Mitsubishi FR - S500 instruction manual Str, RUN 24VDC

Page 35

1) 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.

Current STF

STR

	A current flows out of
R	the corresponding	Inverter	AX40
R	signal RUN
		RUN	1
R			R
R			R
			R
		SE	9
		24VDC

Connecting a positive external power supply for transistor output to terminal PC prevents a malfunction caused by a undesirable current. (Do not connect terminal SD of the inverter with terminal 0V of the external power supply. When using terminals PC-SD as a 24VDC power supply, do not install an external power supply in parallel with the inverter. Doing so may cause a malfunction in the inverter due to a undesirable current.)

AY40 type
transistor
output module	Inverter

1	24VDC
STF	(SD)

STR 3

RH 4

9
	PC
10	24VDC
	SD

Image 35

Contents SR5 0 Cause physical damage only This section is specifically about safety mattersConditions, resulting in death or severe injury Page Page Page Multi-speed setting RL, RM, RH, REX signals Setting 0, 1, 2 How to Use the Input SignalsFrequency jump Handling of the RS-485 ConnectorBiases and gains of the frequency setting voltage current Stall preventionRetry function PWM carrier frequency Applied motor Restart settingOperation mode selection PID control 101 Monitoring referenceCorrespondence between digital and actual characters 145 To know the operating status at the occurrence of alarm137 145Abbreviations WiringFR-S520-0.1K to 3.7K -R -C FR-S540-0.4K to 3.7K -R Terminal connection diagramJapanese Version NFB MC Layout and wiring of main circuit terminalsFR-S520S-0.1K to 1.5K -R -C FR-S510W-0.1K to 0.75K -R FR-S520-0.1K to 3.7K-NA FR-S540-0.4K to 3.7K-NA R North America VersionInverter FR-S510W-0.1K, 0.2K, 0.4K-NA FR-S510W-0.75K-NA Reduce the output current FR-S540-0.4K to 3.7K-ECR European VersionFR-S520S-0.2K, 0.4K, 0.75K-EC R FR-S520S-1.5K-EC R FR-S520S-0.2K to 1.5K-EC RFR-S540-0.4K, 0.75K, 1.5K, 2.2K, 3.7K-EC R Terminal names in parentheses are those of the EC version Description of I/O Terminal SpecificationsMain circuit Control circuitRUN FR-S510W-0.1K to 0.75K -R FR-S510W-0.1K to 0.75K-NA How to Use the Main Circuit TerminalsCables, wiring lengths, crimping terminals, etc FR-S520S-0.1K to 1.5K -R FR-S520S-0.2K to 1.5K-EC RWiring instructions Selection of peripheral devices Peripheral devicesCables mm2 AC Reactor DC Reactor ModelL1, N Line-to-line leakage currents To-ground leakage currents∆ n ≥ 10 ⋅ lg1+Ign+lg2+lgm During commercial powerType SP, CF, SF, CP Rated sensitivity currentSTF STR Power-off and magnetic contactor MCInverters primary side magnetic contactor MC OFFNFB FR-BAL Regarding noise and the installation of a noise filterBIF Grounding precautionsNoise reduction examples BLFJapanese power harmonic suppression guideline Regarding power harmonicsReceived Power Voltage 5th 7th 11th 13th 17th 19th 23rd Over Conversion Factors for FR-S500 Series No reactor, 100% operation ratio Harmonic suppression technique requirementHarmonic suppression techniques Rated 6kVM3 A, B, C terminals Al 0.5-6WH How to Use the Control Circuit TerminalsTerminal block layout Changing the control logic Input signals are set to sinkUsing tweezers, a pair of long RUN 24VDC STRSTR R Run start and stop STF, STR, Stop Right The forward/reverse rotation signal isInput Terminals Three-wire type connection STF, STR, Stop STR-SD STF-SDBasic Voltage input 10, 2AU-SD on OFF Manual-Automatic SwitchingExternal frequency selection REX, RH, RM, RL Current input 4, 5, AUREX External commandJapanese version FM Indicator connection and adjustmentOutput waveform of terminal FM CPU NA and EC version AMControl circuit common terminals SD, 5, SE Signal inputs by contactless switchesStart self-holding selection Stop signal Setting Second function selection RT signal SettingCurrent input selection AU signal Setting External thermal relay input Setting Output shut-off MRS signal SettingJog operation using external signals Jog operation JOG signal SettingReset signal Setting Use the optional FR-CB2 PID control valid terminal SettingPU operation/external operation switching Setting When connecting the parameter unit4P Twisted pair cable, 4 pairs System configuration examplesRS-485 communication Wiring of one RS-485 computer and one inverter Wiring methodsMC1 Design InformationCommunication Parameters Only for