Daikin EWYQ230DAYN [255/524] Fan low noise _v

Daikin EWYQ230DAYN [255/524] Fan low noise _v
ESIE06-05 The Digital Controller For Multiscroll Chillers
Part 2 – Functional Description 2–29
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Possible settings MODE:
2.8.3 Fan Settings
Fan Low Noise This screen allows modification of the fan low noise mode.
This screen is only visible when the option inverter fans (OPIF) or the option low noise (OPLN) has
been installed.
Possible settings MODE:
NOT ACTIVE:
The compressor limitation function is disabled.
CHANG. DIG. INP.: A changeable digital input can be used to enable/disable the
compressor capacity limitation.
-When there is no changeable digital input programmed as
“CAP LIMIT SET”, no compressor capacity limits can be
entered (not displayed)
-When there is a changeable digital input programmed as
“CAP LIMIT SET”,
the compressors can be disabled by selecting OFF.
the compressors can be enabled by selecting ON.
LIMIT SETTING: The programmed limitation will be used without the need of an
additional programmed DI.
the compressors can be disabled by selecting OFF.
the compressors can be enabled by selecting ON.
Remark: The compressors that are programmed as OFF will always remain off.
LIMIT 50%: The total capacity of the unit will be limited on 50%
Remark: Lines 3 and 4 of the COMPR. CAP. LIMIT screen will not be displayed.
NOT ACTIVE :
fan low noise mode is disabled.
ACTIVE : fan low noise mode is enabled.
CHANG.DIG.INP. : fan low noise mode can be enabled/disabled with a changea-
ble digital input, programmed in the service/fan menu.
DAILY SCHEDULE : fan low noise mode can be enabled/disabled by means of a
specified start and stop time.
FAN LOW NOISE_v
MODE:NOT ACTIVE

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