Olimpia splendid INVERTER 9 SF User manual

INVERTER 9 -12 DC
1. TECHNICAL DATA:
DESCRIPTION OF PARAMETERS
INVERTER
9 SF
INVERTER
9 HP
INVERTER
12 SF
INVERTER
12 HP
Cooling capaci y (1) (min / ra ed / max)
kW
1.4/2.3/2.7
1.4/2.3/2.7
1.8/2.7/3.1
1.8/2.7/3.1
Hea ing capa
ci y (2) (min / ra ed / max)
kW
_
1.4/2.4/2.7
_
1.8/2.7/3.0
Power consump ion in cooling mode(min/ra ed/max)(1)
W
460/850/1300
460/850/1300
580/1000/1400
580/1000/1400
Power
consump ion in hea ing mode
(min/ra ed/max)
(2)
W
_
420/750/1200
_
530/840/1300
Curren consump ion in cooling mode(min/ra ed/max)
A
2.1/3.9/5.8
2.1/3.9/5.8
2.7/4.6/6.4
2.7/4.6/6.4
Curren consump ion in hea ing mode (2) (min / ra ed /
max)
A
_
1.9/3.4/5.3
_
2.4/3.8/5.9
Yearly energy consump ion in cooling mode (1)
kWh
425
425
500
5
00
Dehumidifica ion capaci y
l/h
1.0
1.0
1.1
1.1
Power supply
V
-
F
-
Hz
230
–
1
-
50
230
–
1
-
50
230
–
1
-
50
230
–
1
-
50
Power supply min / max
V
198/264
198/264
198/264
198/264
Power absorp ion in cooling mode
W
1300
1300
1400
1400
Power absorp ion in hea ing mode
W
_
1200
_
1300
Maximum absorp ion in cooling mode
A
5.80
5.80
6.40
6.40
Maximum absorp ion in hea ing mode
A
_
5.30
_
5.80
Pro ec ion level
IP20
IP20
IP20
IP20
Maximum opera ing pressure
MPa
3.60
3.60
3.60
3.60
E.E.R.
_
2.70
2.70
2.70
C.O.P.
_
3.20
_
3.21
Energy Efficiency Class in cooling mode
A
A
A
A
Energy Efficiency Class in hea ing mode
_
A
_
A
Fan speed
( indoor / ou door )
3/4
3/4
3/4
3/4
Room air volume in cooling mode ( max/med/min )
m³/h
490/430/360
490/430/360
490/430/360
49
0/430/360
Room air volume in hea ing mode ( max/med/min )
m³/h
_
490/430/360
_
490/430/360
Ou door air volume in cooling mode ( max/min )
m³/h
520/350
520/350
520/350
500/340
Ou door air volume in hea ing mode ( max/min )
m³/h
_
520/350
_
500/340
Dim
ensions ( W x H x D )
mm
902x506x229
902x506x229
902x506x229
902x506x229
Weigh ( wi hou packing )
kg
39
39
39
39
Indoor noise level
db
34
-
43
34
-
43
34
-
43
34
-
43
Wall hole diame er
mm
162/
202
162/202
162/202
162/202
Refrigeran gas / charge
Tip
o/kg
R410A/0.490
R410A/0.490
R410A/0.490
R410A/0.490
Power cable ( N° pole x sec ion mmq )
3x1.5
3x1.5
3x1.5
3x1.5
Maximun remo e con rol range ( dis ance / angle )
m/°
8/80°
8/80°
8/80°
8/80°
Fuse
10AT
10AT
10AT
10AT
OPERATIONAL LIMITS
Indoor empe
ra ure
ou d
oor empera ure
Maximum opera ing empera ure in cooling mode
DB 3
2
°C
–
WB 24°C
DB 43°C
–
WB 32°C
Minimum opera ing empera ure in cooling mode
DB 18°C
DB
–
10°C
Maximum opera ing empera ure in hea ing mode
DB 27°C
DB 24°C
–
WB 18°C
Minimum opera ing empera ure in hea ing mode
_
DB
–
15°C
TEST PARAMETERS (wall hole diame er of 200 mm)
Indoor empera ure
ou d
oor empera ure
(1) Cooling capaci y es
DB 27°C
–
WB 19°C
DB 35°C
–
WB 24°C
(2) Hea ing capaci y es
DB 20°C
–
WB 15°C
DB 7°C
–
WB 6°C

