- Тип техники
- Бренд
Просмотр инструкции кондиционера Daikin FWG-AT, страница 16
1-14
C) OTHERS
The controller board comes with other option.
Unoccupied Mode
If the dry contact is closed, the Unoccupied mode is activated and vice versa. When Timer On is active, system goes back to
Occupied mode.
The dry contact connection points can be connected in parallel with other fan coil unit (FCU) boards. If the dry contact is closed.
Unoccupied mode will be activated on all the fan coil units which are connected in parallel as shown in figure above.
Anti Freeze Mode
Anti Freeze operation has the highest priority among all unit operation. Anti Freeze operation will be activated only if dry
contact is closed and vice versa.
Window Open Mode
The dry contact connection points can be connected in parallel with other fan coil unit (FCU) boards. If the dry contact is closed,
Window open mode will be activated on all the fan coil units which are connected in parallel as shown in figure below.
Load Shedding
The dry contact connection points can be connected in parallel with other fan coil unit (FCU) boards. If the dry contact is closed,
load shedding mode will be activated on all the fan coil units which are connected in parallel as shown in figure below.
i)
ii)
iii)
iv)
SW
FCU1 FCU2 FCU3
Global Unoccupied, Global Window Open and Global Load Shedding operation could also be activated via the network
communication bus line by the master controller with or without the above connection. (Depends on availability for this
feature.)
Note:
Auto Fan Mode is only applicable in model 3 only. (Cooling only with Boiler).
Fan mode is not available in valveless control.
Wired handset has an indoor room sensor. Avoid locating the wired handset at isolated places where room temperature
reading will be inaccurate.
i)
ii)
iii)
Unoccupied Mode
Anti Freeze Mode
Connect to Level Switch
Load Shedding Mode
HTR
L
N2
LIVE
N1
HI
MED
LOW
CN_TW
CN_PGRM
CN_WIR
ROOM
CN_STP
C_SENH_SEN
HEAT
VA LV E
CN_DSP
SHED
M4
M3
M2
M1
TFULL A_FRZ W_OPEN UNOCP
SLIENT
CVLV
HVLV
WTP
AS
CN_DRY
Windows Open Mode
CO_DRAFT
GLOBAL
SWITCH
1 IM-CKEW(DC)-1013(1)DAIKIN-EN.i14 141 IM-CKEW(DC)-1013(1)DAIKIN-EN.i14 14 7/1/14 2:39:07 PM7/1/14 2:39:07 PM
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