Panasonic CU-E9DKE Service Manual page 20

CS-E9DKEW CU-E9DKE / CS-E12DKEW CU-E12DKE
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8.1.2.2.2. Initial frequency determination
After a starting control end, initial frequency (absolute value) is determined and is immediately shift.
However, the domain of Fhmax is judged instantly.
8.1.2.2.3. Change frequency determination
When directions of Fhmax determined from mentioned initial frequency, (intake-setting) relativity control. Fhmax continued until (If
other directions came by protection control, priority is given there) room temperature is reached, it shifts to relative control after
moving to change frequency.
The following operation determines change frequency.
The Hzkirikae = present condition frequency *Inclines (calculation)
Inclination = Lapsed time to remote control attainment (min)
Inclination
Inclination coefficient
1. The present frequency is real operation frequency.
2. When directions change come out by remote control after starting, calculation continued.
The time to room temperature attainment is calculated.
3. When remote control directions were changed before room temperature achieved and below room temperature attainment
temperature becomes
With initial frequency, it is considered as change frequency.
0 - 30 30 - 60
70%
20
90% 100%
60