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GE 2300 V, Medium Voltage GP Type G Drives manual

Models: Medium Voltage GP Type G Drives 2300 V

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5-10 • Chapter 5 Signal Mapping

Innovation Series Medium Voltage GP Type - G Drives GEH-6385

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GE 2300 V, Medium Voltage GP Type G Drives manual

Contents

Innovation Series Page Publication GEH-6385 Issued Page Safety Symbol Legend Page Contents Page Wizards Page Appendix a Function Block Diagrams Page Overview IntroductionUsing Toolbox Help for Reference and Troubleshooting GE document GEH-6401 describes toolbox features and useHow to Get Help Related DocumentsPage Faults and Troubleshooting Types of Faults Fault IndicationCpfp isolation lost Fault DescriptionsIllegal seq state Main Contactor Configuration Speed Control Fault CheckFailed to close MA pickup timeName Type Description Sequencer PermissivesIllegal req for xfer Transfer reqAborted Tune up failedThan the power dip time, Power dip occurs Should be set equal to 0.500 sec EnablePower Dip Protection Large motor parameters errorsRequired OperatorConnections between Fosa and Shca Card or connector failure Short across one of the monitored power suppliesPower supply module failure Ground fault in the input rectifier sectionGnd signal alarm on, is too low DC bus underGround flt alm, LP Ground flt, LPStopping Commands and Modes Ambient temperature is too lowRequest, or Full flux request Equal to UnusedNo power to Tfba card or Tfba card failure DS heatsink thermal sensor input is not presentThermal sensor input to Tfba is missing or damaged Ambient thermal sensor input is not presentIncorrect configuration of DB thermal model Ambient temperature is too highDB resistor package is marginal for application Stator lkg react X1 Starting react XstSwitchgear not racked Customer switchgear permissive not metRun permissive lost Alarm HtSink temp TripHeatsink thermal sensor input is not present Heatsink thermal sensor is defectiveAC line voltage is excessive AC line voltage too low Suggested value of 88% of nominalValue of 90% of nominal AC line voltage is marginally lowAC line frequency is marginally excessive Frequency was at 50hzSwitchgear defective Switchgear opened via external commandSwitchgear tripped AC line frequency is transiently lowTemperature to rise above a safe operating level Bridge environment and running conditions cause the ambientPulse tst config bad Voltage offsetPulse off time, Pulse 2 on time, Post pulse off time Ckt board list failTask 1 exec OverrunTask 2 exec Task 3 execAin 1 signal alarm Analog in 1 flt modeAin 1 signal trip Analog in 1 flt levAin 2 signal alarm Analog in 2 flt modeAin 2 signal trip Analog in 2 flt levDBS1 Igdm card flt Start permissiveDBS2 Igdm card flt AS1 Igdm card flt AS2 Igdm card fltAS3 Igdm card flt AS4 Igdm card fltBS1 Igdm card flt BS2 Igdm card fltBS3 Igdm card flt BS4 Igdm card fltCS1 Igdm card flt CS2 Igdm card fltCS3 Igdm card flt CS4 Igdm card fltAC line transient AC line watchdog AC line rev phs seqParameter Motor OT fault sel Motor Overtemperature DetectionMotor OT fault sel AC line vfb offsetParameter User NC fault sel Parameter User no fault selCustomer use NC FltLAN alarm request DSPx WatchdogReverse rotation Failure to rotateMotor rated power, Not entered Motor service factor, Not enteredSystem ISBus error LAN watchdogNo. Name Type Description Frame PLL not OKParamters/Functions Page Motor winding cfg 114 Preflux Forcing Diagnostic and Utility Functions Diagnostic and Utility OverviewCapture Buffer Function InputsFunction Outputs Variable DescriptionFunction Configuration Channels enabledNot stopped Stopped is False. If Cap re-enable delay Parameter DescriptionValue in Capture trig level Than value in Capture trig levelFunction description Related diagrams Capture Buffer Compatible