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Fuel change-over between F1 and F2

Parameter

Description

Properties

Type

Selection parameter

[0] Manual only with burner OFF

The burner has to be shut down manually before an operation mode with a different fuel can be selected.

[1] Automatic burner OFF with purging

The burner is automatically shut down when an operation mode with a different fuel is selected. It restarts automatically with the start sequence of the selected fuel.

[2] Automatic burner OFF without purging

Fuel change-over between fuels 1 and 2 is performed automatically without renewed purging.

[3] Automatic without load drop

The fuel is changed as a smooth transition of both fuels during which they fire together for a short time.

Reference

1012, 1013, 1014, 1015

DOC-719851591