Key Operation - Samsung DVM PLUS III Technical Data Book

06_Installation(02~45) 3/15/08 4:34

Key operation

Display MCU Display indoor
status unit's address
K1
(Pushed time)
1
2
3
4 Subcooler-in sensor temperature
5 Subcooler-out sensor temperature
6 On/Off for solenoid valve A_C, A_H
7 On/Off for solenoid valve B_C, B_H
8 On/Off for solenoid valve C_C, C_H
9 On/Off for solenoid valve D_C, D_H
10 On/Off for solenoid valve E_C, E_H
11 On/Off for solenoid valve F_C, F_H
12 On/Off for liquid by pass solenoid valve
13 On/Off for main heating solenoid valve
14
15
K2
(Pushed time)
1 Indoor unit main address for matching with port A
2 Indoor unit main address for matching with port B
3 Indoor unit main address for matching with port C
4 Indoor unit main address for matching with port D
5 Indoor unit main address for matching with port E
6 Indoor unit main address for matching with port F
7
Page 45
SEG 1 SEG 2
Display contents
1
MCU address 1
MCU EEV step 2
Subcooler-in EEV step 3
4
5
A
B
C
D
E
F
G
H
Version 8
End of K1 display
Display contents
End of K2 display
❈
Note : LED display alphabet
SEG 3 SEG 4
Display segment
2 3 4
Blank 0 0 Ex) MCU address 0
Blank 0 1 Ex) MCU address 1
Blank 0 2 Ex) MCU address 2
Blank 1 1 Ex) MCU address 11
Blank 1 5 Ex) MCU address 15
Ex) 1400 steps ➞ 140 (Actual steps/10)
1 4 0
4 8 0 Ex) 480 steps
- 0 1 Ex) -1°C
Blank 1 0 Ex) 10°C
- 0 1 Ex) -1°C
Blank 1 0 Ex) 10°C
• ✴_C : Cooling solenid valve of port ✴
✴_H : Heating solenid valve of port ✴
• 3 segment : Cooling solenid valve On : 1 / Off : 0
rd
• 4 segment : Heating solenid valve On : 1 / Off : 0
th
Ex)
-
Display contents
Cooling solenid valve of port B
Heating solenid valve of port B
Cooling solenid valve of port B
Heating solenid valve of port B
Blank 0 n On
0 f f Off
Ex) October 20, 2008 ➞ 8A 20
• 1
A 2 0
• 2
• 3
Display segment
1 2 3 4
A - 0 0
B - 0 3
C - 0 6
D - 0 9
E - 1 1
F - 1 5
Remarks
On
Off
Off
On
segment : Year (ex: 2008 ➞ 8)
st
segment : Month (1~C)
nd
, 4 segment : Day
rd th
Remarks
Indoor unit main address of port A : 0
Indoor unit main address of port B : 3
Indoor unit main address of port C : 6
Indoor unit main address of port D : 9
Indoor unit main address of port E : 11
Indoor unit main address of port F : 15
Display
-10
-01
VI-45