MCAC-ATSM-2014-09 R410A tropical air-cooled scroll chiller unit 60Hz
61
11 Trouble shooting
11.1 Failure & Protection Codes
30kW module
No
Code
Trouble
1
E0
Error of outdoor EEPROM
2
E1
Power phase sequence error
3
E2
Communication error
4
E3
Total water outlet temperature sensor error
5
E4
Outlet water temp sensor error
6
E5
Pipe temperature sensor error in condenser A
7
E6
Pipe temperature sensor error in condenser B
8
E7
Outdoor ambient temperature sensor error
9
E8
Output of the power protector error
10
E9
Water flow detection error(manual recovery)
11
EA
(Reserved failure code)
12
Eb
Freeze-proof temperature sensor error in double pipe exchanger
13
EC
Wired controller detected that the units on-line have decreased
14
Ed
(Reserved failure code)
15
EF
Inlet water temperature sensor error
16
P0
High pressure or air discharge temperature protection in system A (manual recovery)
17
P1
Low pressure protection in system A (manual recovery)
18
P2
High pressure or air discharge temperature protection in system B (manual recovery)
19
P3
Low pressure protection in system B (manual recovery)
20
P4
Current protection in system A (manual recovery)
21
P5
Current protection in system B(manual recovery)
22
P6
Condenser high temperature protection in system A
23
P7
Condenser high temperature protection in system B
24
P8
(Reserved failure code)
25
P9
Protection of outlet and inlet water temperature difference
26
PA
Low ambient temperature drive-up protection
27
Pb
System freeze-proof protection
28
PC
Anti-freezing pressure protection in system A (manual recovery)
29
Pd
Anti-freezing pressure protection in system B (manual recovery)
30
PE
Low-temperature protection of evaporator (manual recovery)
Summary of Contents for MGBT-F120W/PN1
Page 28: ...MCAC ATSM 2014 09 R410A tropical air cooled scroll chiller unit 60Hz 29 60kW module ...
Page 29: ...R410A tropical air cooled scroll chiller unit 60Hz MCAC ATSM 2014 09 30 120kW module ...
Page 30: ...MCAC ATSM 2014 09 R410A tropical air cooled scroll chiller unit 60Hz 31 180kW module ...
Page 32: ...MCAC ATSM 2014 09 R410A tropical air cooled scroll chiller unit 60Hz 33 60kW module ...
Page 33: ...R410A tropical air cooled scroll chiller unit 60Hz MCAC ATSM 2014 09 34 120kW module ...
Page 34: ...MCAC ATSM 2014 09 R410A tropical air cooled scroll chiller unit 60Hz 35 180kW module ...
Page 36: ......
Page 46: ...MCAC ATSM 2014 09 R410A tropical air cooled scroll chiller unit 60Hz 47 ...
Page 48: ...MCAC ATSM 2014 09 R410A tropical air cooled scroll chiller unit 60Hz 49 MGCT D30W PN1 ...
Page 49: ...R410A tropical air cooled scroll chiller unit 60Hz MCAC ATSM 2014 09 50 ...
Page 51: ...R410A tropical air cooled scroll chiller unit 60Hz MCAC ATSM 2014 09 52 10 2 MGBT F60W PN1 ...
Page 54: ...MCAC ATSM 2014 09 R410A tropical air cooled scroll chiller unit 60Hz 55 ...
Page 55: ...R410A tropical air cooled scroll chiller unit 60Hz MCAC ATSM 2014 09 56 ...
Page 57: ...R410A tropical air cooled scroll chiller unit 60Hz MCAC ATSM 2014 09 58 10 4 MGBT F180W PN1 ...
Page 82: ...MCAC ATSM 2014 09 R410A tropical air cooled scroll chiller unit 60Hz 83 ...