Hitachi RAS-(4-12)HNP(1)(E) - Page 197

6 Optional functions
183
SMGB0087 rev.0 - 12/2013
6
Element Optionalfunction
Individual
setting
Settings Settingconditions Description
bC
Not available –
00
Not available
Use at 00 conditions
–
01 –
bd
Not available –
00
Not available
Use at 00 conditions
–
01 –
bE
Not available –
00
Not available
Use at 00 conditions
–
01 –
C1
Not available –
00
Not available
Use at 00 conditions
–
01 –
C2
Not available –
“- -”
permanent
Not available –
C3
Not available in the
European market
O
00
Not available
Use at 00 conditions
–
01 –
C4
Drain pump in
heating mode
O
00
Not activated
function
This function is used to activate the drain
pump in heating mode.
01 Ativated function
C5
Static pressure
selection (RPI)
O
00
Standard static
pressure (factory set)
This function is used to change the static
pressure of the RPI units from the
remote control.
01 High static pressure
02 Low static pressure
Increasing fan speed
(RCI, RCIM, RCD)
00 Not available
This function is used to change the
indoor units fan speed installed in high
ceilings.
01 Hi Speed 1
(2)
02 Hi Speed 2
(2)
C6
PC-ART: increasing
fan speed
PC-ARF: Hi speed at
heating Thermo-OFF
O
00
Not activated
function
PC-ARF: This function is used to
increase the fan speed when the
thermostat reaches the set temperature
in heating using function C5.
01 Activated function
C7
Cancellation of the
forced compressor
operation for at least
three minutes
O
00 Activated function Cancels function b3.
01
Not activated
function
C8
Thermistor of remote
control switch
O
00 Not available
This function determines the thermistor
to control the air temperature.
01
Air temperature con-
trol using the remote
control thermistor
02
Air temperature
control using the
average value of
the air inlet thermis-
tor and the remote
control thermistor
C9
Not available –
“- -”
permanent
Not available –
CA
Not available –
“- -”
permanent
Not available –
Cb
Selection of forced
stoppage logic
X
00
Forced stoppage
inlet: A contact
This function determines the logic
operation for the forced stoppage
contacts.
01
Forced stoppage
inlet: B contact