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1
Mini VRF SYSTEM
Control Functions
4A Forced defrosting (SILENT pin action) 0=Silent mode (P) 1=Forced defrosting
4E
Condensation temperature adjustment
Lower temperature of B area (Tc_B) for cooling mode
-7=-7°C
0=0°C (P) ,,,,,
-6=-6°C ,,,,,
7=7°C
(For detail, refer to 2-3-3)
4F
Condensation temperature adjustment
Upper temperature of B area (Tc_B) for cooling mode
-7=-7°C
0=0°C (P) ,,,,,
-6=-6°C ,,,,,
7=7°C
(For detail, refer to 2-3-3)
81 Outdoor unit capacity
0=Invalid
4=32
8=50
12=80
16=125
20=200
533=42
28=500
32=670
1=22
5=36
9=56
13=90
17=140
21=224
25=355
29=560
33=710
2=25
6=40
10=63
14=100
18=160
22=250
26=400
30=600
34=800
3=28
7=45
11=71
15=112
19=180
23=280
054=72
31=630
35=840
8F High static pressure setting
0=Invalid (P)
2=Never use
4=Never use
6=Never use
1=High static pressure mode
3=Never use
5=Never use
A3 The minimum operating time 1 until defrosting
20=20 minutes
40=40 minutes (P)
21= 21 minutes ,,,,,
41 - 90=Never use
A6 Defrost fan speed select 0=Invalid (P) 1=LL fan speed
A7 The minimum operating time 3 until defrosting
0=0 minute
90=90 minutes (P) ,,,,,
-1=Invalid
10=10 minutes ,,,,,
120=120 minutes
(For detail, refer to 3-4-3)
C1 O2 output change
0=Continuously set OFF (P)
1=Refrigerant leak prevention (normal OFF)
2=Refrigerant leak prevention (normal ON)
3=Pumpdown control
(For detail, refer to 5-2)
CA The defrost detection temperture setting
-3=-3°C (P)
-9=-9°C ,,,,,
-6=-6°C
-30=-30°C
(For detail, refer to 3-4-3)
E1
Discharge air temperature control with thermostat
OFF additional time
-20=-20 minutes
0=0 minute (P) ,,,,,
-19=-19 minutes ,,,,,
10=10 minutes
(For detail, refer to 9-5)
EF Indoor unit auto restart setting
0=No control (P)
1=capable of auto restart
2=incapable of auto restart
(For detail, refer to 9-6)
16. Detailed Settings in EEPROM of Outdoor Unit
Never use the DN code unlisted in the following table. (P) : Factory preset mode
SM830195-04_Mini VRF SYS.indb 24 15/03/10 17:47:37
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