completing the installation and commissioning
_55
ENGLISH
Key function
K1
(Push time)
KEY operation
7-Segment Display
1
Heating refrigerant charging
“K” “1” “BLANK” “BLANK”
2
Heating trial operation
“K” “2” “BLANK” “BLANK”
3
Heating Pump Out (Outdoor unit address 1)
“K” “3” “BLANK” “1”
4
Heating Pump Out (Outdoor unit address 2)
“K” “3” “BLANK” “2”
5
Heating Pump Out (Outdoor unit address 3)
“K” “3” “BLANK” “3”
6
Heating Pump Out (Outdoor unit address 4)
“K” “3” “BLANK” “4”
7
Vacuum mode (Outdoor unit address 1)
“K” “4” “BLANK” “1”
8
Vacuum mode (Outdoor unit address 2)
“K” “4” “BLANK” “2”
9
Vacuum mode (Outdoor unit address 3)
“K” “4” “BLANK” “3”
10
Vacuum mode (Outdoor unit address 4)
“K” “4” “BLANK” “4”
11
Vacuum mode (All outdoor units)
“K” “4” “BLANK” “A”
12
End KEY operation
-
K2
(Push time)
KEY operation
7-Segment Display
1
Cooling refrigerant charging
“K” “5” “BLANK” “BLANK”
2
Cooling trial operation
“K” “6” “BLANK” “BLANK”
3
Cooling Pump Down (All outdoor units)
“K” “7” “BLANK” “BLANK”
4
Pipe checking
“K” “8” “BLANK” “BLANK”
5
Checking the amount of refrigerant
“K” “9” “BLANK” “BLANK”
6
End KEY operation
K3
(Push time)
KEY operation
7-Segment Display
1
Initializing(Reset)operation
The same as initializing operation
K4
(Push time)
KEY operation
Display
SEG 1
SEG 2, 3, 4
1
Outdoor capacity
1
Ex) 16 HP
Off, 1, 6
2
Digital COMP Loading Time
2
Ex) Loading 13 sec
Off, 1, 3
3
High pressure (kg/cm
2
)
3
Ex) High pressure 15.2 (kg/cm
2
)
1, 5, 2
4
Low pressure (kg/cm
2
)
4
Ex) Low pressure 4.3 (kg/cm
2
)
0, 4, 3
5
Discharge temperature COMP1
5
Ex) 87˚C
0, 8, 7
6
Discharge temperature COMP2
6
Ex) 87˚C
0, 8, 7
7
Discharge temperature COMP3
7
Ex) 87˚C
0, 8, 7
8
CT sensor value COMP 1
8
Ex) 2A
0, 0, 2
9
CT sensor value COMP 2
9
Ex) 2A
0, 0, 2
10
CT sensor value COMP 3
A
Ex) 2A
0, 0, 2
11
Suction 1 temperature
B
Ex) -5 ˚C
-, 0, 5
12
Cond Out temperature
C
Ex) 35˚C
0, 3, 5
13
Liquid pipe temperature
C
Ex) 35˚C
0, 3, 5
14
Oil temperature
C
Ex) 35˚C
0, 3, 5
15
Sump temperature COMP 1
F
Ex) 35˚C
0, 3, 5
16
Outdoor temperature
G
Ex) 35˚C
0, 3, 5
17
EVI inlet temperature
H
Ex) 35˚C
0, 3, 5
18
EVI outlet temperature
I
Ex) 35˚C
0, 3, 5
19
Main EEV 1 step
J
Ex) 2000 steps
2, 0, 0
20
Main EEV 2 step
K
Ex) 2000 steps
2, 0, 0
21
EVI EEV step
L
Ex) 300 steps
3, 0, 0
22
HR EEV step
M
Ex) 300 steps
3, 0, 0
23
Fan step (SSR or BLDC)
N
Ex) 13 steps
Off, 1, 3
24
Sump temperature COMP 2
O
-42˚C
-42
25
Sump temperature COMP 3
P
-42˚C
-42
26
Result of checking the amount of refrigerant
Q
NUL: no result
NG: Failure
80%: or less
120 or more%:
80~120: Display number
27
Suction2 temperature
R
Ex) 87˚C
0, 8, 7
28
S/W version
S
Month, day
(ex: 2010. 11. 20
0B20)
RD@@@HHXG_IM_E_33140-3.indd 55
2011-10-25 오후 2:58:03