Baldor GLC125, GLC35, GLC80, GLC50 manual Engine Control Connections

Page 67

Figure 4-9 Engine Control Connections

12VDC (24VDC)

STARTING

BATTERY

–

+

10A

 

 

B +

 

 

B –

 

1A

 

GENERATOR

VA

 

VA

 

OUTPUT VOLTAGE

 

 

 

VB

1A

VB

 

 

(DELETE PHASE VC

 

1A

 

 

 

FOR SINGLE PHASE

CRANK PILOT RELAY

RUN CIRCUIT

GRD

23

 

CR

24

 

18

RUN CIRCUIT

19

(FUEL SOL., GOV.)

 

CRANK

RUN

VC

VC

SYSTEMS)

 

 

VN

N

 

IA

 

GENERATOR OUTPUT

φA

 

IB

 

CURRENT SENSING

 

TRANSFORMERS

φB

 

 

5 Aac SECONDARY

 

 

SPEED SENSING

MAGNETIC PICKUP

OIL PRESSURE SENDER

ENGINE TEMPERATURE SENDER

REMOTE EMERGENCY STOP (CLOSE TO STOP)

REMOTE FAULT RESET (CLOSE TO RESET)

REMOTE START CONTACT

DIGITAL FAULT INPUT CONTACTS (MEC 2 = 1–4 MEC20 = 1–12)

(Not used in MEC 2)

GRD

MP1

MP2

37

38

13

14

15

16

17

1

2

3

4

5

6

7

8

9

10

11

12

MEC 20

IC

φC

(DELETE PHASE C

 

FOR SINGLE PHASE

 

 

IN

 

SYSTEMS)

 

GRD

25

 

26

COMMON FAIL CONTACT

(OPERATES ON AN ALARM OR

 

SHUTDOWN CONDITION)

27

(25, 26, 27 Not used in MEC 2)

28

29PROGRAMMABLE CONTACT #1

30

31

PROGRAMMABLE 32 CONTACT #2

33

 

34

 

24

PROGRAMMABLE

35

CONTACT #3

 

36

 

22

21PROGRAMMABLE CONTACT #4

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MN2408

 

 

 