2. DISPLAY:
G=> Riceiving remote control signal;
H=> Micro-button RESET;
FUNCTION
S
DESCRIPTION
LED D
(green)
LED C
(yellow)
LED B
(green)
LED A
(red)
Standby
OFF
OFF
OFF
OFF
Air conditione
r
a
c
tive
(
reac ed se
t
point)
ON
X
X
X
Timer(s) active, waiting state
OFF
ON
OFF
OFF
Timer(s) active,
ON
state
ON
ON
X
X
Compressor
ON state
ON
X
ON
X
Dirty filter warning
(FS)
ON
X
X
ON
(FS): After passing t e 600 ours of operation, t e alert appears on t e FS replace dirty filters (t e mac ine
doesn’t stop); it is reset by pressing t e micro button for a few seconds.
3. REMOTE CONTROL
T1
ON/OFF /s andby)
T2
Economy
key
T3
Nigh key
T4
Opera ing mode selec or
T5
Fan speed selec or
T6
S
e ing imer and programs
T7
I
ncreasing or decr
easing he empera ure/ ime
se ing
T9
Ac iva ion / deac iva ion of he deflec or uni .
T10
Rese
T11
Ac iva ion program
D1
Fan speed
D2
Hea ing
D3
Cooling
D4
Dehumidifier only
D6
Nigh operaio swi ch
D7
Au oma ic opera ion swi ch
D8
Firs opera
ing program swi ch
D9
Second opera ing program swi ch
D10
Tempera ure indica or or ime indica or
D11
Eco ac iva ion of he economy func ion

4. MODE AND LOGIC OPERATION
4.1 Au oma ic mode:
T ese mode can be selected from t e Remote Control by acting on t e relative key as well as by pressing t e
switc on t e display card (in t e latter case, only if t e appliance was formerly in standby mode). In t is program
t e appliance working mode is selected automatically depending on t e room temperature value monitored:
•T°room < 17°C ( eating) IDU maximum speed enabled;
•17°C ≤ T°room < 19°C ( eating) IDU medium speed enabled;;
•19°C ≤ T°room < 21°C ( eating) IDU minimum speed enabled;
•21°C ≤ T°room ≤ 23°C (ventilation only) IDU minimum speed enabled;
•23°C < T°room ≤ 25°C (cooling) IDU minimum speed enabled;
•25°C < T°room ≤ 27°C (cooling) IDU medium speed enabled;
•T°room > 27°C (cooling) IDU maximum speed enabled;
4.2 Cooling mode:
In t is mode, t e air conditioner de umidifies and cools t e room. Before carrying out t e operation, set t e
required temperature and c oose t e fan speed (refer to t e related paragrap s). After aving activated t is run
mode, t e compressor will start running after 3 minutes at t e most and t e unit will begin to emit cold air; if t e
temperature is below t e set temperature t e compressor doesn’t start. Only at first start-up from power off, if
T°room is ig er t an T°set, T°room is forced by IDU board to 45°C in order to force t e compressor to t e
maximum frequency for 1 minute. W en time ends, t e compressor continues to work in according to procedure
described below (frequency is recalculated every 3 minutes):
•T°room ≥ T°set +3°C MAXIMUM frequency;
•T°set +3°C > T°room. ≥ T°set +1°C MODULATED frequency;
•T°set -1°C ≤ T°room. ≤ T°set +1°C MINIMUM frequency;
•T°room ≤ T°set-1°C compressor OFF;
T e IDU FAN motor works at selected speed (MIN, MED or MAX depending on Remote Control setting). In case
automatic speed mode is enabled, IDU FAN speed works in t is way (in case T°room c anges instead, t e automatic
speed waits at least 3 min. working at t e same speed before c anging):
•T°room. ≤ T°set+1°C MINIMUM speed;
•T°set +1°C < T°room. ≤ T°set +3°C MEDIUM speed;
•T°room. > T°set+3°C MAXIMUM speed;
4.3 Hea ing mode (hea ing pump only):
First set t e desired temperature and fan speed. After t ree minutes t e compressor s ould start and t e air
conditioner starts eating t e room. T e start of t e compressor can be c ecked t roug t e lig ting of t e green
LED located on t e console. It’s only available for models wit eat pump (HP). T is operation must be preceded by
t e setting of desired temperature and fan speed selection. Only at first start-up from power off, if T°set deviates
± 1°C from t e value measured in, t e temperature of t e room is forced to 5°C in order to force t e compressor
frequency for a maximum interval of 1 minute. W en time ends, t e compressor continues to work in according to
procedure described below w ere T°camb. corresponds to environment temperature correction on t e location of
t e ig /low unit (see cap.6):

