter setting mode Using the key, choose the "parameter setting mode" as in (2)-1). MODE FR-DU04 CONTROL PANEL...
Page 174 PARAMETERS When not adjusting the gain voltage go to (5) -1) When adjusting any point by applying a voltage go to (5) -2) When adjusting any point without applying a voltage go to (5) -3) (5) -1) How to adjust the gain frequency only without the voltage being adjusted #Press the Analog voltage A/D value (%) key once to display...
Page 175: Buzzer Control (Pr. 990)
PARAMETERS Note: 1. If the Pr. 903 or Pr. 905 (gain adjustment) value is changed, the Pr. 20 value does not change. The input signal to terminal 1 (frequency setting auxiliary input) is added to the frequency setting signal. 2. For the operation procedure using the parameter unit (FR-PU04), refer to the FR-PU04 instruction manual.
Page 176: Protective Functions
CHAPTER 5 PROTECTIVE FUNCTIONS This chapter explains the "protective functions" of this product. Always read the instructions before using the equipment. Chapter 1 5.1 Errors (Alarms) ............163 5.2 Troubleshooting ............174 Chapter 2 5.3 Precautions for Maintenance and Inspection ... 176 Chapter 3 Chapter 4 Chapter 5...
Page 177: Errors (Alarms)
5.1 Errors (Alarms) PROTECTIVE FUNCTIONS 5 PROTECTIVE FUNCTIONS 5.1 Errors (Alarms) If any fault has occurred in the inverter, the corresponding protective function is activated to bring the inverter to an alarm stop and automatically give the corresponding error (alarm) indication on the PU display. If your fault does not correspond to any of the following errors or if you have any other problem, please contact your sales representative.
Page 178 PROTECTIVE FUNCTIONS Operation Panel FR-PU04 E.OC3 OC During Dec Indication Name Overcurrent shut-off during deceleration When the inverter output current reaches or exceeds approximately 150% of the Description rated current during deceleration (other than acceleration or constant speed), the protective circuit is activated to stop the inverter output. Check for sudden speed reduction.
Page 179 PROTECTIVE FUNCTIONS Operation Panel FR-PU04 E.THM Motor Overload Indication Name Motor overload shut-off (electronic overcurrent protection) (Note 1) The electronic overcurrent protection in the inverter detects motor overheat due to overload or reduced cooling capability during constant-speed operation. When 85% of the preset value is reached, pre-alarm (TH indication) occurs. Description When the specified value is reached, the protective circuit is activated to stop the inverter output.
Page 180 PROTECTIVE FUNCTIONS Operation Panel E.UVT FR-PU04 Under Voltage Indication Name Undervoltage protection If the power supply voltage of the inverter reduces, the control circuit will not operate properly and will result in decreased motor torque or increased heat generation. To prevent this, if the power supply voltage reduces below 150V Description (approximately 300V for the 400V class), this function stops the inverter output.
Page 181 PROTECTIVE FUNCTIONS Operation Panel Stll Prev STP (OL shown during stall FR-PU04 E.OLT Indication prevention operation) Name Stall prevention The running frequency has fallen to 0 by stall prevention activated. (OL while Description stall prevention is being activated.) Check point Check the motor for use under overload.
Page 182 PROTECTIVE FUNCTIONS Operation Panel E.PUE FR-PU04 PU Leave Out Indication Name Parameter unit disconnection This function stops the inverter output if communication between the inverter and PU is suspended, e.g. the operation panel or PU is disconnected, when "2", "3", "16" or "17" was set in Pr. 75 "reset selection/disconnected PU detection/PU stop selection".
Page 183 PROTECTIVE FUNCTIONS Operation Panel FR-PU04 E.P24 E. P24 Indication Name 24VDC power output short circuit When the 24VDC power output from the PC terminal is shorted, this function shuts off the power output. At this time, all external contact inputs switch off. Description The inverter cannot be reset by entering the RES signal.
