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Siemens manual Micromaster 420 Documentation, Getting Started Guide, Operating Instructions

Models: 420

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MICROMASTER 420 Documentation

Getting Started Guide

Is for quick commissioning with SDP and BOP.

Operating Instructions

Gives information about features of the MICROMASTER 420, Installation, Commissioning, Control modes, System Parameter structure, Troubleshooting, Specifications and available options of the MICROMASTER 420.

Parameter List

The Parameter List contains the description of all Parameters structured in functional order and a detailed description. The Parameter list also includes a series of function plans.

Catalogues

In the catalogue you will find all the necessary information to select an appropriate inverter, as well as filters, chokes, operator panels and communication options.

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Siemens manual Micromaster 420 Documentation, Getting Started Guide, Operating Instructions, Parameter List, Catalogues

Contents

Operating Instructions Issue 07/04 User DocumentationOperating Instructions Micromaster 420 DocumentationGetting Started Guide Parameter ListOperating Instructions Valid for ReleaseMicromaster Information is also available from Regional Contacts Online Service & SupportUser Documentation Central Technical SupportUse for intended purpose only Qualified personnelSafety Instructions GeneralTransport & Storage CommissioningDismantling & Disposal OperationRepair Safety Instructions Issue 07/04 Table of Contents 153 151152 154List of Illustrations OFF1 List of Tables Table of Contents Issue 07/04 Overview This Chapter containsMicromaster Performance Characteristics FeaturesMain Characteristics Protection characteristics OptionsInstallation Installation Issue 07/04 General Installation after a Period of StorageTemperature Ambient operating conditionsAltitude Installation and coolingHumidity Shock and VibrationMechanical installation Removing the Inverter from the rail Mounting on standard rail, Frame Size aFitting the Inverter to a 35 mm standard rail EN Electrical installation Inverter must always be groundedOperation with Residual Current Device GeneralOperation with ungrounded IT supplies Operation with long cablesPower and motor connections Access to the power and motor terminalsSingle Phase Three PhaseControl terminals Terminal Designation FunctionAvoiding Electro-Magnetic Interference EMI Action to TakeScreening without a Gland Plate Screening MethodsGland Plate Installation Issue 07/04 Functions This Section includes the followingFunctions Issue 07/04 Issue 07/04 Functions Parameters Setting / monitoring parameters and parameter attributesSetting parameters NotationMonitoring parameters Attribute Description Group Inverter P03053 Rated motor currentP0003 = P0003 =P0004 = Interconnecting signals Bico technology Significance / command sourceSignificance Main setpoint source Supplementary setpoint sourceSelection of command/frequency setpoint P0719 Command sourceAbbreviation and symbol Name Function BI Binector Input, signal receiver P parametersBO Binector Output, signal source r parameters Bico technologyCI Connector Input, signal sink P parameters CO Connector Output, signal source r parametersP2051 = P1070 =P0840 = P0731 =Parameter Designation Value 100 % Units Reference quantitiesInterface 100 % Example Operator panels for Micromaster Description of the BOP Basic Operator PanelDescription of the AOP Advanced Operator Panel Keys and their functions on the operator panel BOP / AOP Operator Function Effects Panel/keyStep Result on the display Changing parameters using the operator panelChanging P0004 parameter filter function Block diagram External 24Factory setting Parameter Function13 Recommended wiring for the factory setting 14 Procedure when commissioning CommissioningCheck list 1 50/60 Hz setting 15 DIP switch to change-over between 50/60 HzParameterizing the drive with BOP or AOP Factory setting User access levelQuick commissioning Commissioning parameterEurope/ North America Europe kW, frequency default 50 HzRated motor power Rated motor voltageEnd of quick commissioning/ drive setting Selection of command sourceControl mode Selection of frequency setpoint17 Example of a typical motor rating plate IEC Motor Nema MotorHz characteristic 19 Star / delta circuit configurations87 Hz Calculating the motor / control data Motor data identification stator resistance Disabled Ambient motor temperature entered in CPower-up the motor Motor data identification routineSerial Interface USS Commissioning the applicationAdapting the drive inverter to the application 5.2 Selection of command source Digital input DINSelection of frequency setpoint Digital output Dout5.5 Analog input ADC 5.7 Analog output DACMotor potentiometer MOP Fixed frequency FF5.10 JOG Ramp-function generator HLGReference/limit frequencies Motor