Manuals / Baldor / Lawn and Garden / Portable Generator

Baldor GLC25 Man Aut, Digital Engine Controller Description EM0046A21 MRS17 Continued, OFF Mode

Models: GLC40 GLC25 GLC15 GLC100 GLC30 GLC65 GLC20 GLC45 GLC105 GLC60 GLC10

1 114

Download 114 pages 7.44 Kb

Page 42

Digital Engine Controller Description EM0046A21 (MRS17) Continued

Operating Mode Press Mode A or " to scroll though the list of operating modes: Off, Manual and Automatic. The control mode is shown in the highlighted area at the top of the display, Figure 4‐9.

When the desired Control Mode is highlighted, press Start to begin operation. Press Stop to terminate operation.

OFF - Generator set operation is not allowed.

MAN - Press Start to manually start the generator set immediately. Press Stop to stop the generator set immediately.

AUT - Start and Stop buttons are ignored.

The binary input terminal conditions start and stop the generator set.

Display Menus Three display menus are available: Measurement, Adjustment and history.

Press the Page button repeatedly to display each menu. Use Y B and Enter keys to change and accept setpoint values or press the Page button to cancel changes.

Measurement Menu

The measurement menu, shown in Figure 4‐9 displays the operating mode, and operating parameters such as kW, engine RPM etc.

Figure 4‐9 Measurement Menu

Control Mode

Operating Modes and

Horn & Fault Reset


	OFF			MAN AUT		!
					Ready
					Ready
					PF	0.00
		0		kW	RPM	0
		0		kW	Timer	0

OFF MAN AUT = Control operating mode (highlighted) ! = Alarm indication is active

Ready = Status

kW = Active power produced by generator PF = Power Factor

RPM = Engine speed in revolutions per minute

Timer = Event counting time (e.g. prestart, cooling etc.)

OFF Mode

Starting of the generator set is not possible. Outputs STARTER (BO1) and FUEL SOLENOID (BO2) are not energized. No action if buttons START and STOP are pressed.

MAN Mode

START button starts the generator set.

STOP stops the generator set.

This operation is further defined in Table 4‐9.

AUT Mode

No action if buttons START and STOP are pressed.

Engine Start/Stop request is given by binary input REM Start/Stop (BI1).

4‐2 Operation

MN2408

Image 42

Baldor GLC25, GLC10 Man Aut, Digital Engine Controller Description EM0046A21 MRS17 Continued, Measurement Menu, OFF Mode

