Daikin VAM-FA, Технические данные инструкция

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• Heat reclaim ventilation • VAM-FA/FB
1
15
• Ventilation • Heat reclaim ventilation 64
15 Control systems
15 - 2 Introduction of control system
The control systems introduced here is for the HRV unit adopting the high speed and high performance transmission system (D III -NET), the same as
the VRV systems and SkyAir series,
Description of system
1. A remote control for HRV unit can be connected as the 2nd remote control. In addition to air volume control, selection of ventilation mode and
Fresh up mode is available.
2. In case of installing Indoor unit remote control only, initial setting is required for the setting of above function. However, in case of installing both
indoor unit remote control and HRV unit remote control, initial setting is not required.
C
ont
ol s
yst
em
Purposes and
applications
Description of system
Control system
Controller Function
C
en
tral rem
ote c
ontro
l
Un
ifi
ed
O
n / O
ff c
ont
ro
lle
r
Sc
hedu
le ti
mer
R
em
ote c
ontro
l for H
R
V
unit
R
em
ote c
ontro
ller fo
r ind
oor un
it
O
pera
tion /
Stop
Vent
ilat
ion
mo
de
ch
ange
ove
r
Ai
r flo
w
ra
te chan
geo
ver
(H
ig
h
/ Low
)
Ai
r flow
rate
mode
cha
nge
over
(n
ormal mode
/
fres
h-up mode
)
Prec
ool
/ preh
eat o
perati
on
Ma
lfun
ct
io
n di
sp
la
y
Au
tomat
ic
M
anua
l
In
dependent
• Basic method to
operate HRV unit
(Operation by
exclusive remote
control for HRV
unit)
      
Interlocked
operation
• Interlocked
operation with
indoor unit by
remote control for
indoor unit
• The HRV unit can
also be operated
independently by
the remote control
for indoor unit,
even if indoor unit
is not in operation.
The HRV unit
cannnot be
operated
independently
when the duct is
connected directly
to the indoor unit.)
 *1
  
Initial setting
required


*2
Centraliz
ed control
[Unified On / Off
controller]
• A maximum of
16 groups can be
controlled of
“On / Off” by one
unified On / Off
controller.
(Note)
Up to 4 unified ON /
OFF controllers can
be installed in one
system.
[Schedule timer]
• One schedule timer
can control the
weekly schedule of
up to 128 units.
[Central remote
control]
• Up to 64 groups of
the units can be
controlled
individually by one
central remote
control.
     
(On
ly w
hen
remo
te co
ntrol
for H
R
V u
nit i
s us
ed)

(Init
ial s
etti
ng req
uired
wh
en rem
ote c
ont
ro
l
for H
R
V
unit
is n
ot us
ed)


(HC0018)
HRV unit
Remote control for HRV unit
Remote
control for
HRV unit Remote
control for
indoor unit
Maximum number of units: 16 units
HRV unit Indoor unit
Remote control
for indoor unit
Remote control for indoor unit
• Central remote control
• Schedule timer
• Multi-function centralized controller
Indoor unit Indoor unit
HRV unit HRV unit
Remote control
for HRV unit Maximum number
of groups: 64 units