the Type FunctionsFunction Parameter List Func- Pa- Indica- tion rame- tion ter Minimum Factory Cus Name Setting RangeMinimum Factory Refer Cus Name Setting Range FM AM PWM THM, THT, GFOHT, OLT, PE, OPT Selection functions PID ECL Alarm history 115 ClearNA, EC Func TionCation Com Minimum For details of the program, refer to page 118 onwardsList of Parameters Classified by Purpose of Use Related to monitoring Torque boost SettingName Factory Setting Remarks Explanation of Functions ParametersBase frequency, Base frequency voltage Parameter Name Factory Setting Setting Range EC versionMaximum and minimum frequency EC version Remarks Range Multi-speed operation to toAcceleration/deceleration time Frequency setting Hz 120 Acceleration Deceleration time s Operation, etc. or the timing of operating Electronic overcurrent protectionDC injection brake Name Factory Starting frequencyLoad pattern selection Refer to Refer to , Name Factory Setting Setting Range RemarksJog frequency RUN key rotation direction selectionDeceleration Operation Not Activated Regenerative Driving Stall Prevention OL Signal Operation Fast OutputStall prevention function and current limit function CelerationDe Operation ActivatedStall prevention Where, a = 100Function Description Acceleration/deceleration patternSet the acceleration/deceleration pattern Frequency jump Extended function display selectionSpeed display Use Pr , calibration parameter C4 for Biases and gains of the frequency setting voltage currentSetting Name Factory SettingSet value Hz How to change the highest frequencyFlicker ... Parameter setting complete OperationDisplayPress the SET key to set the value Voltage gain appears Press the SET key to show the analogKey twice to show the next parameter Turn the setting dial to read another parameterKey to return to Up-to-frequency sensitivity Start-time ground fault detection selectionOutput Terminal Function Parameters Output frequency detection On OFF Parameter Name Factory Setting Remarks RangeCurrent Detection Function Parameters Output current detection functionsZero current detection LED Display Function ParametersMonitor display Refer to Setting dial function selectionPress the RUN key to start the inverter Maximum output voltage of terminal AM is 5VDC Restart settingRestart Operation Parameters Monitoring referenceStfstr Setting DescriptionRefer to the following table and set the parameters Automatic restart operation afterAdditional Function Parameters Remote setting function selectionOr PU digital preset frequency Operation panel operation procedureFunction E 2PROM Frequency setting storage conditionsPr Setting Input terminal function selection Terminal Function Selection ParametersJOG Setting Signal Functions Related Parameters NameMRS REXReferred to Setting Signal Function Operation ParametersOutput terminal function selection Same function may be set to more than one terminalProtective Functions Major Failures for Retries Pr Setting Number of Retries Alarm Signal OutputOperation Selection Function Parameters Retry functionYou can change the motor sound Parameter Number Setting DescriptionPWM carrier frequency Acceleration/deceleration time, which is a slope up/down to Applied motorVoltage input selection Set the motor usedReset Selection PU Stop Selection Setting Reset selection/PU stop selectionParameter Name Factory Setting Setting Range Remarks Setting RemarksOperation panel Restarting method with Shown Key input fromCooling fan operation selection Parameter write inhibit selection Pr Setting FunctionReverse rotation prevention selection Operation mode selectionRUN EXT Mode SignalFunction LED Indication * PU EXTMRS PU operation interlockPID control to Operation mode switching by external signalX16 Signal Operation Mode 102 Setting Basic PID control configurationPID action overview Variable output frequency if Deviation X = set point PID actionReverse action Increases the manipulatedRUNFUP,FDN Wiring exampleDeviation Negative105 O signalsParameter setting Name Setting Description106 Adjustment procedureEND Calibration example107 Start108 Set point input calibrationDetector output calibration Automatic torque boost selection Auxiliary Function ParametersSlip compensation 11.2Ordinary V/F control and torque boost Pr , Pr are valid Operating conditions110 Meter frequency