Generac Power Systems Understanding Generac H100 Control Panel Output Functions

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Appendix B

H-100 Control Panel Technical Manual

‹H-100 DIGITAL OUTPUT FUNCTIONS

 

Number

Default Function Name

Function Description

 

 

1

COMMON ALARM

An alarm is active

 

 

2

COMMON WARNING

A warning is active

 

 

3

GEN RUNNING

Generator is running

 

 

4

ALARMS ENABLED

All alarm hold off delays have expired, so all alarms are enabled

 

 

5

READY FOR LOAD

Generator is warmed up and ready to accept power loading

 

 

6

GEN READY TO RUN

Generator is ready to start

 

 

7

GEN STOPPED-ALRM

Generator stopped due to a shutdown alarm

 

 

8

GEN STOPPED

Generator is stopped

 

 

9

GEN IN MANUAL

Generator in MANUAL mode ( key switch in MANUAL or ILC overriden)

 

 

10

GEN IN AUTO

Generator in AUTO mode ( key switch in AUTO or ILC overriden )

 

 

11

GEN IN OFF

Generator in OFF mode ( key switch in OFF or ILC overriden )

 

 

12

OVERCRANK ALARM

Generator has unsuccessfully tried to start the designated number of times

 

 

13

OIL INHIBIT ALRM

Oil pressure too high for a stopped engine

 

 

14

ANNUNC SPR LIGHT

ILC controlled: this function operates the spare remote annunciator light

 

 

15

OIL TEMP HI ALRM

Oil Temperature has gone above maximum alarm limit

 

 

16

OIL TEMP LO ALRM

Oil Temperature has gone below minimum alarm limit

 

 

17

OIL TEMP HI WARN

Oil Temperature has gone above maximum warning limit

 

 

18

OIL TEMP LO WARN

Oil Temperature has gone below maximum warning limit

 

 

19

OIL TEMP FAULT

Oil Temperature sensor exceeds nominal limits for valid sensor reading

 

 

20

COOL TMP HI ALRM

Coolant Temperature has gone above maximum alarm limit

 

 

21

COOL TMP LO ALRM

Coolant Temperature has gone below minimum alarm limit

 

 

22

COOL TMP HI WARN

Coolant Temperature has gone above maximum warning limit

 

 

23

COOL TMP LO WARN

Coolant Temperature has gone below maximum warning limit

 

 

24

COOL TMP FAULT

Coolant Temperature sensor exceeds nominal limits for valid sensor reading

 

 

25

OIL PRES HI ALRM

Oil Pressure has gone above maximum alarm limit

 

 

26

OIL PRES LO ALRM

Oil Pressure has gone below minimum alarm limit

 

 

27

OIL PRES HI WARN

Oil Pressure has gone above maximum warning limit

 

 

28

OIL PRES LO WARN

Oil Pressure has gone below maximum warning limit

 

 

29

OIL PRES FAULT

Oil Pressure sensor exceeds nominal limits for valid sensor reading

 

 

30

COOL LVL HI ALRM

Coolant Level has gone above maximum alarm limit

 

 

31

COOL LVL LO ALRM

Coolant Level has gone below minimum alarm limit

 

 

32

COOL LVL HI WARN

Coolant Level has gone above maximum warning limit

 

 

33

COOL LVL LO WARN

Coolant Level has gone below maximum warning limit

 

 

34

COOL LVL FAULT

Coolant Level sensor exceeds nominal limits for valid sensor reading

 

 

35

ANALOG 5 HI ALRM

Analog Input #5 has gone above maximum alarm limit

 

 

 

FUEL LVL HI ALRM

Fuel Level

 

 

36

ANALOG 5 LO ALRM

Analog Input #5 has gone below minimum alarm limit

 

 

 

FUEL LVL LO ALRM

Fuel Level

 

 

37

ANALOG 5 HI WARN

Analog Input #5 has gone above maximum warning limit

 

 

 

FUEL LVL HI WARN

Fuel Level

 

 

38

ANALOG 5 LO WARN

Analog Input #5 has gone below maximum warning limit

 

 

 

FUEL LVL LO WARN

Fuel Level

 

 

39

ANALOG 5 FAULT

Analog Input #5 sensor exceeds nominal limits for valid sensor reading

 

 

 

FUEL LVL FAULT

Fuel Level

 

 

40

ANALOG 6 HI ALRM

Analog Input #6 has gone above maximum alarm limit

 

 

 

FUEL PRS HI ALRM

Fuel Pressure

 

 

 

INLT TMP HI ALRM

Inlet Air Temperature

 

 

41

ANALOG 6 LO ALRM

Analog Input #6 has gone below minimum alarm limit

 

 

 

FUEL PRS LO ALRM

Fuel Pressure

 

 

 

INLT TMP LO ALRM

Inlet Air Temperature

 

 

 

 

 

 

42

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Contents Control Panel Technical Manual  General Hazards  Authorized Service Dealer Location Inside Front CoverFeatures Panel SetupIntroduction ‹ CustomizationMeasurement Engine ‹ Analog Channels‹ Analog Maths Then‹ Analog Alarms Output Functions ‹ Other Analog Options‹ Spare Analog Channels ‹ Analog Sensor Ratings‹ Engine Settings Engine Management‹ Generator Parameters Parameter UnitsStarting and Stopping Sequence Diagrams CLOSED?Governor Speed Regulator Option Voltage Regulator Option ChartVoltage Regulator Option ‹ Remote Trending Governor Speed Regulator Option ChartTrending ‹ Local Trending ‹ Genlink Local Trending SetupILC Front Panel Display ‹ Left Display Pages‹ Left Display ‹ Right DisplayAlrm Log SwitchVolts Power ‹ AlarmsGraph Hz OtherEngine General Information Status Service Generator Diagnostics General Information EXERCISE/HTS TDN Alarm LOG HomeControl Panel Event LOGI2T Current Monitoring Option Maintenance SettingsAIR/FUEL Ratio Control Option Quiettest Setup Using Genlink Internal Exercise FunctionNormal Exercise Setup Using Genlink Quiettest Setup Using Front Panel General Information General Information Normal Exercise Setup Using Front Panel General Information General Information SET Date and Time ‹ Date and Time Setup Using Genlink‹ Date and Time Setup Using Front Panel Adjust Display Contrast ‹ HTS Setup Using Genlink ‹ HTS Setup Using Front PanelGeneral Information NEW Generation Genlink NGG Communications Remote Annunciator Connection OptionAppendix a Analog Functions ThermistorPressure POLY3RD Linear POLY1STPOLY1STN2 Current CalscaleAppendix B H-100 General I/O and Connector Information ‹ H-100 Analog Inputs‹ H-100 Digital Outputs ‹ H-100 Digital Inputs‹ H-100 Digital Output Functions Analog 6 Fault Fuel PRS FaultInlt TMP Fault GOV POS HI AlarmTOT PWR HI Alarm TOT PWR LO AlarmGEN Freq Fault ENG RPM HI AlarmFault RLY Active USR ConfigChck V PHS ROT Chck C PHS ROT‹ H-100 Connector PIN Descriptions Wire Signal DescriptionAppendix C Miscellaneous H-100 Internal ALARMS/WARNINGS Control Panel Technical Manual Control Panel Technical Manual Generac Power SYSTEMS, INC

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