•T°room ≤ (T°set+T°camb) -3°C MAXIMUM frequency;
•(T°set+T°camb) -3°C < T°room ≤ (T°set+T°camb) -1°C MODULATED frequency;
•(T°set+T°camb) -1°C < T°room. ≤ (T°set+T°camb) +1°C MINIMUM frequency;
•T°room. > (T°set+T°camb) +1°C compressor OFF;
T e frequency is recalculated and modified as necessary at intervals of 3 minutes. T e speed of t e internal fan
works, if not specifically set, in accord t e temperature of t e internal eat-exc anger, in particular:
•T°int. eat-exc anger < 31°C IDU fan and air-sweep stop to prevent cold air;
•31°C ≤ T°int. eat-exc anger ≤ 38°C IDU fan starts working SUPER-LOW speed;
•T°int. eat-exc anger > 38°C IDU fan and air-sweep operate in according with Remote Control;
4.3.1. Defrost:
DEFROST is enabled after 20 minutes of t e compressor start to t e occurrence of any of t ese conditions:
•T°out - T°ext. eat-exc anger > 7°C and T°out > 5°C (for next 5 minutes);
•T°out - T°ext. eat-exc anger > 15°C and -1°C < T°out ≤ 5°C (for next 2 minutes);
•T°out - T°ext. eat-exc anger > 8°C and -8°C < T°out ≤ -1°C (for next 2 minutes);
•T°out - T°ext. eat-exc anger > 7°C and T°out ≤ 8°C (for next 5 minutes);
•T°est. exc anger ≤ -8°C and defrost function isn’t activated in t e previous 120 minutes;
T e compressor reduces t e frequency to 38 Hz and t en work at least for 28 sec. after w ic t e outdoor fan is
turned off. After anot er 2 sec. also 4-ways valve is disabled, so t e compressor increases t e frequency to t e
limit of 60 Hz. T e defrost ends w en t e T°ext. eat-exc anger ≥ 12 ° C or 10 minutes after it.
In particular t e end of t e defrosting expects to decrease t e frequency to 38 Hz followed by a stage at a constant
frequency of 28 sec. Finally 2 sec. to enable 4-way valve and furt er 5 sec. before t at frequency starts to
increase.
4.4 Dehumidify only mode:
W en used in t is mode, t e air conditioner only eliminates t e umidity in t e room. In t is mode, bot T°room
and fan speed settings are ignored, w ic correspond to minimum.
After setting t e desired temperature, T°room is constantly monitored by software and it is compared wit T°set.
Depending on t e difference between t ese two temperature, compressor is turned ON/OFF in according to values
described below:
•T°room - T°set <-2°C compressor OFF;
•T°room – T°set > 1°C compressor ON;
T e compressor (ON) switc es one stage to t e max frequency for 6 min. and one at a minimum for 10 min.
4.5 Fan mode:
In t is mode t e air conditioner does not perform any action wit regard to temperature and air umidity in t e
room. At t is stage you can select t e fan speed and air sweep. All ot er outputs are switc ed off and only DIRTY
FILTER alarm (FS) is enabled.

