4-1
4 4
4-1. Room Temperature Control
Body sensor is enabled Remote controller sensor is enabled
Set temp. Set temp. in remote controller Set temp. in remote controller
Detected temp. by
sensor
Detected temp. by body sensor
Room temp.
Detected temp. by remote controller
sensor
Detected temp. by body sensor -
*correction temp.
Detected temp. by remote controller
sensor
The body sensor or remote controller sensor detects temperature in the room. The detected temperature is
called the room temperature. The body sensor is the one contained in the indoor unit.
T (Cooling)
T (Heating)
T = room temp. – set temp. (set temp. in remote controller)
T = set temp. – room temp.
The thermostat is turned ON or OFF according to the following T.
The factory setting for the correction temperature is different depending on the model. See “4-11. Parameter”.
Correction temperature (only during heating)
If the indoor unit is installed on the ceiling, temperature near the ceiling is higher than near the floor. When
the body sensor is enabled, lower temperature near the floor must be considered. To correct this difference in
temperature, the correction temperature is used.
28℃
Set temp. in remote
controller
28℃ 28℃
30.0℃
Example: Cooling temperature correction
4-Way Cassette (correction temperature: 0 degrees)
Body sensor is enabled
Detected temp. by
sensor
26.5℃ 26.0℃
30.0℃
Detected temp. by
body sensor
26.5℃ 26.0℃
30.0℃ 26.5℃ 26.0℃
Detected temp. by
remote controller
sensor
30.0℃
=30.0
26.5℃
=26.5
Room temp. = temp.
detected by body
sensor
=26.0
26.0℃
T +2.0deg -1.5deg -2.0deg
ON
Thermostat
ON
Thermostat Thermostat
OFF
20℃
Set temp. in remote
controller
20℃ 20℃
Example: Heating temperature correction
4-Way Cassette (correction temperature: 4 degrees)
Body sensor is enabled
17.0℃
Detected temp. by
sensor
25.5℃ 26.0℃
17.0℃ 25.5℃
Detected temp. by
body sensor
26.0℃
13.0℃ 21.5℃
Detected temp. by
remote controller
sensor
22.0℃
13.0℃
=17.0-4
deg
=25.5-4
21.5℃
deg
Room temp. = temp.
detected by body
sensor – 4 deg
=26.0-4
22.0℃
deg
T +7.0deg -1.5deg -2.0deg
Thermostat
ON
Thermostat
ON OFF
Thermostat
SM830283-00_欧州向け R32シングル36-71形TD&SM.indb 1 2020/01/30 13:58:45
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