57
In
sta
lla
tio
n
8
Error codes
0123
45
6789
A BC
D
EF
Display alphabet at
Description
E
It displays from error 101 to error 700.
P
It displays from error 701 to error 800.
U
It displays the address of outdoor unit.
Ex) U200 : Outdoor unit 1, U201: Outdoor unit 2, U202: Outdoor unit 3, U203 : Outdoor unit 4
A
It displays the address of indoor unit.
Ex) A000 : Indoor address 1, A001: Indoor address 1, A002 : Indoor address 2
No. Error code
Description
1
E-101
Communication error in indoor unit. It displays when the indoor unit receives no data from the outdoor unit.
2
E-102
Communication error between indoor and outdoor unit. It displays in indoor unit.
3
E-121
Room temperature sensor of indoor unit. (Open or Short)
4
E-122
Eva_in temperature sensor of indoor unit. (Open or Short)
5
E-123
Eva_out temperature sensor of indoor unit. (Open or Short)
6
E-124
Communication error between indoor and outdoor unit. It displays in outdoor unit.
7
E-125
Mid 2 temperature sensor of indoor unit. (Open or Short)
8
E-128
Eva_in temperature sensor is detached from eva_in pipe of indoor unit.
9
E-129
Eva_out temperature sensor is detached from eva_out pipe of indoor unit.
10
E-130
Eva_in and Eva_out temperature sensors are detached from eva_in and out pipes of indoor unit at the same
time.
11
E-137
VOC sensor of ERV product. (Open or Short)
12
E-138
Gas sensor of ERV product. (Open or Short)
13
E-139
CO
2
sensor of ERV product. (Open or Short )
14
E-151
EEV opening error of indoor unit (2
nd
detection)
15
E-152
EEV closing error of indoor unit (2
nd
detection)
16
E-153
Floating switch error of indoor unit (2
nd
detection)
17
E-154
RPM feed back error of indoor unit.
18
E-155
RPM feed back error of indoor unit. (The second motor of indoor unit)
19
E-161
Mixed operation mode of indoor units. It occurs when outdoor unit is operating or going to operate in
cooling mode(or heating mode) and then other indoor unit is going to operate in heating mode (or cooling
mode).
20
E-162
EEPROM error of MICOM. (Physical damage)
21
E-163
Option code error of indoor unit’s EEPROM.
22
E-167
Option setting error of indoor unit’s dip switch.
23
E-170
Temperature display setting error for USA market product.
(Mixed setting with Celsius and Fahrenheit temperature)
24
E-180
Opening error of cooling and heating solenoid valve simultaneously in MCU (1st detection)
25
E-181
Opening error of cooling and heating solenoid valve simultaneously in MCU (2nd detection)
26
E-185
Cross wiring error between communication and power of indoor unit.
27
E-190
No matching between indoor unit’s address and eva_in sensor in pipe checking operation.
28
E-191
No matching between indoor unit’s address and eva_out sensor in pipe checking operation.
29
E-199
It displays when pipe checking operation is not operated.
30
E-201
Communication error between indoor and outdoor unit (Tracking failure or the setting quantity of indoor unit
on outdoor unit’s PCB differs from the quantity of installed indoor unit.)
31
E-202
Communication error between indoor and outdoor unit.
(After tracking is completed, and then no response from indoor unit)
32
E-203
Communication error between main and sub outdoor unit
33
E-204
The setting quantity of MCU on outdoor unit’s PCB differs from the quantity of installed MCU.
Summary of Contents for DVM PLUS III
Page 1: ...Outdoor Units SAMSUNG DVM Air Conditioner DVM PLUS III 2010 North America for 60Hz...
Page 2: ......
Page 3: ...Outdoor Units...
Page 6: ...4 DVM PLUS III...
Page 7: ...5 Products I Products 1 Outdoor units 6 2 Indoor units 9 3 Accessories 11...
Page 62: ...DVM DVM Technical Data Book...
Page 63: ......
