CODE
AL:001
AL:002
AL:003
AL:011
AL:012
AL:013
AL:014
AL:015
AL:016
AL:017
AL:018
AL:019
AL:020
AL:031
AL:033
AL:034
AL:035
AL:041
AL:051
AL:052
AL:053
AL:060
AL:061
AL:062
AL:063
AL:064
AL:065
AL:066
AL:067
AL:088
AL:089
AL:101
AL:102
AL:103
AL:104
AL:105
AL:106
AL:107
AL:108
AL:109
AL:201
AL:202
AL:203
AL:204
AL:205
AL:206
AL:207
AL:208
AL:209
I.8.1.7
Restoring alarms
IMPORTANT !
Always ch eck the origin of the alarms displayed b y
the unit. Do not use the unit until the cau se of the
alarm has been identified and eliminated.
Hold the ALARM key for 3 sec onds to res et the alarms .
!
ALARM
Alarm
Unit n. 1 is Offline
Unit n. 2 is Offline
Unit n. 3 is Offline
Serious alarm by digital input
Phas e monitor alar m
Evaporator flow alar m
Condenser flow alar m
Oil level alar m
High pressure al arm (press ure s witch)
Low press ure alarm ( pressure s witc h)
Evaporator pump overload
Condenser pump overload
Compress or overload
Freeze alarm
High pressure al arm (transducer)
Low press ure alarm (transducer)
High discharge temperature al arm
Clock board fault or not connected
Evaporator pump maintenance
Condensator pump mai ntenance
Compress or maintenanc e
B1 pr obe fault or not connected
B2 pr obe fault or not connected
B3 pr obe fault or not connected
B4 pr obe fault or not connected
B5 pr obe fault or not connected
B6 pr obe fault or not connected
B7 pr obe fault or not connected
B8 pr obe fault or not connected
Driver 1 Lan disconnected
Driver 2 Lan disconnected
Driver probe error 1
Driver 1 EEPROM error
Driver 1 step motor error
Driver 1 batter y error
Driver 1 high evaporation press ure (MOP)
Driver 1 low evaporating pressur e (LOP)
Driver 1 low s uperheat
Driver 1 valve not cl osed during power OFF
Driver 1 high suction temperature
Driver 2 probe error
Driver 2 EEPROM error
Driver 2 step motor error
Driver 2 batter y error
Driver 2 high evaporation press ure (MOP)
Driver 2 low evaporating pressur e (LOP)
Driver 2 low s uperheat
Driver 2 valve not cl osed during power OFF
Driver 2 high suction temperature
Description
Unit n.1 Offline
Unit n.2 Offline
Unit n.2 Offline
Allarme grave da ingresso digitale
Allarme monitore fas e
Allarme flussostato evaporator e
Allarme flussostato condens atore
Allarme li vello olio
Allarme alta pressione (pr essostato)
Allarme bass a pressi one (pressos tato)
Termico pompa evaporatore
Termico pompa condensatore
Termico c ompressore
Allarme antigelo
Allarme alta pressione (tras duttore)
Allarme bass a pressi one (trasduttore)
Allarme alta temperatur a mandata
Scheda orologio rotta o non conness a
Manutenzione pompa evaporatore
Manutenzione pompa c ondens atore
Manutenzione c ompress ore
Sonda B1 rotta o non collegata
Sonda B2 rotta o non collegata
Sonda B3 rotta o non collegata
Sonda B4 rotta o non collegata
Sonda B5 rotta o non collegata
Sonda B6 rotta o non collegata
Sonda B7 rotta o non collegata
Sonda B8 rotta o non collegata
Lan sconness a dri ver 1
Lan sconness a dri ver 2
Errore sonda driver 1
Errore EEPROM driver 1
Errore step motor driver 1
Errore batteria driver 1
Alta pr essione (MOP) dri ver 1
Bassa pressione (LOP) dri ver 1
Allarme bass o super-heat driver 1
Val vola non chi usa durante spegnimento dri ver 1
Alta temperatura aspirazione driver 1
Errore sonda driver 2
Errore EEPROM driver 2
Errore step motor driver 2
Errore batteria driver 2
Alta pr essione (MOP) dri ver 2
Bassa pressione (LOP) dri ver 2
Allarme bass o super-heat driver 2
Val vola non chi usa durante spegnimento dri ver 2
Alta temperatura aspirazione driver 2
51
SECTION I: USER