7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
WKHFRPSUHVVRUKDVEHHQRXWRIRSHUDWLRQIRUPLQVWKHXQLWZLOOUHVXPHLWVSUHYLRXVRSHUDWLRQVWDWXV
ƹ
2YHUFXUUHQWSURWHFWLRQWKLVSURWHFWLRQIXQFWLRQLVQRWDYDLODEOHIRUWKRVHPRGHOVZKRVHFRROLQJFDSDFLW\%WXK
'XULQJRSHUDWLRQSURFHVVLIFRQWUROOHUGHWHFWHGWKDWV\VWHPFXUUHQWH[FHHGVWKHOLPLWYDOXHIRUVFRQVHFXWLYHO\RYHUFXUUHQWRQO\WKH
IDQRSHUDWHV$ERXWPLQVODWHULIRYHUFXUUHQWLVUHOHDVHGWKHV\VWHPZLOOUHVXPHRULJLQDORSHUDWLRQ
,IRYHUFXUUHQWSURWHFWLRQRFFXUVIRUWLPHVFRQVHFXWLYHO\DQGUHVXPHRSHUDWLRQWLPHZRQ¶WH[FHHGPLQHYHU\WLPHRYHUFXUUHQWSURWHF
WLRQLQIRUPDWLRQZLOOEHGLVSOD\HG$IWHUWXUQLQJRIIWKHXQLWGLVSOD\ZRQ¶WEHGLVSOD\HG
,IWXUQRQWKHXQLWDJDLQWKHV\VWHPZLOOEHUHVWDWHGXSDJDLQ2YHUFXUUHQWSURWHFWLRQLQIRUPDWLRQZLOOEHHOLPLQDWHG
3OHDVHUHIHUWRPDLQWHQDQFHSDUWIRUGLVSOD\LQIRUPDWLRQDQGGLVSRVDOPHWKRGIRUGHWDLOV
ƹ
/RFNHGSURWHFWLRQWR,'8IDQPRWRU
'XULQJRSHUDWLRQRI,'8IDQPRWRULIFRQWUROOHUGHWHFWHGWKDWWKHURWDWLRQVSHHGRI,'8IDQPRWRUOHVVWKDQPLQRUVWRSURWDWLRQWKH
PRWRURSHUDWHVDEQRUPDOO\,QRUGHUWRSUHYHQWGDPDJHWRPRWRUFRQWUROOHUZLOOSURWHFWDXWRPDWLFDOO\WKHV\VWHPVWRSVRSHUDWLRQDQG
EORFNHGLQIRUPDWLRQRI,'8IDQPRWRUZLOOEHGLVSOD\HG$IWHUWXUQLQJRIIWKHXQLWGLVSOD\ZRQ¶WEHGLVSOD\HG
,IWXUQRQWKHXQLWDJDLQWKHV\VWHPZLOOEHUHVWDWHGXSDJDLQ%ORFNHGLQIRUPDWLRQRI,'8IDQPRWRUZLOOEHHOLPLQDWHG)RUVRPHPRGHOV
WKH\FDQRQO\EHUHVWDWHGXSDIWHUUHHQHUJL]HG
3OHDVHUHIHUWRPDLQWHQDQFHSDUWIRUGLVSOD\LQIRUPDWLRQDQGGLVSRVDOPHWKRGIRUGHWDLOV
'U\LQJPRGH
ķ
2SHUDWLRQFRQGLWLRQDQGSURFHVVIRUGU\LQJPRGH
ƹ
:KHQ7DPE!7VHW
ć
WKHV\VWHPVWDUWVGU\LQJDQGFRROLQJ,QWKLVFDVHWKHFRPSUHVVRUDQGWKH2'8IDQPRWRURSHUDWHDQGWKH
,'8IDQPRWRURSHUDWHVDWORZVSHHG
ƹ
:KHQ7VHW
ć
7DPE7VHW
ć
WKHV\VWHPZLOOVWDUWGU\LQJ,QWKLVFDVHWKH,'8IDQPRWRURSHUDWHVDWORZVSHHGWKHFRPSUHVVRU
DQGWKH2'8IDQPRWRURSHUDWHIRUPLQXWHVDQGVWRSIRUPLQXWHVLQF\FOH
ƹ
:KHQ7DPE7VHW
ć
WKHFRPSUHVVRUDQGWKH2'8IDQPRWRUVWRSZKLOHWKH,'8IDQPRWRUUXQVDWORZVSHHG
,QGU\LQJPRGHWKHZD\YDOYHLVGHHQHUJL]HGZD\YDOYHLVQRWDYDLODEOHIRUFRROLQJRQO\XQLW7HPSHUDWXUHVHWWLQJUDQJHLV
a
ć
)DQVSHHGFDQ¶WEHDGMXVWHG
ĸ
'LVSOD\2SHUDWLRQLFRQGU\LQJLFRQVHWWHPSHUDWXUH
Ĺ
3URWHFWLRQIXQFWLRQ
ƹ
)UHH]HSURWHFWLRQ
'XULQJG\LQJDQGFRROLQJRSHUDWLRQZKHQWKHFRQWUROOHUGHWHFWHGWKDW7WXEH
ć
IRUDSHULRGRIWLPHFRQVHFXWLYHO\WKHV\VWHPZLOOHQWHU
LQWRIUHH]HSURWHFWLRQ,QWKDWFDVHWKHFRPSUHVVRUDQGWKH2'8IDQPRWRUVWRSVRSHUDWLRQZKLOHWKH,'8IDQPRWRURSHUDWHVDWORZ
VSHHG:KHQIUHH]HSURWHFWLRQLVUHOHDVHDQGWKHFRPSUHVVRUKDVVWRSSHGIRUPLQWKHV\VWHPZLOOUHVXPHRULJLQDORSHUDWLRQ
'XULQJGU\LQJRSHUDWLRQZKHQWKHFRQWUROOHUGHWHFWHGWKDW7WXEH
ć
IRUDSHULRGRIWLPHFRQVHFXWLYHO\WKHV\VWHPHQWHUVLQWRIUHH]H
SURWHFWLRQ,QWKDWFDVHWKHFRPSUHVVRUWKH2'8IDQPRWRUVWRSVRSHUDWLRQZKLOHWKH,'8IDQPRWRURSHUDWHVDWORZVSHHG:KHQ
IUHH]HSURWHFWLRQLVUHOHDVHDQGWKHFRPSUHVVRUKDVVWRSSHGIRUPLQWKHV\VWHPZLOOUHVXPHRULJLQDORSHUDWLRQ
ƹ
2WKHUSURWHFWLRQLVVDPHDVWKDWXQGHUFRROLQJPRGH
)DQPRGH
T
preset
T
amb.
+2
T
preset-
2
Cooling
Drying
Stop
6 min
6min.
4min.
4min.
Compressor
Low speed
Outdoor fan motor
Indoor fan motor
Freeze protection period
Compressor
Outdoor fan motor
Indoor fan motor
3 min
Set fan speed