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Part 3 Control logic
2.3 Setting value / Cooling
∆Step TAO : step compensation by Outdoor temp.
∆Step TAI: step compensation by Indoor temp.
∆Step DTAI : Step Compensation of temperature difference between indoor temp. and setting temp. (40-110%)
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Low
ambient
100%
(Option)
100%
(Option)
18
Over load
Pull
down
Temp.(˚C)
30
38
24
15
Temp.(˚C)
Working
ratio
Working
ratio