controlProgrammable V/f freq .0 Hz coord Acceleration boost entered in %Starting boost entered in % Slip compensation entered in %Inverter/motor protection Holding brake Inverter-specific Functions Flying startAutomatic restart Vdc controller DC brakingCompound braking PID controllerExample Max. value for PID feedbackSets lower limit for the PID controller output in % Parameter Parameter text ExampleSeries commissioning MM4Issue 07/04 Functions Factory reset Parameter reset to the factory settingReset to the factory setting Inputs / outputs Digital inputs DINParameter value Significance P0701 P0703 digital inputs 1-3 or P0707 P0703 analog inputExample Bico parameterization Digital output Dout 11 Parameter P0731 frequently used functions / states Analog input ADC ADC channelWire breakage monitoring 26 Wire breakage monitoring27 Signal output through the DAC channel Analog output DACCommunications Starter USSBOP link interface BOP on BOP link USS on BOP link COM link interface CB on COM link USS on COM linkUSS at the COM link RS485 USS bus configuration via COM link RS485 30 RS485 TerminatorFixed frequencies FF Direct selectionDirect selection + on command Binary-coded selection + on command R0722.1Motorized potentiometer MOP Selecting via serial interfacesAOP at the BOP link Selecting via BOP or AOPParameters / keys 10 JOG 35 JOG counter-clockwise and JOG clockwise105 PID controller technological controller 36 Structure of the technological controller PID controllerParameterizations PID motorized potentiometer PID-MOP PID motorized potentiometer Motorized potentiometerPID fixed setpoint PID-FF Setpoint channel Summation and modification of the frequency setpoint AFM111 Ramp-function generator RFG With roundingP1132 P1133 P1134 =19 Bico parameters for ramp-function generator Parameter Description12.3 OFF/braking functions OFF1OFF2 Parameter setting Command source Manual / automatic operationValue Command source Setpoint source Motor holding brake MHB On / OFF1/OFF3On / OFF2 49 Motor holding brake after OFF2121 Electronic brakes 14.1 DC brakingSequence ➀ 51 DC braking after OFF1 / OFF3Sequence ➁ 52 DC braking after external selectionCompound braking 53 Compound braking126 Line failure blackout Automatic restartLine undervoltage brownout Blackout Brownout128 Flying restart Flying restart active Search direction130 DC link undervoltage Closed-loop Vdc controlVdcmax controller Cause132 Monitoring functions / messages General monitoring functions / messagesFunction chart Functions / statesThermal motor model FeaturesThermal motor protection and overload responses 136 19.2 PTC temperature sensor Temperature Classes58 Connecting a temperature sensor to Micromaster General overload monitoring Power module protectionFault and shutdown I2t monitoring Heatsink temperatureThermal monitoring functions and overload responses Reducing the output frequency P0290 = 0,2 Reducing the pulse frequency P0290 = 2Disadvantage No reduction P0290 = Open-loop/closed-loop control technique 21.1 Control27 V/f characteristic parameter P1300 Use / propertyVoltage boost Parameter Voltage boost Explanation146 21.1.2 V/f open-loop control with flux current control FCC Slip compensation 62 Slip compensation21.1.4 V/f resonance damping 63 Effect of V/f resonance dampingCurrent limiting Imax controller Imax controller setpointTroubleshooting Troubleshooting with the SDP Troubleshooting Issue 07/04Troubleshooting with the BOP Alarm messages Fault messages and alarm messagesFault messages Suppressing fault / alarm messages 156 Micromaster 420 specifications Micromaster 420 specifications Issue 07/04 Feature SpecificationKHz 10 kHz 12 kHz 14 kHz 16 kHz Lbs 2AB11 2AB12 2AB13 2AB15 2AB17 2AB21 2AB22 2AB231BA1 5BA1 KVA Input voltage range AC 200 V 240 V, ± 10 % Unfiltered2UC11 2UC12 2UC13 2UC15 2UC17 2UC21 2UC22 2UC23 Awg2UC25 2UC12 2UC131BA1 5BA1 2BA1 2BA1 0BA1 2AD23 2AD242AD31 2UD25 2UD27 2UD31 Input voltage range AC 380 V 480 V, ± 10 % Unfiltered2UD13 2UD15 2UD17 2UD21 2UD22 2UD23 2UD24 Device-dependent options OptionsDevice-independent options Options Issue 07/04 Electro-magnetic compatibility EMC Technical construction file Electro-magnetic compatibility EMCSelf-certification EC type examination certificateEMC Directive Compliance with Imminent Harmonics Regulations Class 2 Filtered Industrial Classification of EMC performanceClass 1 General Industrial EMC Phenomenon Standard Level171 Class Model RemarksClass 1 General Industrial Appendices Changing the OperatorPanel Removing Covers Removing Covers Frame Size a6SE6400-5AA00-0BP0 Removing ‘Y’ Cap Removing ‘Y’ Cap Frame Size aIssue 07/04 Removing ‘Y’ Cap Removing fan Removing fan, Frame Size aRemoving fan, Frame Sizes B and C Applicable Standards List of Abbreviations COMList of Abbreviations Issue 07/04 PPO Index Issue 07/04 Index Ungrounded IT supplies Suggestions and/or Corrections Suggestions Corrections188 View of Unit Frame Size a Frame Size B & CSiemens Aktiengesellschaft