BehaviorGeneral Purpose Constants VariableDescriptionGeneral Purpose Filters Output = Bandwidth ⋅ Input + BandwidthOscillator Position Feedback Predefined Constants Floating point constantsInteger constants Boolean constantsSignal Level Detector SLD SLD1 compare mode = In1In2 SLD1 compare mode = In1-In2SenSLD1 input 1 abs val SLD1 Input Values SLD1 compare mode = In1=In2 SLD1 compare mode = In1-In2Sen one shotSimulator Control Diagnostic Variables Line SimulatorIntelligent Part Number IPN Drive Configuration FunctionsProduct field Primary Motor & Application Data Reflected indication variables Calculated control variables Display meter scaling parametersKeypad Overview General Setup FunctionsRelated functions Keypad Contrast Adjustment Keypad Meter ConfigurationFunction configuration Keypad Security Configuration PasswordLanguage and Units Presentation Menu functionsDisplay units Length Power Torque Flux Language DisplayFunctions Analog and Digital I/O TestingAnalog inputs Local and system fault strings Digital inputsHi-fi counters Contactor statusAnalog Inputs/Outputs and Mapping Relay outputsDigital Inputs/Outputs and Mapping Ctbc Output Pre-programmed functionFrame Phaselock Loop Phaselock LoopLAN Functions LAN OverviewLAN Configuration and Health Configuration parameters Diagnostic variables LAN heartbeat trip and LAN heartbeat alarmHeartbeat fbk, lan signal Frame Phaselock LoopLAN Signal Map Signal Data Description Element Type LAN ReferencesSpeed Reference Generation Speed/Torque Regulator functionUsed in the Speed Reference Generation function Bit Signal DescriptionUsed in the Motor Control Interface function LAN Feedbacks Level Zero speed level SelRelated diagrams Motor Control Functions Motor Control OverviewFlux Curve Line Transfer Leakage Inductance CurveGeneral operation Motor transfer functionality Motor capture functionalityMotor Equivalent Circuit External line reference functionalityMotor Temperature Estimation Power Dip ProtectionFaults and alarms Fault DescriptionValue of Power dip control Expiration time Tach Loss DetectionVariable Description Fault/Alarm Description Custom User FaultsProtective Functions Fault/AlarmDescription Ground Fault Protection Fast Fault / Alarm DescriptionOccurs when Gnd current, coarse Gnd flt Coarse tripHardware Fault Strings Input signal connection Heatsink Thermal ProtectionRelated faults and alarms Line-Line Voltage Protection Variable Bridge ambient tempMotor Overtemperature Detection Parameter Motor OT fault mode is set to Trip flt Phase Current ProtectionParameter Motor OT fault mode is set to Alarm fault Timed Overcurrent Detection Faults and alarms Page Page Transformer Overtemperature Detection Alarm faultAlarm, Ground flt alm, LP is present When set to Enable, the Motor Ground Protection function isEnabled. The Ground flt alm, LP alarm and Gnd flt trip trip Motor Ground ProtectionAlarm is present when Gnd cur signal = Gnd signal alarm Alarm offTrip fault occurs if Gnd cur signal = Gnd signal trip lvl Ground flt alm, LP is presentPhase Imbalance Monitor Line magnitudeLine Monitor Overview OvrLinMon Line Monitor Phase Imbalance Monitor Phase Lock Loop Phase Lock Loop Magnitude, AC line voltage magVoltage and X axis line voltage Fault Reset Logic Reset select to be activeSequencer Functions Sequencer OverviewGeneral Sequencing #1 GenSeq1 Sequencer Permissives Populates Run permissiveNormal stop mode is set to Quick stop or Coast stop. Also See Stopping Commands and ModesStrings This parameter removes Coast stop active and Quick stopStopping Commands and Modes Related faults and alarmsCommands Request to True and at Stop PB request to set RunRequest, lan to set Run request to True and at Stop PB Request to set Run request to FalseLevel , unless Flying restart is enabled Speed reg fbk has reached the Zero speed level ,Commands OK is True. X stop request, lan must be True to Behavior of