mundoclima 2022 Manuel page 86

OUTDOOR UNITS MINI MVD V6M (8 - 16 kW)
SERIES:
UNITS:
MVD-V6M80W/DN1 (CL23290)
No.
1
Module board stop abnormally
2 Communication error between indoor and outdoor unit
Outdoor heat exchanger temperature sensor (T3) error
3
or outdoor ambient temperature sensor (T4) error
Input voltage protection
4
DC fan protection
5
Discharge pipe temperature sensor error
6
EEPROM mismatch
7
Compressor parameters mismatch
8
E6 error occurs more than six times in an hour.
9
PFC error (reserved)
10
Heat exchanger temperature sensor(reserve d )
11
Cooling ambient temperature is below -5 degrees Celsius
12
Communication fault between main board and module board
13
M-Home mismatch (reserved）
14
L0 error occurs three times in one hour.
15
Number of indoor units decreased or increased error
16
17 IPM module protection
18 DC bus low voltage protection
19 DC bus high voltage protection
20 MCE error (reserved)
21 Zero speed protection
22
Phase sequence error
23 Compressor over-current protection
24
Compressor current sampling circuit fault (reserved)
25
Compressor start-up error (reserved)
26
Radiator surface high temperature protection
27
System high voltage protection (reserved)
28
System low voltage protection
29
Over-current protection
30
Discharge temperature (T5) protection
31
Outdoor heat exchanger temperature(T3) protection
32
Typhoon protection
33
T2 indoor unit evaporator temperature protection
1. When stand by, LED displaying the amount of indoor units online which communicate with outdoor units.
2. When operation, LED displaying frequency value of compressor.
3. When defrost, LED displaying "dF".
For more information, or other codes, scan the following QR code and search for the machine model:
Fault or protection type
https://mp-service.vip/tsp/errorcode/index.html#/
86
TROUBLESHOOTING
(CL23290 to CL23294)
Recovery mode
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Unrecoverable
Unrecoverable
Unrecoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Unrecoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
Recoverable
EN
Error code
EE
E2
E4
E5
E6
E7
E9
E.9.
Eb
EF
EH
EP
H0
HF
H4
H7
L0
L1
L2
L4
L5
L7
LA
LC
LH
PL
P1
P2
P3
P4
P5
P8
PE