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SiUS30-1301
Field Setting from Remote Controller
Field Setting
95
"Filter Cleaning" Displayed or Not Displayed
Whether or not to display "Filter Cleaning" after operation of certain duration can be selected.
4 Step Thermostat Processing (for FXTQ model)
Auxiliary electric heater ON/OFF temperature setting
Electric Heater Setting (for FXTQ model)
Selection of the heater
The capacity of the electric heater should be selected locally/
01: When the heating capacity of the heat pump is insufficient during heating, the heat pump is stopped and heating
operation is performed with an electric heater. (It is switched by a hot water heating instruction from the condensing
unit.)
03: If heating is insufficient in heat pump system alone, an electric heater is used as the auxiliary electric heater.
Electric Heater Step Setting (for FXTQ model)
01: Controls ON/OFF of the heater in accordance with the thermostat step.
03: Without heater
Optional Output Switching
Using this setting, "operation output signal" and "abnormal output signal" can be provided. Output signal is output between
terminals X1 and X2 of "adaptor for wiring", an optional accessory.
Mode No.
First Code No.
Second Code No.
"Filter Cleaning" display
10 (20)
3
01
Display
02
No display
Mode No.
First Code
No.
Symbol
Second Code No.
01
02
03
04
05
06
10 (20)
7
<Ttson>
-7.2°F
-6.3°F
-5.4°F
-4.5°F
-3.6°F
-2.7°F
<Ttsoff>
-3.6°F
-2.7°F
-1.8°F
-0.9°F
0°F
0.9°F
Mode No.
First Code No.
Second Code No.
Setting
11 (21)
3
01
Heat Pump lockout mode
03
Auxiliary electric
Heat Pump lockout mode
Mode No.
First Code No.
Second Code No.
Setting
11 (21)
4
01
With heater
03
Without heater
Mode No.
First Code No.
Second Code No.
Remarks
12 (22)
0
01
Indoor unit thermostat ON/OFF signal is
provided.
03
Output linked with "Start/Stop" of remote
controller is provided.
04
In case of "Error Display" appears on the
remote controller, output is provided.