Generac Power Systems H-100 technical manual Starting and Stopping Sequence Diagrams, Closed?

General Information

H-100 Control Panel Technical Manual

STARTING AND STOPPING - SEQUENCE DIAGRAMS

2-wire Remote Starting and

Stopping Sequence

Keyswitch in Auto Position

NOTE: Shutdown Alarms will cause the engine to turn off or not start.

NO

Remote start

contacts

CLOSED?

Start the Engine

NO

At

load accept

limits?

NO

Warmup timer

expired?

Issue load

accept signal

NO

Remote start

contacts

OPEN?

NO

Cooldown

timer expired?

Exercise without transfer starting and stopping sequence keyswitch in auto position.

Time to

exercise?

Start the Engine

NOTE: Shutdown Alarms will cause the engine to turn off

or not start.Exercise time

expired?

NOTE: A Remote Start signal will terminate exercise and proceed to normal running mode.

Stop the Engine

NO

NO

Loss of utility with HTS starting and stopping sequence keyswitch in auto position.

NOTE: Shutdown Alarms will cause the engine to turn off or not start.

HTS indicates loss of Utility?

Start the Engine

At

load accept

limits?

Warmup timer

expired?

Command HTS

to transfer to

Generator Power

HTS indicates

return of

Utility?

Cooldown

timer expired?

NO

NO

NO

NO

NO

Stop the Engine

Stop the Engine

7