57
30AW
Control management
5
When power supply is reset
Fail Mode
Anti Freeze Protection in Off Mode
When a unit is powered up, depending on its Auto Start configuration, it will start up with its last operating parameters, or
OFF Mode.
The EEPROM is available for saving the operating environment of the control in the event of a power-reset condition. If not
configured for auto start, at the power up the system will remain in OFF Mode.
All the NUI codes will be restored on a power up condition.
When the unit has a diagnostic failure, fail mode is executed.
*GUIF0QFSBUJOH.PEFJT'"*-UIFOUIFPOCPBSE-&%XJMMCMJOLUIFGBVMUDPEFTFOEUIF'PSDFE0òNFTTBHFUPUIF6OJUJO
case of not recoverable error and Water pump remains energized. In addition and if connected, the same message code
will be sent to NUI and, as an alternative, the alarm relay output should be activated as defined.
5IJTBMHPSJUINQSPUFDUTUIFSPPNGSPNGSFF[JOHXIFOJO0ò.PEFBOEJGTFMFDUFECZUIF6TFS )0.&"/5*'3&&;&FOBCMFE
that can also select the Antifreeze Temperature. An hysteresis of - 0°C /+2°C should be applied.
AF:
Anti-
Freeze
NUI Code 2
HOME
ANTIFREEZE
AF
STATUS
CHILLER
UNIT: OFF
WP: OFF after
35 sec. if
was ON
NUI: OFF
Mode: ON Heat
WSP: 35°C
WP: ON
NUI: Display Antifreeze
CHILLER UNIT: OFF
WP: OFF after 30 sec. if
was ON
NUI: OFF + Antifreeze
START
Disable
enable
T< AF Value
T AF Value
<
SM_30AW.indd 57
14-03-2011 14:45:05
Содержание 30AWH004HB
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Страница 33: ...33 30AW Inverter control size 006HB Electrical connections 4 SM_30AW indd 33 14 03 2011 14 42 27...
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Страница 37: ...37 30AW Inverter control size 006NX Electrical connections 4 SM_30AW indd 37 14 03 2011 14 42 38...
Страница 38: ...38 30AW GMC control size 006NX Electrical connections 4 SM_30AW indd 38 14 03 2011 14 42 40...
Страница 39: ...39 30AW Inverter control size 008HB Electrical connections 4 SM_30AW indd 39 14 03 2011 14 42 42...
Страница 40: ...40 30AW GMC control size 008HB Electrical connections 4 SM_30AW indd 40 14 03 2011 14 42 45...
Страница 41: ...41 30AW Inverter control size 008XB Electrical connections 4 SM_30AW indd 41 14 03 2011 14 42 48...
Страница 42: ...42 30AW GMC control size 008XB Electrical connections 4 SM_30AW indd 42 14 03 2011 14 42 50...
Страница 43: ...43 30AW Inverter control size 008NX Electrical connections 4 SM_30AW indd 43 14 03 2011 14 42 53...
Страница 44: ...44 30AW GMC control size 008NX Electrical connections 4 SM_30AW indd 44 14 03 2011 14 42 56...
Страница 45: ...45 30AW Inverter control size 012HB Electrical connections 4 SM_30AW indd 45 14 03 2011 14 42 58...
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Страница 47: ...47 30AW Inverter control size 012XB Electrical connections 4 SM_30AW indd 47 14 03 2011 14 43 04...
Страница 48: ...48 30AW GMC control size 012XB Electrical connections 4 SM_30AW indd 48 14 03 2011 14 43 07...
Страница 49: ...49 30AW Inverter control size 012NX Electrical connections 4 SM_30AW indd 49 14 03 2011 14 43 10...
Страница 50: ...50 30AW GMC control size 012NX Electrical connections 4 SM_30AW indd 50 14 03 2011 14 43 13...
Страница 51: ...51 30AW Inverter control size 015HB SM_30AW indd 51 14 03 2011 14 43 16...
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Страница 120: ...120 30AW Spare Parts 9 For the spare parts refer to specific document SM_30AW indd 120 14 03 2011 14 47 00...
Страница 136: ...136 30AW Additional Informations 11 11 1 Additional information SM_30AW indd 136 14 03 2011 14 47 24...
Страница 137: ...137 30AW Additional Informations 11 11 1 Additional information SM_30AW indd 137 14 03 2011 14 47 25...