4.6 ECO key:
Energy saving function is activated t roug t is button (T2) and t e switc ing on of t e ECO icon remote control on
t e display, w ic automatically optimizes mac ine running. T ese savings are guaranteed by imposing a current
limit (3.8 A) lower t an expected for t e IPM module (including accessories), so varying in proportion to t e
frequency of t e compressor.
4.7 Nigh well-being mode:
T is mode can be selected from t e remote control by acting on t e relative key and can only be used in
conjunction wit cooling and eating mode.
In cooling mode, w en t e nig t mode is enabled, bot t e internal and external fans are forced to run at minimum
speed and t e T°set is automatically increased by 1°C after 1 our and by a furt er 1°C after 2 ours.
In eating mode w en t e nig t mode is enabled, t e internal fan is forced to minimum speed, external fan is
forced to medium speed and t e T°set is automatically decreased by 1°C after 1 our and by a furt er 1°C after 2
ours.
T e nig t well-being mode button may be disabled at any time (ideally w en you wake up in t e morning) by
pressing button T3 again; at t is stage t e temperature and fan speed settings made prior to starting Nig t well-
being comes back into effect.
4.8 AUTORESTART:
In case of black-out from standby mode, w en t e AC power comes back, t e compressor activation is immediately
allowed. In case of black-out during fan/ eating/cooling/de umidify mode, w en t e AC power comes back, t e
compressor activation delayed is 3 minutes.

5. FREQUENCY RESTRICTION
W en t ere’s no alarm activated, IPM red led blinks 1s ON and 5s OFF (if compressor running) or it is always OFF (if
compressor is not running). T is led is not collocated on t e display but it’s situated on t e IPM module, near t e
sensors. Ot erwise, w en t e compressor is not working properly can view t e following reports:
SIGNAL
DESCRI
PTION
RED
LED
T°
disc arge too ig
5
T
° external eat
-
exc anger too ig
3
T
° internal eat
-
exc anger too ig
3
T
° internal eat
-
exc anger too low
6
5.1 Pro ec ion agains compressor discharge empera ure oo high:
T e problem is indicated by t e sequence of 5 blinks of red lig t of IPM. Specifically, given as a limit value of
temperature 95 ° C is t at:
•T°disc arge ≤ 87°C t ere’s no frequency limitation;
•88°C < T°disc arge < 92°C t e rate of frequency grow is limited;
•93°C ≤ T°disc arge ≤ 95°C t e frequency stops growing;
•T°disc arge > 96°C t e frequency starts going down;
In case of the compressor is running and T°dischar ge overtakes the
limit, the compressor frequency is reduced to the minimum
(compressor frequency reduction). The compressor frequency
reduction starts 2 minutes after that the limit was overtaken.
In case of air-conditioner is turned on wit T°disc arge on t e limit, compressor starts to work. T e frequency is
limited to t e first compressor frequency target calculated by IPM MCU. Ot erwise, it T°disc arge is over t e limit,
frequency grows to t e first compressor frequency target calculated by IPM MCU and, t en, it reduces to minimum.
5.1 Pro ec ion agains ex ernal hea -exchanger empera ure oo high:
W en t e protection is activated t e IPM red led blinks 3 times; t e limit reference in t is case is 65°C and t e
frequency restriction are:
•T°ext. eat-exc anger ≤ 57°C t ere’s no frequency limitation;
•58°C < T°ext. eat-exc anger < 62°C t e rate of frequency grow is limited;
•63°C ≤ T°ext. eat-exc anger ≤ 65°C t e frequency stops growing;
•T°ext. eat-exc anger > 66°C t e frequency starts going down;
5.2 Pro ec ion agains in ernal hea -exchanger empera ure oo high:
Also for t e reporting of t e internal exc anger temperature too ig t e IPM red led blinks 3 times. Limit value is
55°C for w ic apply t e following considerations:
•T°int. eat-exc anger ≤ 47°C t ere’s no frequency limitation;
•48°C < T°int. eat-exc anger < 52°C t e rate of frequency grow is limited;
•53°C ≤ T°int. eat-exc anger ≤ 55°C t e frequency stops growing;
•T°int. eat-exc anger > 56°C t e frequency starts going down;

