Samsung Electronics 404
Key Options
8-4 How to check the view mode using a tact switch (cont.)
AM140/160/180/200/220/240/260/280/300KXVSSSS
K4
(Number of press)
KEY operation
Display on segment
Outdoor unit
model
SEG2, 3, 4
1 time Order frequency (Compressor 1) 1
AM160FXVSSSS → Off, 1, 6
2 times Order frequency (Compressor 2) 2
120 Hz → 1, 2, 0
3 times High pressure (MPa) 3
120 Hz → 1, 2, 0
4 times Low pressure (MPa) 4
1 52 MPa → 1, 5, 2
5 times Discharge temperature (Compressor 1) 5
0 43 MPa → 0, 4, 3
6 times Discharge temperature (Compressor 2) 6
87 °C → 0, 8, 7
7 times IPM temperature (Compressor 1) 7
87 °C → 0, 8, 7
8 times IPM temperature (Compressor 2) 8
87 °C → 0, 8, 7
9 times CT sensor value (Compressor 1) 9
87 °C → 0, 8, 7
10 times CT sensor value (Compressor 2) A
2 A → 0, 2, 0
11 times Suction temperature B
2 A → 0, 2, 0
12 times COND OUT temperautre C
-42 °C → -, 4, 2
13 times Temperature of liquid pipe D
-42 °C → -, 4, 2
14 times TOP temperature (Compressor 1) E
-42 °C → -, 4, 2
15 times TOP temperature (Compressor 2) F
-42 °C → -, 4, 2
16 times Outdoor temperature G
-42 °C → -, 4, 2
17 times EVI inlet temperature H
-42 °C → -, 4, 2
18 times EVI outlet temperature I
-42 °C → -, 4, 2
19 times Main EEV1 step J
-42 °C → -, 4, 2
20 times Main EEV2 step K
2000 steps → 2, 0, 0
21 times EVI EEV step L
2000 steps → 2, 0, 0
22 times HR EEV step M
300 steps → 3, 0, 0
23 times Fan step (SSR or BLDC) N
300 steps → 3, 0, 0
24 times Current frequency (Compressor 1) O
13 steps → 0, 1, 3
25 times Current frequency (Compressor 2) P
120 Hz → 1,2,0
26 times Suction 2 temperature (H/R) Q
120 Hz → 1,2,0
27 times Master indoor unit address R
-42 °C → -, 4, 2
28 times Address of master indoor unit S
Master indoor unit not selected → BLANK, N, D
If indoor unit No 1 is selected as the master unit → 0, 0, 1
K4
(Number of
press)
Press and hold
the K4 to enter
the setting
Displayed content
Display on segment
page1 page2
1 time Main version MAIN Version (ex 1412)
2 times Hub version HUB Version (ex 1412)
3 times Inverter 1 version INV1 Version (ex 1412)
4 times Inverter 2 version INV2 Version (ex 1412)
5 times Fan 1 version FAN1 Version (ex 1412)
6 times Fan 2 version FAN2 Version (ex 1412)
7 times EEP version EEP Version (ex 1412)
8 times
Automatically assigned address of the
units
AUTO
SEG1 SEG2 SEG3
Indoor unit: “A”
MCU: “C”
Indoor unit: “0”
MCU: “1”
Address
(ex: 07)
9 times Manually assigned address of the units MANU
SEG4 SEG5 SEG6
Indoor unit: “A” Indoor unit: “0”
Address
(ex: 15)
K1 K2 K3 K4