meter calibration Japanese version Parameter Name Factory Setting RemarksCalibration Parameters Motor primary resistance112 Flicker ... Parameter setting completeMeter frequency meter calibration NA and EC version Display When the FR-PU04 is used, make calibration with Pr 114Operation Parameter clear Alarm history clearErases the alarm history Clear ParametersOperational functions Symbol Switching TypeOperation mode-based functions 118 Communication settings14.1 Communication-related parametersCR LF Description Setting119 Inverter Monitor Parame Computer programming Communication protocolOperation Run Running 121 Data formatReply data from inverter to computer during data write Reply data from inverter to computer during data readControl codes Signal Ascii Code DescriptionData definitions Send data from computer to inverter during data readSTX ACK ENQ 123HFF 124Instruction Data H7FPage FF = Setting items and set data126 Nication Tion 127Calibra HECDescription Data Error Code ListError Definition 128Program example Operation at alarm occurrenceCommunication error General flowchartN9 Pr Speed Command write Operation and speed command writeLocation Selection N8 Pr Operation Command write Explanation of table External Link start mode selectionN8 Pr operation Command write N10 Link start mode Setting is enabled when Pr = Selection14.4 E2PROM write selection 15.2 Parameter Unit FR-PU04 SettingParameter unit display language switching N13 Setting Display LanguageN16 100 PU contrast adjustmentN15 PU contrast adjustment Setting is enabled when Pr = PU main display screen data selectionN17 Setting PU Disconnection Detection PU Setting Lock PU disconnection detection/PU setting lockMonitor display and Resetstop key are valid 136 FunctionsOC1 FR-PU04 Errors AlarmsError alarm definitions Major failuresOV1 FR-PU04 138OC2 FR-PU04 OC3 FR-PU04THT 139OV3 THMOPT FR-PU04 140OHT FR-PU04 OLT FR-PU04PUE Minor failuresFor only the type having the RS-485 communication function 141142 143 Write errorsEr1 FR-PU04 Control Mode Er3 FR-PU04 Incr I/P Er2 FR-PU04 PU/EXT Mode144 Operator ERRActual Display Resetting the inverterCorrespondence between digital and actual characters Motor remains stopped TroubleshootingMotor current is large Speed greatly differs from the settingMotor rotates in opposite direction Acceleration/deceleration is not smoothMotor produces annoying sound Operation mode is not changed properlyOperation panel display is not operating Parameter write cannot be performedPeriodic inspection Precautions for Maintenance and InspectionPrecautions for maintenance and inspection Check itemsInterval Daily Insulation resistance test using meggerPressure test Daily and periodic inspectionDaily 1 year 151Inspection Description IntervalInspection Interval Module device numbers and terminals to be checked Checking the inverter and converter modules PreparationChecking method Inverter Model No Fan Type Replacement of partsPart Name Standard Replacement Interval Description Cooling fanAIR Flow Relays Smoothing capacitorsTypical Measuring Points and Instruments Measurement of main circuit voltages, currents and powersMeasuring Point Remarks Instrument Reference Measured Value Pf1=Pf2= 158Measuring Remarks Instrument Measuring PointRH, RM, RL, MRS RES-SD160 CationsRatings Specification ListPhase 200V power supply Phase 400V power supply Single-phase 200V power supply Single-phase 100V power supply Common specifications NA, EC Outline Drawings 168 Parameter unit FR-PU04 Outline drawing Panel cut dimension drawing170 InstructionsPeripheral Selecting Instructions Selecting InstructionsHandling of secondary side magnetic contactor Installation of thermal relayDisuse of power factor improving capacitor power capacitor Handling of primary side magnetic contactorOperation Cable thickness and wiring distanceWiring Operating InstructionsPower supply InstallationSuppressing the surge voltage on the inverter side Inverter-driven 400V class motorRectifying the motor insulation 176 AppendixLink Data Func- Parameter tion NumberData Code Computer ExtensionRead 178Data Code Computer Link Parameter Extension 179 180 Name Link Data Tion Link Parameter Extension Setting Data Code 7F/FF181 Data Code Computer FuncPrint Date Manual Number Revision Manual number is given on the bottom left of the back cover