Hitachi PC-ARFG-E Installation & Operation Manual page 56

SERVICE & INSTALLATION MENU
Element Optional function
Locking of fan speed setting
b9 (Not available for models
KPI-E4)
bA Not available
Cooling setting temperature
bb
correction
bC Not used
bd Not used
bE Not used
C1 Not used
C2 Not available
Not used
C3 Only for DX-Interface,
KPI-E4E and KPI-X4E:
Fan stoppage delay
C4 Not used
Static pressure selection
Models
RPI(L/H)-FSRE
RPI-FSN3(P)E(-f)
Increase of fan speed during
normal operation (not during
heating Thermo-OFF)
Models
RCI-FSR
RCIM-FSRE
C5
RCD-FSR
RPC-FSR
RPK-FSR(H)M
RPF(I)-FSN2E
C5
0
1
2
(This function C5 is not available for DX-Interface models)
Increase of fan speed at
heating Thermo-OFF
C6
(Not available for models
KPI-E4 and KPI-X4E)
42 PMML0565 rev.1 - 04/2022
Individual
Settings
setting
00
X
01
"- -"
X
permanent
00
O 01
02
00
–
01
00
–
01
00
–
01
00
–
01
"- -"
–
permanent
00
01
–
00
01
00
–
01
00
O 01
02
00
O
01
02
Fan speed setting on the remote controller
High H High
Hi2 Hi
Hi2 Hi1
Hi2 Hi2
00
O
01
Setting conditions
Function disabled (factory setting)
Function enabled
Not available
No compensation (factory setting)
Setting temperature decreased by 1°C
Setting temperature decreased by 2°C
-
-
-
-
-
-
Function disabled (factory setting)
60 minutes
-
Standard static pressure (factory setting)
High static pressure
Low static pressure
Standard
(factory setting)
Hi Speed 1
Hi Speed 2
Medium Low
Me Lo
Hi Me
Hi1 Hi
Function disabled
(factory setting)
Function enabled
Description
This function prevents the
modification of the fan speed
of the unit from the remote
controller and from central
controls, once it has been
selected.
–
This function decreases the
setting temperature and is
used to produce longer cooling
periods.
Use at 00 conditions
Use at 00 conditions
Use at 00 conditions
Use at 00 conditions
–
Use at 00 conditions
This function keeps the fan in
operation for 60 minutes after
stop of the KPI unit or DX-
Interface.
Use at 00 conditions
This function is used to change
the static pressure of the RPI
units from the remote control.
This function is used to change
the fan speed of indoor units
installed in high ceilings.
This function is used to
increase the fan speed when
the thermostat reaches the
set temperature in heating
according to the setting of
function C5.