Woodward easYgen-3000XT Series, Руководство пользователя

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If the easYgen is intended to be operated in parallel with the mains, the mains voltage
measuring inputs must be connected.
If an external mains decoupling is performed, jumpers between busbar and mains
voltage measuring inputs may be installed.
Engine operation in AUTOMATIC (basic function)
Engine starts, if
• The LogicsManager "86.09 LM: Start req.in AUTO" is fulfilled (TRUE) AND •
• A shut down alarm is not present AND •
• The engine is ready for operation •
With successful start the GCB closure is released.
Engine stops, if
• The reply GCB is open AND the LogicsManager "86.09 LM: Start req.in AUTO" is not •
fulfilled (FALSE) OR
• A shut down alarm occurs •
Being parallel to mains or to other generator, the generator power will be reduced before.
Refer to ╚═▷ “4.4.5.2 Operation Mode AUTO - Automatic Run” for details.
6.1.3 Application mode A03 (GCB)
This application mode (
A03
) may be used in applications, where only the GCB is operated
by the easYgen.
If it is used for islanded or mains parallel operations, mains decoupling should be
performed by the GCB or an external provision.
The easYgen will function as an engine control with generator and engine protection. The
control unit can open and close the GCB. Emergency mode (AMF operation) is not
supported in this application mode.
684 easYgen-3000XT Series B37574
6 Application Field
6.1.3 Application mode A03 (GCB)
Released