5.3 Pro ec ion agains in ernal hea -exchanger empera ure oo low:
T is signal is communicated by 6 blinks red LED (HP mode); t e temperature limit is 2°C and considerations are:
•T°int. eat-exc anger ≥ 7°C t ere’s no frequency limitation;
•4°C < T°int. eat-exc anger < 6°C t e rate of frequency grow is limited;
•3°C ≤ T°int. eat-exc anger ≤ 2°C t e frequency stops growing;
•T°int. eat-exc anger < 1°C t e frequency starts going down;
6. TOP/BOTTOM INSTALLATION CONFIGURATION
T is unit may be installed eit er at t e bottom of t e wall (adjacent to t e floor) or at t e top (adjacent to t e
ceiling). T e air jet can be modified to optimize air distribution and room well-being by c anging t e position of
t e air outlet flap and setting an appropriate temperature correction "T°camb." amounted to +3°C (it is not
possible to separate two operations). Figure 1 refers to a mac ine configured for installation near t e floor in
w ic air flows upwards. T e same configuration may also be used to install t e unit near t e ceiling wit t e
cooling function. T is permits to increase t e air flow inside t e room (Coanda effect). Figure 2 refers to a mac ine
configured for installation near t e ceiling in w ic air flows downwards.
After aving carried out t e mec anical operations to c ange t e air outlet flap, configure t e mac ine's control
electronics follows t ese points:
- connect t e power supply line;
- ensure t e mac ine is in standby;
- old down t e micro-button (H) until an audible signal starts ringing;
- CEILING CONFIGURATION: press t e micro-button (H) to select yellow LED C;
- FLOOR CONFIGURATION: press t e micro-button ( H) to select green LED D;
- release t e micro-button;
- wait a few seconds until t e standby configuration is restored ;

7. RATING MODE
In cooling mode s ould be set by remote control, t e speed of t e fan and internal temperature of 18°C; t en press
for 6 times t e button on t e remote nig t (T3). After 2 consecutive beeps t e compressor will start to operate at a
frequency of 43 Hz. Will be activated so t at t e two fans work at full speed.
To end t e procedure, press standby button or automatically cease after 5 ours from setting. T e same goes for
t e eating mode, t e only difference is to set a temperature of 30°C corresponding to an operating frequency
compressor 50Hz.
8. DIAGNOSTIC ALARMS
All alarms are reported in table. T ey reset automatically after 3 minutes after t e alert or, alternatively, you can
turn off t e mac ine and wait just 30 seconds. ONLY for IPM alarms, if t ey are activated more t an 4 times by 15
minutes, t e re abilitation automatic function is turned off. Bot types of alarm functions do not require as self-
diagnosis because are displayed in real time.
DIAGNOSTIC ALARMS
CONTROL
MODULE
(blinking on display)
Tr
ipping hreshold
LED D
(green)
LED C
(yellow)
LED B
(green)
LED A
(red)
T° room sensor fault
(open/s ort
circuit)
0
1
T° int.
eat
-
exc anger sensor fault
(open/s ort
circuit)
0
2
Internal
eat
-
exc anger temperature too
low (LT)
-
2°C / 7°C
0
3
Int
ernal
eat
-
exc anger temperature too
ig (HTI)
65°C / 42°C
0
4
IDU IPM com
unication error
-
0
5
IDU AC fan motor no speed feedback
-
0
8
Condensate tank MAX LEVEL alarm
(OF)
1
1
EEprom reading
error
-
1
2
DIAGNOSTIC ALARMS IPM MODULE
(blinking on display)
Tripping hreshold
LED D
(green)
LED C
(yellow)
LED B
(green)
LED A
(red)
T°ex
t.
sensor fault
(open/s ort
circuit)
0
1
T°ex
t.
eat
-
exc anger sensor fault
(open/s ort circuit)
0
2
T
°
disc arge sensor fault
(open/s ort circuit)
0
3
DC compress
or feedback
-
0
4
Out
door unit c
om
unication
error
-
0
5
Over current
-
0
6
Compressor output No load
-
0
7
Over/under DC voltage
380V
DC
/240V
DC
0
8
DC compressor start failure
-
0
9
E
xt
ernal
eat
-
exc anger temperature too
ig (HTE)
70°C
/ 60°C
1
0
IPM protection
-
1
2
EEPROM reading error
-
1
3
EEPROM writing error
-
1
4
D
isc arge temperature too ig
110°C/
--
1
7
AC zero crossing detection fault
-
2
4

