23
English
6 - Control (continued)
Alarms
Alarm
Description
Comp SYS 1
Status
Comp SYS 2
Status
Fan SYS 1
Status
Fan SYS 2
Status
Pump
Status
Reset
Auto/Man
AL01
Power supply wrong
OFF
OFF
OFF
OFF
OFF
MAN
AL02
Antifreeze alarm
OFF
OFF
OFF
OFF
OFF
MAN
AL03
Interlock
OFF
OFF
OFF
OFF
OFF
MAN
AL04
Lack of flow
OFF
OFF
OFF
OFF
OFF
MAN
AL05
SYS #1 Low suction pressure
OFF
ON
OFF
ON
ON
MAN
AL06
SYS #2 Low suction pressure
ON
OFF
ON
OFF
ON
MAN
AL07
SYS #1 High pressure supply
OFF
ON
OFF
ON
ON
MAN
AL08
SYS #2 High pressure supply
ON
OFF
ON
OFF
ON
MAN
AL91
SYS #2 Thermal compressor 1
OFF COMP1
ON
ON
ON
ON
MAN
AL92
SYS #2 Thermal compressor 2
OFF COMP2
ON
ON
ON
ON
MAN
AL93
SYS #2 Thermal compressor 3
OFF COMP3
ON
ON
ON
ON
MAN
AL101
SYS #1 Thermal compressor 1
ON
OFF COMP1
ON
ON
ON
MAN
AL102
SYS #1 Thermal compressor 2
ON
OFF COMP2
ON
ON
ON
MAN
AL103
SYS #1 Thermal compressor 3
ON
OFF COMP3
ON
ON
ON
MAN
AL11
Recovery antifreeze alarm
Recovery disabled
AL141
SYS #1 Thermal cond.fans1
OFF
ON
OFF
ON
ON
MAN
AL142
SYS #1 Thermal cond.fans2
OFF
ON
OFF
ON
ON
MAN
AL151
SYS #2 Thermal cond.fans1
ON
OFF
OFF
ON
ON
MAN
AL152
SYS #2 Thermal cond.fans2
ON
OFF
OFF
ON
ON
MAN
AL16
SYS #1 Compressor diff.press.alarm
OFF
ON
OFF
ON
ON
MAN
AL17
SYS #2 Compressor diff.press.alarm
ON
OFF
ON
OFF
ON
MAN
AL21
Remote setpoint out of range
OFF
OFF
OFF
OFF
OFF
MAN
AL22
Press.suction SYS1 Sensoralarm
OFF
ON
OFF
ON
ON
MAN
AL23
Press.discharge SYS1 Sensoralarm
OFF
ON
OFF
ON
ON
MAN
AL24
Temp.Return Water Damaged Sensor
OFF
OFF
OFF
OFF
OFF
MAN
AL25
Temp Leaving Water Damaged Sensor
OFF
OFF
OFF
OFF
OFF
MAN
AL26
Press Suction SYS2 Sensoralarm
ON
OFF
ON
OFF
ON
MAN
AL27
Press.Discharge SYS2 Sensoralarm
ON
OFF
ON
OFF
ON
MAN
AL28
Temperatur Chill.net Sensoralarm
OFF
OFF
OFF
OFF
OFF
MAN
AL29
Temperatur Coil SYS1 Sensoralarm
OFF
ON
OFF
ON
ON
MAN
AL30
Temperatur Coil SYS2 Sensoralarm
ON
OFF
ON
OFF
ON
MAN
AL301
Outdoor Air Temper. Sensoralarm
OFF
OFF
OFF
OFF
OFF
MAN
AL302
Temp.Discharge SYS1 Sensoralarm
OFF
ON
OFF
ON
ON
MAN
AL303
Temp.Discharge SYS2 Sensoralarm
ON
OFF
ON
OFF
ON
MAN
AL304
Temp.Return Recovery Sensoralarm
OFF
OFF
OFF
OFF
OFF
MAN
AL305
Temp Leaving Recovery Sensoralarm
OFF
OFF
OFF
OFF
OFF
MAN
AL311
SYS #1 compressor 1 maintenance
ON
ON
ON
ON
ON
MAN
AL312
SYS #1 compressor 2 maintenance
ON
ON
ON
ON
ON
MAN
AL313
SYS #1 compressor 3 maintenance
ON
ON
ON
ON
ON
MAN
AL321
SYS #2 compressor 1 maintenance
ON
ON
ON
ON
ON
MAN
AL322
SYS #2 compressor 2 maintenance
ON
ON
ON
ON
ON
MAN
AL323
SYS #2 compressor 3 maintenance
ON
ON
ON
ON
ON
MAN
AL33
Evaporator Pump Maintenance
ON
ON
ON
ON
ON
MAN
AL37
pCO Eeprom broken
OFF
OFF
OFF
OFF
OFF
MAN
AL44
pCOe disconnected
ON
ON
ON
ON
ON
MAN
AL45
Analog input probe channel 1 broken
OFF
OFF
OFF
OFF
OFF
MAN
AL46
Analog input probe channel 2 broken
OFF
OFF
OFF
OFF
OFF
MAN
AL47
Analog input probe channel 3 broken
OFF
OFF
OFF
OFF
OFF
MAN
AL48
Analog input probe channel 4 broken
OFF
OFF
OFF
OFF
OFF
MAN
AL50
EVD Eeprom error
OFF
OFF
OFF
OFF
OFF
MAN
AL51
EEV Motor error (check wirings) SYS1
OFF
ON
OFF
ON
ON
MAN
AL52
MOP timeout (check timeout) SYS1
OFF
ON
OFF
ON
ON
MAN
AL53
LOP timeout (check timeout) SYS1
OFF
ON
OFF
ON
ON
MAN
AL54
Low SuperHeat (check timeout)
OFF
ON
OFF
ON
ON
MAN