Operation 4-21

Page 66 Page 68
Image 67
Page 66 Page 68
Contents GLC Generator California Proposition 65 Warning Table of Contents Appendix a Generator AC Metering Engine Parameter DisplayRead This Manual Thoroughly Section Product Safety InformationOperation SymbolsOperation Warning Statements Burn Installation Maintenance Product Safety Information MN2408 Warranty Period Limited WarrantyLabor Parts General Information MN2408 Site Planning Installation GuidelinesRoom Air Controls and Transfer SwitchEngine Cooling System Exhaust SystemSetting The Genset On An Existing Concrete Floor Slab Foundation Design Foundation ChecklistVibration Isolators Approximate Weight vs. kW Output Weight Of The GensetCalculate Soil Bearing Load SBL Capacity Designing An Isolated FoundationApproximate Load Bearing Capacities of Various Soil Types Typical Foundation InstallationLevel Of Attenuation Exhaust System Exhaust ChecklistSystem Placement Multi-Engine InstallationsExhaust System Calculations Exhaust Piping Radiator Cooling Cooling System Cooling System ChecklistCooling System Determination Heat ExchangerCooling System Design Engine Mounted Radiator Cooling Remote Radiator Cooling Hot Well Installations11 Valves & Fittings and Fluid Flow in Pipe Other Considerations 13 Coolant Mixture Wind Barrier Air System Air System ChecklistEngine Crankcase Ventilation Transfer Switch Location Transfer Switch Transfer Switch ChecklistBattery Location Battery Starting SystemBattery Cables Battery ChargerGeneral Information MN2408 Generator Lifting When the Generator is installed outdoorsGenerator Mounting Mounting DimensionsVentilation Test Secure the GeneratorBackpressure must not exceed 20 of water column Hot Exhaust GassesGuidelines for Exhaust System Page Fuel Consumption Natural and LPG Fuel ConnectionsGeneral Considerations Natural Gas Connections Example Determining Pipe Size for Natural GasNatural Gas Flow Rate Cubic Feet per Hour per Pipe Length LP Gas Flow Rate Cubic Feet per Hour per Pipe Length Example Determining Pipe Size for LPGRating Transfer Switch ConsiderationsThree Phase WYE and Delta Connections General Wiring Considerations Battery Charger ConsiderationsFrame Ground Connection Page GLC125 Recommended Engine Oil and Battery TypePost Installation Checks GLC100Post Installation Checks Programming Keys Run SwitchOn when the OFF Switch is used to stop the engine Operator Control Panel Digital Engine Controller OnlyManual Start/Stop Operator Control PanelAutomatic Start/Stop Automatic Mains Failure AMF Automatic Fault ShutdownLoad Test Push-button Operation Utility Power Failure ConditionsUtility Power Restored Utility Normal ConditionNo Load Test Engine Controller Inputs & Outputs Analog Faults Engine starter motor RunSuch as Fuel Rack Solenoids or electronic governors CrankNormal Are no active faultsAction Description Display Comments Front panel keypad push-buttonOther time delay functions are Vbc Displays the generators output voltage Phase system not applicableGenerator KVA Display Vab Displays the generators output voltageBattery Voltage/Engine Speed Navigation Hints Main Menu Loop Voltage Calibration Procedure Span Calibration Repeat for each phaseDisplayed values Used Engine Temperature & Oil Pressure CalibrationDisplays the type of calibration function Oil PressureConfiguration Data Sheet Main Menu Loop Parameters Battery Voltage Fault Name Input Analog198 F Alarm Parameter Setting Volts A-BEngine Control Connections 10 Analog Operator Control Panel Operator Control Panel Analog Engine Controller Only11 9957N Analog Engine Controller Connections 12 A121H Analog Engine Controller Connections Garretson Model KN Fuel Valve Considerations General ServiceInstallation Engine Section Troubleshooting and MaintenanceGeneral Troubleshooting Guide Problems and SolutionsTroubleshooting Guide Digital Controller Only Verify the adjustments. Replace controller if failed Troubleshooting Guide Analog Controller OnlySpeed DIODE, 1N5408 Part numberGLC GLC125 Replacement PartsLAMP, #67, 12 Volt Cable Jam Nut Flywheel Housing Magnetic PickupFLA GLC Circuit Breaker & Electrical DataGLC Data 259 300 MN2408 Series GLC A-7 144 150 GLC Wire Size Figure A-2 Customer Interface Connection Diagram MN2408 Series GLC A-11 Figure A-4 Single Phase w/o Breaker Connection Diagram Figure A-5 Single Phase One Breaker Connection Diagram Figure A-6 Single Phase Two Breaker Connection Diagram MN2408 Series GLC A-15 Series GLC MN2408 MN2408 Series GLC A-17 Series GLC MN2408 Figure A-11 Three Phase Connection Diagram Figure A-12 Three Phase Connection Diagram with PMG MN2408 Series GLC A-21 Series GLC MN2408 MN2408 Series GLC A-23 Series GLC MN2408 MN2408 Series GLC A-25 Series GLC MN2408 MN2408 Series GLC A-27 Figure A-20 Control Box Connections with MEC2 Controller Figure A-21 Engine Wiring, Woodward 4.3L GM Figure A-22 Engine Wiring, Woodward 5.7L GM Figure A-23 Engine Wiring, Woodward 8.1L GM Series GLC MN2408 No Load PowerName Address Phone Model Number Job Number Standby ContinuousProper belt alignment and tensions Adjust the AC voltage to match the normal sourceSwitch Are legibleBaldor District Offices Baldor Electric Company MN2408 04 FAR200
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