X stop request sel. See also LAN Signal MapZero speed level , unless Flying restart is enabled Function outputSequencer Commands Stopping Commands and Modes for more information on Stop PBRun request. See Stopping Commands and Modes for more SelectAlso see LAN Signal Map Standby commandSee Local Speed Reference or Remote Speed Reference for Is used to measure the value of motor parameters that are Normal or X-stop. See Stopping Commands and Modes Sequencer StatusSee Sequencer Permissives PermissivesSequencer status variables Speed/Torque RegulatorMain Contactor Configuration Function inputGeneral Sequencing #4 GenSeq4 Speed Reference Functions Critical Speed AvoidanceSpeed Limit function variable Min speed output . RPM Speed ref, pre ramp . RPMLocal Speed Reference Speed Avoidance Zone Center SpeedMinimum Speed Limit Avoidance function variable Speed avd func input. RPMSpeed ref sel is False Remote Speed ReferenceManual speed ref sel is True. RPM Speed Reference Generation Speed Reference Ramp Stopping Commands and Modes signal that indicatesAvoidance function variable Spd avd func output. RPM Break point 1. RPM/second Between Acceleration rate 1 and Acceleration rateBreak point 1 and Accel break point 2. RPM/second Between Acceleration rate 2 and Acceleration rateRamp rate Active region Speed Reference Reverse Speed Reference Generation OvrRfSel Speed/Torque Control Functions DroopMotor Control Interface Enable req. RMS amps Function configuration Speed Control Fault Check Over speed configuration and operationLoss of spd control configuration and operation Failure to rotate configuration and operationReverse rotation configuration and operation Function control outputs Speed Feedback CalculationFunction display outputs Speed/Torque Overview Speed Reference Generation function. RPMSpeed/Torque Regulator Error only in Torque, spd override mode see below Between Speed reg reference and Speed reg fbk. RPMNet gain OutputAct to Ovrd/Spd Low Ovrd/Spd forced mode within Torque, spd override modesAct to Ovrd/Spd High Active Torque, spd override mode Regulator functionSpd reg pos err lim & Spd reg neg err lim Speed reg output is zeroed, and Torque ref input isForced Torque, spd override mode Sel is False, or the Torque reg stop mode isSpecified by Spd reg pos err lim Specified by Spd reg neg err limSystem Data Parameters Exec time/Chop freqMotor ctrl alg sel ValuesFunctional use Motor efficiencyUnits Motor winding cfg Motor service factorPreflux Forcing Wizards Page Page Cell Test Wizard Cell Test OptionsFiber-Optic Test Bridge Cell TestPhysical Diagram of Correct LED Lighting Sequence Running the TestTroubleshooting Problem DescriptionFollowing are descriptions of error messages Error Message Description/ProcedureRunning the Bridge Cell Test Following are descriptions of bridge test failure messages DAC Setup Following are descriptions of error messagesDrive Commissioning Drive Commissioning OverviewDrive Commissioning Intelligent Part Number Drive Commissioning Drive UnitsDrive Commissioning Motor Nameplate Data Drive Commissioning AC Source SelectionRelated elementaries Drive Commissioning Motor Data Sheet Drive Commissioning Motor Crossover VoltageDrive Commissioning Motor Protection Class Drive Commissioning Motor PolesDrive Commissioning Motor Data Sheet Equivalent Circuit Data Flux Curve Data from Motor Data Sheet Drive Commissioning Motor and Process Speed ReferencingDrive Commissioning Tachometer Support Drive Commissioning Tachometer Pulses Per RevolutionValue of Normal stop Behavior Mode Drive Commissioning Stopping ConfigurationDrive Commissioning Flying Restart Value of X stop mode Behavior Drive Commissioning X-Stop ConfigurationDrive Commissioning X-Stop Ramp Time Drive Commissioning Run Ready Permissive String Drive Commissioning Starting and Stopping the DriveDrive Commissioning Manual Reference Run requestDrive Commissioning