Mitsubishi Electronics FR-V500 For Maximum Safety, Print Date Manual Number Revision

Page 112

REVISIONS

					* The manual number is given on the bottom left of the back cover.

	Print Date	* Manual Number			Revision

	Oct., 2001	IB(NA)-0600064-A	First edition


	Mar., 2002	IB(NA)-0600064-B		Addition

			Three-phase 400V power input specifications
			Three-phase 400V power input specifications

For Maximum Safety

!Mitsubishi vector inverters are not designed or manufactured to be used in equipment or systems in situations that can affect or endanger human life.

!When considering this product for operation in special applications such as machinery or systems used in pas- senger transportation, medical, aerospace, atomic power, electric power, or submarine repeating applications, please contact your nearest Mitsubishi sales representative.

!Although this product was manufactured under conditions of strict quality control, you are strongly advised to install safety devices to prevent serious accidents when it is used in facilities where breakdowns of the product are likely to cause a serious accident.

!Please do not use this product for loads other than three-phase induction motors.

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Contents Biases and gains of speed setting terminals Thank you for choosing this Mitsubishi Vector Inverter101 102Electric Shock Prevention Transportation and installation WiringTrial run OperationMaintenance, inspection and parts replacement Emergency stopDisposing of the inverter General instructionsAbbreviations Harmonic Suppression GuidelineProduct check and name of parts Front viewBasic configuration and connection of peripheral devices Basic configuration and connection of peripheral devicesBasic configuration Select the NFB type according to the power supply capacity Selection of peripheral devices200V class 400V classRemoval and reinstallation of the front cover ReinstallationStructure StructureReinstallation using the connection cable Structure Removal and reinstallation of the operation panelReinstallation Installation of the inverter Installation of the inverterInstall the inverter under the following conditions Connection diagram, PLG cable, PU connector Connection diagram, PLG cable, PU connectorConnection diagram Specification of main circuit terminal Connection diagram, PLG cable, PU connector Main circuitTerminal Symbol Terminal Name Description Terminal arrangement of the main circuit terminal Screw size M8400V class Screw size M6Cables and wiring length 200V class When input power supply is400V class When input power supply is Cable gause for the control circuit powerPLG output circuit jumper connector Setting the PLGType Length L m Parameter Name Factory Setting Setting Range Remarks Pr Setting Relationship between the motor and PLGSpecifications of control circuit terminals Connection diagram, PLG cable, PU connector Control circuitType Terminal Terminal Name Description Symbol Not output during inverter reset Wiring instructionsControl circuit terminal layout Changing the control logic When using an external power supply for transistor output For computer link communication Setting the m otor Setting the motorParameter Name Factory Setting Setting Range Dedicated motor SF-V5R 1500r/min seriesAt-a-glance guide to motor setting When using other manufacturers’ motorsPrecautions for use of the vector inverter Precautions for use of the vector inverterMotor Rated Voltage Basic operation Speed setting, run, speed meter adjustment Setting the speed and running the motorChecks prior to test run Checks prior to test runBasic operation Speed setting, run, speed meter adjustment Turn on the start switch STF or STRPU jog operation Operation status indication FWD or REV flickersExternal jog operation Changing example Display the present operation speed by pressing SET toIt may take some time until the pointer moves To stop the inverterNames and functions of the operation panel Names and functions of the opera- tion panelKey indication Unit indication, operation status indicationSpeed setting Used to set the running speed in the PU operation modeAlarm *1 absent MonitoringOperation mode Once, press SET , and restart the setting from the beginningAlarm history Names and functions of the opera- tion panel Help modeAlarm history clear Clears all alarm history Parameter clear All clearNames and functions of the opera- tion panel Copy mode Parameter setting modeSetting procedure Speed control operationSpeed control operation Speed controlSpeed control operation Operation command setting Forward and reverse rotation commands terminals STF, STRSpeed command Torque restrictionTorque restriction level Second torque restriction levelGain adjustment Preset speed-speedTorque restrictions during acceleration and deceleration Pr deceleration torqueWhen 0 is set in Pr or Pr acceleration/deceleration time Torque control operationTorque control operation Torque controlO signals Following table indicates the operations of the signalsSignal Terminal Name Remarks Operation example Pr =0Torque control operation Setting procedure Torque command right selectionTorque command setting Perform secure wiring. Refer to Set the PLG. Refer toSpeed restriction Used to give a speed restriction command