8.1 Ex ernal hea -exchanger empera ure oo high (HTE):
T e alarm occurs w en t e internal eat-exc anger temperature grows more t an 70°C. T e HTI alarm is cancelled
w en t e internal eat-exc anger temperature reduces below t an 60°C. Possible causes are:
- Presence of obstructions near t e inlet and outlet pipes;
- Obstructions inside t e mac ine;
- Excessive dirt accumulated on t e outdoor eat-exc anger;
- Malfunction ODU fan
- Hig external air temperature
8.2 Condensa e max level alarm (OF):
In case of condensate max level switc opens continuously for at least 1minute, t e air-conditioner stops working
(all t e outputs are switc ed off, air-sweep and air-inlet closes). T e state of alarm appears on t e display. T e
alarm is disabled in fan mode or standby mode. T e causes t at may ave caused t e alarm activation are:
- Lock or break t e condensate pump;
- Malfunction of t e float activate pump;
- Burning of t e power transformer pump;
8.3 In ernal hea exchanger empera ure oo low (LT):
T e LT alarm occurs w en t e compressor is running, and t e internal eat exc anger temperature is below -2°C
for more t an 5 minutes, continuously. T e alarm is cancelled w en t e internal eat-exc anger temperature
grows beyond 7°C. T e causes t at may ave caused t e alarm activation are:
- Presence of obstructions near t e inlet and outlet pipes;
- Obstructions inside t e mac ine;
- Excessive dirt accumulated on t e indoor eat exc anger;
- Malfunction IDU fan
- Low external air temperature
8.4 In ernal hea exchanger empera ure oo high (HTI):
T e HTI alarm occurs w en t e internal eat-exc anger temperature grows more t an 65°C and it is cancelled
w en t e internal eat-exc anger temperature reduces below t an 42°C. T e causes may be:
- internal air filter clogged.
- Internal eat-exc anger dirty
- Indoor air fan blocked or slowed.
- Suction screen clogged.
- Outside air temperature is too ig . T e air conditioner can’t operate in eating wit temperatures above 25°C.
- Indoor air temperature too ig due to excessive layers in t e room w ere t e mac ine is installed.
8.5 Discharge empera ure oo high
T e maximum t res old beyond w ic t e alarm is activated is 110 ° C but t ere isn’t a lower limit temperature
t res old for t e automatic disabling of t e alarm.
9. MANAGEMENT AND CONDENSATE DRAIN
T e drain pump is activated only w en t e compressor is ON and micro-switc (pump running) closed. A second
switc operated by anot er float ( ig water), it s all stop t e mac ine if it remains open for more t an 60
seconds. If t e contacts remain closed for more t an a minute in fact, t e s utter is powered (230 V) and disc arge
water to a maximum interval of 3 minutes or until t e switc es are not open.
T e s utter is normally sc eduled to be closed in t e state of standstill. In t e eating mode (pump OFF) card
provides voltage electronic s utter to allow t e disc arge of water from t e external eat-exc anger.

10. SCHEMATIC

9.1 Con rol board side:

9.2 IPM board side:

11. OHMICH VALUES COMPRESSOR DISCHARGE SENSOR

12. OHMICH LVALUES HEAT-EXCHANGER AND AIR SENSOR

13. ACCESSORIES
Currently t ere aren’t accessories except t ose supplied wit t e mac ine.