21
Setting an indoor unit type
No. Item Type Description Control Item
1 Indoor Unit Type
Common
Circulates indoor air in
and out of indoor unit
Refer to the below table
Provides and conditions
2 Fan Motor Type
Cannot change the Fan
speed.
H/M/L setting and display are not possible
on the controller.
Variable
Can change the Fan
speed to H, M, and L.
H/M/L setting and display are possible on
the controller.
3 Enthalpy Sensor
Disuse
Does not use the
enthalpy sensor.
use
Uses the enthalpy
sensor.
than the reference value even though the
for cooling, it performs cooling operation.
No. Control logic
Installation option 02 series SEG 24
‘Common' setting ‘DOAS' setting
1 Preventing cold wind
Fan off when average evaporator
Fan off when average evaporator
2
Discharge air temperature control in
HR mode
impossible
cooling mode, only heating unit
can control discharge temperature
Heating unit controls EEV step
depending on target discharge
temperature
3 Thermo OFF decision depending on room temperature only
depending on room temperature
or discharge temperature
4
Operation restriction depending on
outdoor temperature
use
disuse
Fan Motor
1. In case of the xed type setting
generated in contact open.
2. In case of the variable type setting
• Do not power the motor with the fan speed output contacts. If it is not the motor control signal
CAUTION
DB68-06643A-03_IM_ACC UCK Kit_AA_EN.indd 21DB68-06643A-03_IM_ACC UCK Kit_AA_EN.indd 21 2023-01-13 오전 11:35:122023-01-13 오전 11:35:12
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