– 29 –
–3
–4
Tsh
Ta (˚C)
Usual control
The Max. frequency is restricted
to approx. cooling rated value.
+3
Tsc
+4
Ta (˚C)
Usual control
The Max. frequency is restricted
to approx. cooling rated value.
No.
15
16
Item
Save operation
(By connected
outdoor unit)
Max. frequency
cut control
Outline of specifications
1) When selecting [AUTO] mode, the save operation is enabled.
2) Shift (Correct) the setup temperature from input values of the
every sensor in the range of not spoiling comfortable ability.
3) The input values mean the room temperature Ta, outside
temperature To, air volume, and indoor heat exchanger sensor
temperature Tc. Their data for 20 minutes are averaged to
calculate the correction value of the setup temperature.
4) The setup temperature is shifted every 20 minutes, and the
shift value is
In cooling time: +1.5 to ~1.0K
In heating time: –1.5 to +1.0K.
1) When selecting [AUTO] mode, the Max. frequency cut control
operation is enabled.
2) Cooling operation mode: In case of To <28°C, Max. frequency
cut is controlled based on the following figure.
3) Heating operation mode: In case of To > 15°C, Max. frequency
cut is controlled based on the following figure.
Remarks