Reference Ramp Mode Drive Commissioning Maximum Speed ReferencesDrive Commissioning Jog Speed Setpoints Drive Commissioning Reference Ramp BypassDrive Commissioning Reference Ramp Speed Independent Rates Related functions Drive Commissioning Speed/Torque Regulator Configuration Drive Commissioning Speed/Torque Regulator ModesDrive Commissioning Torque with Speed Override Speed Error Drive Commissioning Torque Regulator Reference and OutputDrive Commissioning Torque and Current Limits Drive Commissioning Torque and Current Limits UniformDrive Commissioning Failed Calculation Drive Commissioning Torque and Current Limit SelectionDrive Commissioning Normal Torque and Current Limits Drive Commissioning Alternate Torque and Current LimitsDrive Commissioning Power Dip Ride-Through Drive Commissioning Simulator ModeDrive Commissioning Simulator Mechanical Configuration Drive Commissioning Current LimitsLine Transfer Tuneup Drive Commissioning Exit ReminderDrive Commissioning Conclusion Line Transfer Tuneup OverviewLine Transfer Tuneup Motor Capture Data Line Transfer Tuneup OperationDisplay Description Motor Control Tuneup Motor Control Tuneup Equivalent CircuitPanel Meter Setup Per Unit SetupMotor Control Tuneup Measurements Motor Control Tuneup OperationLine Protection Setup Line Protection Default SettingsLine Protection Introduction Line Protection OvervoltagePulse Test Line Protection OverfrequencyLine Protection Underfrequency Line Protection ConclusionPulse Test Analog Output Configuration Pulse Test Bridge State ConfigurationPulse phase Pulse level Park phase Park levelBridge State Description Remaining Parameter Setup Pulse Test Timer ConfigurationPulse Test Operation Pulse Mid pulse Post pulse On time Off timeSimulator Setup Speed Regulator Tuneup Model Speed Regulator TuneupSpeed Regulator Tuneup System Inertia Speed Regulator Tuneup Speed Regulator Mode Speed Regulator Tuneup Manual Regulator TuneupSpeed Regulator Tuneup 1st Order Response Speed Regulator Tuneup 2nd Order ResponsePage Page Signal Mapping LAN Interfaces Interface Module Communications SupportedParameter Configuration for Signal Mapping LANType Direction of Data Variable MappingData Type Format Applying the LAN Heartbeat Echo Feature Heartbeat Echo Function with a PLCApplication of Feedback Signals Variable MapsReal Variable Map Reference Feedback Byte Variable FunctionalityBoolean Variable Map Lan RmpBypass Ramp bypass req Bypass rampLanRmpByp Page Appendix a Function Block Diagrams SLD ACMVAC-G Inverter Overview Drive Feedbacks & StatusACMVAC-G Inverter Index Digital Inputs/Outputs & Mapping Digital Inputs Sequencing Selectors Relay OutputsAnalog Inputs/Outputs & Mapping Drive Lan Signal Map Status ConfigurationDrive Lan Boolean Signals bits StatusBack Back to SigMapBit1 SigMapLAN Line Monitor Overview Phase Lock Loop Regulator Sequencing Overview IndexGeneral Sequencing #1 General Sequencing #2 General Sequencing #3 General Sequencing #4 General Sequencing #5 Speed Reference Generation Critical Speed Speed Reference Ramp To Speed Regulator Generation OvrRfSelSpeed / Torque Overview Speed Regulator Motor Control InterfaceSpeed Feedback Motor Tach Speed FeedbackSpeed Regulator StateDroop Back OvrSpTq DeadbandMotor Control Interface Motoring & Generating Torque Limit SelectMotor Control General Purpose Oscillator Constants Diagnostic & Utility FunctionsGeneral Purpose Filters Signal Level Detection Capture Buffer Configuration Capture BufferPosition Feedback Instrument Index Page GEH-6385 Reference and Troubleshooting, 2300 V Drives Index Page GEH-6385 Reference and Troubleshooting, 2300 V Drives Index Page GEH-6385 Reference and Troubleshooting, 2300 V Drives Index Page GEH-6385 Reference and Troubleshooting, 2300 V Drives Index Page GEH-6385 Reference and Troubleshooting, 2300 V Drives Index Page HQHUDOOHFWULF&RPSDQ\5HDGHU&RPPHQWV QGXVWULDO6\VWHPV Page ZZZ*LQGXVWULDOFRP