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M0L240E16-01 WSAT-XEM
50.4-120.4
37
ELECTRICAL CIRCUIT ALARMS
Num
Name
Description
Category
ee2043
Alarm Inverter 3
Inverter 3 in alarm
Inverter APY
ee2044
Alarm missing comunication inv3
Inverter 3 Modbus communication error
Inverter APY
ee2045
Timeout comunication inv3
Inverter 3 communication timeout
Inverter APY
EE2047
Alarm Envelop Comp1
Compressor 1 envelope alarm
Circuit 2
EE2048
Alarm Envelop Comp2
Compressor 2 envelope alarm
Circuit 2
EE2049
Alarm Envelop Comp3
Compressor 3 envelope alarm
Circuit 2
ee2055
Alarm Inverter 1
Inverter 1 in alarm
Inverter DFS
ee2056
Alarm missing comunication inv1
Inverter 1 Modbus communication error
Inverter DFS
ee2057
Timeout comunication inv1
Inverter 1 communication timeout
Inverter DFS
ee2058
Alarm Inverter 2
Inverter 2 in alarm
Inverter DFS
ee2059
Alarm missing comunication inv2
Inverter 2 Modbus communication error
Inverter DFS
ee2060
Timeout comunication inv2
Inverter 2 communication timeout
Inverter DFS
ee2061
Alarm Inverter 3
Inverter 3 in alarm
Inverter DFS
ee2062
Alarm missing comunication inv3
Inverter 3 Modbus communication error
Inverter DFS
ee2063
Timeout comunication inv3
Inverter 3 communication timeout
Inverter DFS
ee2070
User side ECV 1.1
User side ECV connection problem
HW Circuit 2
ee2071
Source ECV 1.1
Source side ECV 1 connection problem
HW Circuit 2
ee2072
Source ECV 2.1
Source side ECV 2 connection problem
HW Circuit 2
R
EFRIGERANT CIRCUIT ALARMS
Num
Name
Description
Category
ff1005 Min
overheating
EEV1
Value of refrigerant superheat too low EEV1
(user side)
Circuit 1
ff1006 Min
overheating
EEV2
Value of refrigerant superheat too low EEV1
(source)
Circuit 1
fF1009
Low Pressure Alarm (DI)
Low Pressure Alarm (DI)
Circuit 1
ff1010
Warning LP Cool
Low Pressure Pre Alarm in Cooling Mode
Circuit 1
ff1011
Warning LP Heat
Low Pressure Pre Alarm in Heating Mode
Circuit 1
fF1012
Low pressure Alarm Heat (AI)
Low Pressure in Heating Mode (AI)
Circuit 1
fF1013
High Pressure (DI)
High Pressure Alarm (DI)
Circuit 1
ff1014
Warning High Pressure
High Pressure Pre Alarm
Circuit 1
fF1015
High Pressure Alarm (AI)
High Pressure Alarm (AI)
Circuit 1
ff1016
Max RC Warning
Maximum Pressure Ratio Pre Alarm
Circuit 1
fF1017
Min RC Alarm
Minimum Pressure Ratio Pre Alarm
Circuit 1
fF1018 Low
Pressure
Alarm
Cool(AI)
Low
Pressure Alarm in Cooling Mode
Circuit 1
FF1019
Max RC Alarm
Maximum Pressure Ratio
Circuit 1
FF1034
Vacuum Circuit
Vaacum Alarm
Circuit 1
FF1046
LimLp
Low pressure limit
Circuit 1
ff1047
DFRForced
Defrost Forced
Circuit 1
ff1048
DFRWaterTLow
Low water temperature for defrost operation
Circuit 1
ff1049
DFRTimeMax
Defrost Maximum Time
Circuit 1