When Pr =10E +10V Position command from parameter setting Position command from PLCPosition control operation Position control operationControl mode switchover timing Control mode switchover timing〈 Example Speed Position, when Pr = 4〉 Assumes that the Pr value is the factory settingEasy gain tuning Easy gain tuningEasy gain tuning execution procedure Start signalEasy gain tuning Precautions for easy gain tuning Automatically set parameters by easy gain tuningChecking the Pr control system selection value Load inertia estimation restriction conditionsPage Online auto tuning Online auto tuning2 Pr =1 start-time tuning 3 Pr = 2 normal tuning/adaptive magnetic flux observerSetting Output speedTorque % 10VSetting change 1.5 s Read Pr to display the currently set gain speedExample When the analog Current analog voltage adjustment valueValue is 100% Function list Simple mode parameters Function list Simple mode parametersSimple mode parameter list Setting Carrier Frequency You can change the motor soundRefer to page 62 for Pr soft PW M control Pr maximum speed, Pr minimum speedRefer to page 46 for details Setting Drive System Control Method Remarks Refer to page 43 for detailsPr extended function display selection Pr control system selectionFunction list Extended function parameters Function list Extended function parametersDeceleration pattern RegenerativeSpeed jump 1A Speed jump 1BRemote setting Intelligent modeAlarm occurrence DA1 terminal functionApplied motor Speed setting signalPWM frequency Selection Reset selection Parameter write Disable selection Reverse rotationOperation mode Online auto tuning Selection Auto tuning setting123 Waiting time setting 144 Speed settingSwitchover 117 Station number157 OL signal output TimerPower failure Stall prevention 156 Operation selectionMaker setting parameters. Do not make setting 169 168171 Actual operation hour Meter clear DI1 terminal function232 Multi-speed setting Multi-speed setting 233234 Multi-speed setting 236 Multi-speed settingCommand selection Switchover speedCommand 357 In-position zone 286 Droop gainPosition command Command pulse 420 Scaling factor NumeratorCommand filter 427 Excessive level errorDigital position 464 Control sudden stop465 First position feed Amount lower 4 digitsSelection 801 Torque characteristic Characteristic805 Torque command Value RAM Torque command818 Easy gain tuning Response level setting 819 822 Speed setting filter826 Torque setting filter 832 Speed setting filterAdjustment 840 Torque bias selection841 Torque bias 842 Torque bias874 OLT level setting Fault definition890 Maintenance output Setting time 892 Maintenance outputErrors Alarms Errors AlarmsMajor faults OV During Acc OV During DecMotor Overload Inv. OverloadBr. Cct. Fault Ground FaultInst. Pwr. Loss Under VoltageOH Fault Option FaultOption slot alarm 1 to Stll Prev STP OL shown during stallFault 1 to Fault CPU FaultCorrupt Memry PU Leave OutFault Indication Fault NameOperation Panel P24 Operation Panel P12No encoder signal Excessive position errorNo encoder a signal Overspeed occurrenceFan Failure Minor faultStall prevention Operation Panel Err Indication Errors Alarms How to recover from PU stop error PS Reset from operation panelCorrespondences between digital and actual characters Resetting the inverterCorrespondences between digital and actual characters Memo Troubleshooting TroubleshootingMotor generates abnormal noise Vector controlTroubleshooting Motor does not rotate Vector controlCommand been Is the torqueFor speed restriction? ParameterF control Troubleshooting Motor generates heat abnormally Speed control Troubleshooting Motor huntsBeing made? Troubleshooting Machine operates unstably Have you set the motor type? Is the PLG setting correct? Troubleshooting Speed command does not match motor speedDoes the inverters speed command match the motor speed? Troubleshooting Motor rotates but speed does not change Troubleshooting Torque control is not exercised normally Is the wiring length short?Torque control Pr , Pr Is an externalIs the torque command unvaried? Reduce noiseFrequency low? Filter PrPrecautions for maintenance and inspection Precautions for maintenance and inspectionInsulation resistance test using megger Check itemsDaily and periodic inspection Precautions for maintenance and inspection Pressure testDo not conduct a pressure test. Deterioration may occur Replacement of parts Part Name Standard Replacement Interval DescriptionInterval Area Inspection DescriptionSmoothing capacitors Cooling fanRelays Measurement of main circuit voltages, currents and powers Examples of Measuring Points and InstrumentsMeasuring Points and Instruments 100% Pf1 =100% Pf2 =Model specifications Model specificationsThree-phase, 380 to 480V 50Hz/60Hz Three-phase, 380V to 480V 50Hz/60Hz10.0 12.8 19.0 24.6 30.4 35.8 46.3 59.5 68.5 91.0 10.0 14.5 18.5 27.5 35.5 51.8 132Common specifications Common specificationsOutline dimension drawings Outline dimension drawingsInverter outline dimension drawings FR-V520-1.5K‚ 2.2K FR-V540-1.5K‚ 2.2KFR-V520-18.5K FR-V520-11K‚ 15K FR-V540-7.5K‚ 11K, 15K, 18.5K250 FR-V520-22K, 30K‚ 37K !FR-V540-22K, 30K‚ 37K Inverter TypeSF-V5RH 1K SF-V5RH 2K ‚ 3KSF-V5RH 5K ‚ 7K SF-V5RH 30K ‚ 37K ‚ 45K ‚ 55K 110For Maximum Safety Print Date Manual Number Revision