Page 184 PROTECTIVE FUNCTIONS (2) Minor fault When the protective function is activated, the output is not shut off. You can make parameter setting to output the light fault signal. (Set "98" in any of Pr. 190 to Pr. 195 (output terminal function selection). Refer to page 140) Operation Panel FR-PU04...
Page 185 PROTECTIVE FUNCTIONS Operation Panel FR-PU04 Indication Name Stall prevention (overvoltage) If the regenerative energy of the motor increases too much to exceed the brake capability, this function stops the During Description decrease in frequency to prevent overvoltage shut-off. As deceleration soon as the regenerative energy has reduced, deceleration resumes.
Page 186: To Know The Operating Status At The Occurrence Of An Alarm
PROTECTIVE FUNCTIONS 5.1.2 To know the operating status at the occurrence of an alarm When any alarm has occurred, the display automatically switches to the indication of the corresponding protective function (error). By pressing the key at this point without resetting the inverter, the display MODE shows the output frequency.
Page 187: Alarm Code Output
PROTECTIVE FUNCTIONS 5.1.4 Alarm code output By setting Pr. 76 "alarm code output selection", an alarm definition can be output as a 4-bit digital signal. This signal is output from the open collector output terminals equipped as standard on the inverter. Correlations between alarm definitions and alarm codes are as follows.
Page 188: Troubleshooting
5.2 Troubleshooting PROTECTIVE FUNCTIONS 5.2 Troubleshooting POINT: Check the corresponding areas. If the cause is still unknown, it is recommended to initialize the parameters (return to factory settings), re-set the required parameter values, and check again. 5.2.1 Motor remains stopped 1) Check the main circuit Check that a proper power supply voltage is applied (operation panel display is provided).
Page 189: Motor Current Is Large
PROTECTIVE FUNCTIONS 5.2.5 Motor current is large Check that the load is not too heavy. Check that the torque boost (Pr. 0, Pr. 46) setting is not too large. Check that the set value of the load pattern selection (Pr. 14) is proper for the application. 5.2.6 Speed does not increase Check that the maximum frequency (Pr.
Page 190: Precautions For Maintenance And Inspection
5.3 Precautions for Maintenance and Inspection PROTECTIVE FUNCTIONS 5.3 Precautions for Maintenance and Inspection The transistorized inverter is a static unit mainly consisting of semiconductor devices. Daily inspection must be performed to prevent any fault from occurring due to adverse influence by the operating environment, such as temperature, humidity, dust, dirt and vibration, changes in the parts with time, service life, and other factors.
Page 191: Insulation Resistance Test Using Megger
(2) Re-tighten. (3) Visual check. (1) Check conductors Conductors, for distortion. (1), (2) Visual check. (1), (2) No fault. cables (2) Check cable sheaths for breakage. Terminal Check for damage. Visual check. No fault block * For periodic inspection, consult Mitsubishi.
Page 192 Disconnect cables Check with megger Insulation from U, V, W, (across terminals and or more 500V megger resistance including motor ground terminal). cables. Note: Values in parentheses are those of the 400V class. *For periodic inspection, consult Mitsubishi.
Page 193: Checking The Inverter And Converter Modules
PROTECTIVE FUNCTIONS Checking the inverter and converter modules <Preparation> 1) Disconnect the external power supply cables (R, S, T) L and motor cables (U, V, W). 2) Prepare a meter. (Use 100 range.) <Checking method> Change the polarity of the tester alternately at the inverter terminals R, S, T, U, V, W, P and N L V, W, , and check for continuity.
Page 194: Replacement Of Parts
Change the board (as required) Relays Change as required Note: For part replacement, contact the nearest Mitsubishi FA center. ( 1 ) Cooling fan The cooling fan cools heat-generating parts such as the main circuit semiconductor devices. The life of the cooling fan bearing is usually 10,000 to 35,000 hours.
Page 195: Inverter Replacement
PROTECTIVE FUNCTIONS ( 2 ) Smoothing capacitors A large-capacity aluminum electrolytic capacitor is used for smoothing the DC in the main circuit, and an aluminum electrolytic capacitor is also used for stabilizing the control power in the control circuit. Their characteristics are adversely affected by ripple current, etc.
