Haier AB072MRERA - Page 602

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(3) Indoor communication address
SW03
Indoor communication address
[ 1] [2] [3] [4] [5] [6] [7] [8]
ON —— OFF OFF OFF OFF OFF OFF 0
ON —— OFF OFF OFF OFF OFF ON 1
ON —— —— —— —— —— —— —— ——
ON —— ON ON ON ON ON OFF 62
ON —— ON ON ON ON ON ON 63
OFF Set central control address by wired controller
ON Forbidden to set address by wired controller
OFF Set address automatically
There are three kinds of address setting method for indoor units: automatically address setting, manual
address setting, and wired controller setting. Any one of them can set the address and wired controller
setting type has the highest priority.
(4) TA correction value in AUTO mode and Tdif: SW07-1 SW07-2 (written in EEPROM)
When out of factory, SW05 has been set and cannot be changed at random.
SW07-1 Function
ON TA correction value is available in AUTO mode
OFF TA correction value is unavailable in AUTO mode
SW07-2 Function
ON Tdif =3
℃
OFF Tdif =2
℃
Note:
• Mode changeover condition: when TA<set temp.-1-Tdif, running mode is HEAT; when TA ≥ set temp.+TA
correction value+1+Tdif, running mode is COOL
(5) Indoor temp. sensor selection:SW07-3
SW07-3 Function
OFF Indoor ambient temp. and heating set temp. correction value be controlled simultaneously
ON Indoor ambient temp. and heating set temp. correction value be controlled individually
Note:
• "Indoor ambient temp. and heating set temp. correction value be controlled simultaneously" is that when in group
control (wired controller: 1 to x), the indoor ambient temp. and heating set temp. correction value of slave unit are
as the same as that of the master unit; "indoor ambient temp. and heating set temp. correction value is controlled
individually" is that the two values of slave unit and master unit are controlled by the individual indoor unit.
(6) Inlet air temp. TA correction value: (SW07-4,SW07-5, be written in EEPROM)
When out of factory, SW05 has been set and cannot be changed at random.
SW07-5 SW07-4 Function
OFF OFF TA correction value=12
℃
OFF
ON TA correction value=8
℃
ON OFF TA correction value=4
℃
ON ON TA correction value=0
℃