Hitecsa ACVIBA HE 35i, Инструкция по установке, эксплуатации и обслуживанию

Страница: 26 / 35

26
IOM_ACVIBA HE_35ia80i_207910_190501_EN
ACVIBA HE
AIR-AIR PACKAGED UNITS
COMPACT VERTICAL INVERTER
OPERATION
TH TUNE CONTROLLER
Alarms
The alarms shown by a code on the thermostat will cause the stoppage of the unit.
Reset of the alarm codes
Press several times the
central button until ‘RES’
is displayed (only available when there is at least
one active alarm).
All the alarms are cancelled once their causes
have disappeared or when they have been
solved.
Turn the central button to go from 0 to 1.
Press the central button one time to confirm.
When the reset is completed, the text will
change to OK.
After resetting is completed the thermostat will automatically go back to its normal state and the room or return air
temperature depending on the configuration will be displayed.
DIAGNOSIS OF THE ALARMS
TH TUNE - Description of the alarm codes
Alarm Description
bt11
Probe U1 P.Condenser
bt13
Probe U2 P.Condenser
bt16
Probe U3 P.Condenser
bt12
Probe U4 P.Condenser
bt15
Probe U5 P.Condenser
bp12
Probe U6 P.Condenser
bp11
Probe U7 P.Condenser
bt14
Probe U8 P.Condenser
bt22
Probe U9 P.Condenser
bh16 Probe U10 P.Condenser
bP22
Probe U11 P.Condenser
bP21
Probe U12 P.Condenser
PA17
High pressure critical C1
Pb17
Low pressure critical C1
Pn17 Min. pressure critical C1
PA27
High pressure critical C2
Pb27
Low pressure critical C1
Pn27
Min. pressure critical C1
bt57
Alarm Probe t TH TUNE
bh57
Alarm Probe HR TH TUNE
SC00
TH TUNE Clock
dF01
Dirty filter 1
dF02
Dirty filter 2
EE10
Alarm Low SH C1 Ext
EE11 Alarm LOP C1 Ext
EE12
Alarm MOP C1 Ext
EE13
Low Suct C1 Ext
EE14
EVOTunes C1 Ext
EE05
HitCond EXT
EE20
Alarm Low SH C2 Ext
EE21
Alarm LOP C2 Ext
Alarm Description
EE22
Alarm MOP C2Ext
EE23
Low Suct C2 Ext
EE24
EVOTunes C2 Ext
u100
Al_offline inverter C1
u101
Al_Inv_Overcurrent C1
u102
Al_Inv_motor_overload C1
u103
Al_Inv_Overvoltage C1
u104
Al_Inv_Undervoltage C1
u105
Al_Inv_Drive_OverT C1
u106 Al_Inv_Drive_UnderT C1
u107
Al_Inv_Overcurrent_HW C1
u108
Al_Inv_Reserved1 C1
u109
Al_Inv_Reserved2 C1
u110
Al_Inv_Cpu_error C1
u111 Al_Inv_Param_default C1
u112
Al_Inv_DCbus_ripple C1
u113
Al_Inv_Datacoms_Fault C1
u114
Al_Inv_Error_thermistor C1
u115
Al_Inv_Reserved3 C1
dP11
Al_Inv_Reserved4 C1 => Pressure switch C1
u117
Al_Inv_Motor_phase C1
u118
Al_Inv_Reserved5 C1
u119
Al_Inv_Speed_fault C1
u120
Al_Inv_PFC_Module_error C1
u121 Al_power_sup_overvolt C1
u122
Al_power_sup_undervolt C1
u123
Al_Inv_Reserved6 C1
u124
Al_Inv_Reserved7 C1
u125
Al_ground_fault C1
u126
Al_cpu_sync_err1 C1
u127
Al_cpu_sync_err2 C1