Page 196: Measurement Of Main Circuit Voltages, Currents And Power
PROTECTIVE FUNCTIONS 5.3.9 Measurement of main circuit voltages, currents and power Measurement of voltages and currents Since the voltages and currents on the inverter power supply and output sides include harmonics, accurate measurement depends on the instruments used and circuits measured. When instruments for commercial frequency are used for measurement, measure the following circuits using the instruments given on the next page.
Page 197 PROTECTIVE FUNCTIONS Measuring Points and Instruments Remarks Item Measuring Point Measuring Instrument (Reference Measured Value) * Commercial power supply Across R-S, S-T and T-R Power supply voltage V Moving-iron type AC voltmeter Within permissible AC voltage Across L and L fluctuation (Refer to 184 page) Power supply side R, S and T line currents...
Page 198: Specifications
CHAPTER 6 SPECIFICATIONS This chapter provides the "specifications" of this product. Always read the instructions before using the equipment. Chapter 1 6.1 Standard Specifications ........... 184 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7...
Page 199: Model Specifications
6.1 Standard Specifications SPECIFICATIONS 6 SPECIFICATIONS 6.1 Standard Specifications 6.1.1 Model specifications # # # # Japanese version FR-F520-0.75K to 55K # # # # NA version FR-F520-11K to 55K-NA Type FR-F520-""K 0.75 18.5 0.75 18.5 Applicable motor capacity (Note 1) Rated capacity (kVA) 11.8 17.1...
Page 200 (52.91) (77.16) (79.37) Note: 1. The applicable motor capacity indicated is the maximum capacity applicable when Mitsubishi 4-pole standard motor is used. 2. The rated output capacity indicated assumes that the output voltage is 220V for the 200V class or 440V for the 400V class.
Page 201: Common Specifications
SPECIFICATIONS 6.1.2 Common specifications Soft-PWM control/high carrier frequency PWM control (V/F control), Optimum excitation Control system control Output frequency range 0.5 to 120Hz 0.015Hz/60Hz (terminal 2 input: 12 bits/0 to 10V, 11 bits/0 to 5V, terminal 1 input: 12 bits/-10 Frequency Analog input to +10V, 11 bits/-5 to +5V)
Page 202 SPECIFICATIONS Selection can be made from output frequency, motor current (steady or peak value), output Operating voltage, frequency setting, running speed, overload, converter output voltage (steady or peak status value), electronic overcurrent protection load factor, input power, output power, load meter, PU (FR-DU04 /FR-PU04) total energization time, actual operation time, total power and motor load factor.
Page 203: Outline Drawings
SPECIFICATIONS 6.1.3 Outline drawings # # # # FR-F520-0.75K 110 (4.33) 125 (4.92) 2- 6 hole 5 (0.20) 6 (0.24) 95 (3.74) (Unit: mm (inches)) # # # # FR-F520-1.5K, 2.2K, 3.7K # # # # FR-F540-0.75K, 1.5K, 2.2K, 3.7K 150 (5.91) 140 (5.51) 2- 6 hole...
Page 204 SPECIFICATIONS # # # # FR-F520-5.5K, 7.5K, 11K # # # # FR-F540-5.5K, 7.5K, 11K 220 (8.66) 2- 6 hole 10.5 (0.41) 200V class 6 (0.24) 195 (7.68) Inverter Type FR-F520-5.5K, 7.5K (10.24) (9.65) (6.69) (3.31) 101.5 FR-F520-11K (11.81) (11.25) (7.48) (4.00) 400V class Inverter Type FR-F540-5.5K, 7.5K...
Page 205 SPECIFICATIONS # # # # FR-F520-30K 300 (11.81) 195 (7.68) 2- 10 hole 3.9 (0.15) 72.5 (2.85) 10 (0.39) 280 (11.02) (Unit: mm (inches)) 280 (11.02) # # # # FR-F520-37K, 45K, 55K # # # # FR-F540-30K, 37K, 45K, 55K 3.2 (0.13) 2- C hole 200V class...
Page 206: Outline Drawing
SPECIFICATIONS # # # # Operation panel (FR-DU04) <Outline drawing> <Panel cutting dimension drawing> 16.5 (0.65) 15 (0.59) 10.5 (0.41) 24 (0.94) 72 (2.83) 23.75 (0.94) 2- 4 hole 2-M3 hole Effective depth 4.5 54 (2.13) 3.25 (0.13) 54 (2.13) (Unit: mm (inches)) Select the installation screw length which will not exceed the effective installation screw depth.
Page 207: Options
CHAPTER 7 OPTIONS This chapter describes the "options" of this product. Always read the instructions before using the equipment. Chapter 1 7.1 Option List..............192 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7...