Contents

Gaseous Liquid Cooled Installation & Operating ManualGLC Generator GLC10, 15, 20, 25 30, 40, 45, 60, 65, 100 andPage Section Table of ContentsSection SectionAppendix A SectionSection Appendix BSection Product Safety Information Read This Manual ThoroughlyPrecaution Statements Used In This Manual SymbolsIMPORTANT SAFETY INSTRUCTIONS OperationOperation Warning Statements Continued BurnWarning Statements Continued Installation Warning Statements Continued Battery Safety Warning Statements Continued Maintenance Caution StatementsGenerator Series Limited WarrantySection General Information Labor2‐2 General Information MN2408Installation Guidelines Site PlanningS Exhaust System S Controls and Transfer SwitchS Engine Cooling System S Room AirFigure 2‐1 Typical Installation of Spring Type Isolator Foundation ChecklistSetting The Genset On An Existing Concrete Floor Slab Foundation DesignWeight Of The Genset Figure 2‐2 Approximate Weight vs. kW OutputDesigning An Isolated Foundation Figure 2‐3 Calculate Soil Bearing Load SBL CapacitySoil Type Figure 2‐5 Typical Foundation InstallationTable 2‐1 Approximate Load Bearing Capacities of Various Soil Types Safe Bearing CapacityMulti-Engine Installations Exhaust ChecklistSystem Placement Exhaust SystemFigure 2‐7 Exhaust Pipe Thimble Installation Rain Protection Figure 2‐6 Exhaust System Calculations Exhaust PipingFigure 2‐8 Typical Emergency power System Installations Transfer SwitchTransfer Switch Checklist Transfer Switch LocationBattery Starting System Battery LocationFigure 2‐9 Battery Starting System Battery Size Battery Charger Battery CablesFigure 2‐10 Typical Battery Cable Calculations 2‐14 General Information MN2408Section Receiving & Installation When the Generator is installed outdoorsFigure 3‐1 Generator Lifting Table 3‐3 Stub Up Detail Table 3‐2 Mounting DimensionsFigure 3‐2 Generator Mounting Fuel Stub UpSecure the Generator Ventilation TestHot Exhaust Gasses Backpressure must not exceed 20” of water columnGuidelines for Exhaust System MN2408 General Considerations Fuel ConnectionsTable 3‐4 Fuel Consumption Natural and LPV GLC10Natural Gas Connections External Supply Piping by installerExample Determining Pipe Size for Natural Gas Table 3‐5 Natural Gas Flow Rate Cubic Feet per Hour per Pipe LengthExample Determining Pipe Size for LPV Table 3‐6 LP Vapor Flow Rate Cubic Feet per Hour per Pipe Length3 Phase Amps 480VAC 1 Phase Amps3 Phase Amps 240VAC Generator RatingSingle Phase Power Connections Transfer Switch ConsiderationsFigure 3‐4 Basic Power Transfer System Generator PowerFigure 3‐6 Three Phase WYE and DELTA Connections Figure 3‐5 Single Phase Connections From Alternator Factory WiredAC Power Connections Bond JumperBattery Charger Considerations General Wiring ConsiderationsRecommended Engine Oil and Battery Type Figure 3‐7 Battery InstallationTable 3‐7 Post Installation Checks Post Installation Checks Continued 3‐16 Receiving & Installation MN2408Horn Reset Table 4‐8 Alarm & Warning ConditionsChanges menu displayed - Measurement, Adjustment or History Fault ResetMeasurement Menu MAN AUTDigital Engine Controller Description EM0046A21 MRS17 Continued Figure 4‐9 Measurement MenuAlarm List Adjustment MenuFigure 4‐10 Adjustment Menu ECU Alarm ListWarning WRN see Table 4‐10 AlarmsSensor fail FLS see Table 4‐10 Shut down SD see Table 4‐10Inputs and Outputs Table 4‐11 Binary InputsTable 4‐12 Binary outputs Set points Table 4‐13 Analog InputsTable 4‐14 Basic Setpoints RPM = Table 4‐15 Engine SetpointsStart RPM Idle tim eTable 4‐16 Engine Protect Setpoints time. This is because the JD engine passes some erroneous RPM signalsTable 4‐15 Engine Setpoints Continued Water temp Low delTable 4‐17 Generator Protect Setpoints MN2408Operation 4‐9 4‐10 Operation Table 4‐18 Sensor Spec SetpointsTable 4‐19 IOM/PTM Module Setpoints MN2408BOOT JUMPER Figure 4‐11 Controller Connection DiagramBATTERY START