Page 208: Option List
7.1 Option List OPTIONS 7 OPTIONS 7.1 Option List 7.1.1 Stand-alone options Applicable Name Type Application, Specifications, etc. Inverter Interactive parameter unit using LCD display (For use in Parameter unit FR-PU04 Japanese, English, German, French, Spanish, Italian, (8 languages) Common to Swedish and Finnish) all models Parameter unit...
Page 209 OPTIONS Applicable Name Type Application, Specifications, etc. Inverter For independent operation. With frequency meter, Manual controller FR-AX (Note 4) frequency setting potentiometer and start switch. For joint operation using external signals. (0 to DC tach. follower FR-AL (Note 4) 5VDC, 0 to 10VDC) (1VA) (Note 2) For three-speed (high, middle, low) switching Three speed selector FR-AT (Note 4)
Page 210: Inboard Dedicated Options
OPTIONS 7.1.2 Inboard dedicated options Inboard options Name Type Function Input interface used to set the inverter frequency accurately using external 3-digit BCD or 12-bit digital input FR-A5AX 12-bit binary-coded digital signals. Gains and offsets can also be adjusted. Among standard output signals of the inverter, this option outputs any 7 selected signals Digital output from open collector output terminals.
Page 211: Appendices
APPENDICES This chapter provides the "appendices" for use of this product. Always read the instructions before using the equipment. Appendix 1 Data Code List ..........195...
Page 212: Appendix 1 Data Code List
Appendix 1 Data Code List APPENDICES APPENDICES Appendix 1 Data Code List Data Codes Func- Parameter Name Link Parameter Extension tion Number Read Write Setting (Data code 7F/FF) Torque boost Maximum frequency Minimum frequency Base frequency Multi-speed setting (high speed) Multi-speed setting (middle speed) Multi-speed setting (low speed) Acceleration time...
Page 213 APPENDICES Data Codes Func- Parameter Name Link Parameter Extension tion Number Read Write Setting (Data code 7F/FF) Remote setting function selection Intelligent mode selection Reference I for intelligent mode Ref. I for intelligent mode accel Ref. I for intelligent mode decel Retry selection Stall prevention operation level reduction starting frequency...
Page 214 APPENDICES Data Codes Func- Parameter Name Link Parameter Extension tion Number Read Write Setting (Data code 7F/FF) Backlash acceleration stopping frequency Backlash acceleration stopping time Backlash deceleration stopping frequency Backlash deceleration stopping time Speed setting switch-over Parameter unit language switch-over Stall prevention operation level at 0V input Stall prevention operation level at 10V input Zero current detection level...
Page 215 APPENDICES Data Codes Func- Parameter Name Link Parameter Extension tion Number Read Write Setting (Data code 7F/FF) Soft-PWM setting Cooling fan operation selection Output phase failure protection selection Override bias Override gain BCD code input bias BCD code input gain Binary input bias Binary input gain Selection of whether digital input and analog...
Page 216 APPENDICES Data Codes Func- Parameter Name Link Parameter Extension tion Number Read Write Setting (Data code 7F/FF) DeviceNet Address Startup Data (Lower byte) DeviceNet Baudrate Startup Data (Lower byte) Auxiliary motor operation Motor switch-over selection MC switching interlock time Start waiting time Auxiliary motor connection-time deceleration time Auxiliary motor disconnection-time acceleration time Output stop detection time...
Page 217 REVISIONS * The manual number is given on the bottom left of the back cover. Print Data *Manual Number Revision Dec., 1998 IB(NA)-66868-A First edition Mar., 1999 IB(NA)-66868-B Addition Three-phase, 200V power input specifications Jul., 2000 IB(NA)-66868-C Addition FR-F520-11K to 55K-NA FR-F540-11K to 55K-NA Advanced PID control (Pr.

Mitsubishi FR-F500 Instruction Manual

Outline

Installation and Wiring

Operation/Control

Chapter 1

Chapter 3

Chapter 2

Parameters

Protective Functions

Specifications

Options

Appendices

Appendix 1 Data Code List

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