ER TO BATTERYBOOT JUMPER Figure 4‐12 Controller Connection DiagramBATTERY START ER JDICFigure 4‐13 Digital Operator Control Panel ADJUSTOperator Control Panel MICROPROCESSOR Engine Controller Only MICROPROCESSOR ENGINE CONTROLLERReset Auto SwitchLoad Test Switch Voltage AdjustAutomatic Fault Shutdown Figure 4‐14 Auto Mains Failure AMF Connections Transfer SwitchAutomatic Mains Failure AMF Utility Normal Condition Utility Power Failure ConditionsUtility Power Restored Load Test Push-button OperationHigh Engine Temperature Internal FaultsDigital Input Faults No Load TestFigure 4‐15 Engine Controller Inputs & Outputs 4‐18 OperationMN2408 High Engine Temperature # Analog FaultsHigh Engine Temperature #1 Low Engine TemperatureOil Bypass Timer Complete Action fault will be automatically displayedall active faults at a two second rate DescriptionAction Apply Power andReset faults DescriptionGenerator Phase Current Display Generator Phase Voltage Display Line to LineGenerator Phase/Neutral Voltage Display Line to Neutral Generator Average Output DisplayProgram Menus Battery Voltage/Engine SpeedEngine Temperature/Oil Pressure TachometerNavigation Hints Main Menu Loop Continued Utility Ready To LoadVoltage Calibration Procedure Zero CalibrationCURRENT A ZERO 350ABAT VOLTS SPAN Engine Temperature & Oil Pressure Calibration Oil PressureFigure 4‐16 Configuration Data Sheet 4‐30 OperationMN2408 Parameter SettingFigure 4‐17 Main Menu Loop Parameters Range4‐32 Operation Figure 4‐18 Analog Fault Menu Loop ParametersFigure 4‐19 Digital Fault Menu Loop Parameters MN2408COMMON FAIL CONTACT OPERATES ON AN ALARM ORFigure 4‐21 Engine Control Connections SHUTDOWN CONDITION4‐34 Operation MN2408Section Troubleshooting and Maintenance GeneralEngine Problems and Solutions Table 5‐1 General Troubleshooting GuideTable 5‐2 Troubleshooting Guide Digital Controller Only Table 5‐3 Troubleshooting Guide Analog Controller Only ServiceParts GLC60-105 Battery Charger Battery ChargerGLC30-45 Battery Charger Installation ConsiderationsInstallation Considerations Figure A‐2 Battery Heating Pad Installation BTHTR81 HeaterEngine Block Heater Installation ConsiderationsOptions & Accessories A‐3 Figure A‐3Silencers Figure A‐4Fuel Strainers & Fuel Lines Figure A‐5 Fuel Strainer and Flex Fuel Line ConnectionsInstallation E-StopFigure A‐6 Remote Annuciators Figure A‐7 MEC2 Remote AnnunciatorFigure A‐8 Intelilite Remote Annunciator Figure A‐9 Table A‐1 Mounting Dimensions Radiator Duct FlangeEnclosures Figure A‐10 Generator LiftingA‐10 Series GLC MN2408Appendix B Series GLC Information & Wiring Diagrams GLC Circuit Breaker & Electrical DataFigure B‐11 Customer Interface Connection Diagram MEC20 MEC2Figure B‐12 Customer Interface w/o Breaker Power Connection Diagram Series GLC B‐3Figure B‐13 Single Phase - w/o Breaker Connection Diagram B‐4 Series GLCMN2408 Figure B‐14 Single Phase - One Breaker Connection Diagram Series GLC B‐5Figure B‐15 Single Phase - Two Breaker Connection Diagram B‐6 Series GLCMN2408 Series GLC B‐7 B‐8 Series GLC MN2408Series GLC B‐9 B‐10 Series GLC MN2408Figure B‐20 Three Phase Connection Diagram Series GLC B‐11Figure B‐21 Three Phase Connection Diagram with PMG B‐12 Series GLCMN2408 Figure B‐22 Three Phase Connection Diagram Wire 1/0 and larger Series GLC B‐13B‐14 Series GLC MN2408Series GLC B‐15 B‐16 Series GLC MN2408Series GLC B‐17 Figure B‐27 Control Box Connections with MEC20 Controller B‐18 Series GLCMN2408 Figure B‐28 Control Box Connections with MEC20 Controller & Governor Series GLC B‐19Figure B‐29 Control Box Connections with MEC2 Controller B‐20 Series GLCMN2408 Figure B‐30 Engine Wiring, Woodward 4.3L GM Series GLC B‐21Figure B‐31 Engine Wiring, Woodward 5.7L GM B‐22 Series GLCMN2408 Figure B‐32 Engine Wiring, Woodward 8.1L GM Series GLC B‐23B‐24 Series GLC MN2408Baldor District Offices BALDOR ELECTRIC COMPANY World Headquarters P.O. Box 2400 Fort Smith, AR