Daikin VRV IV-S RXTQ-TAVJU Series, Service Manual

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SiUS331604E Field Setting from Remote Controller
Field Setting 88
(6) Auxiliary Electric Heater ON/OFF Temperature Setting
„
FXTQ, FXMQ-PB
There is a limitation of combination between Ttson and Ttsoff as below due to 2°C (3.6°F) hysteresis required for
reliability. The combinations shown with N/A cannot be selected.
(7) Setting the Airflow Rate when Heating
The fan revolution is changed to maintain the sufficient distance for warm air to reach during the heating
operation. The setting should be changed depending on the installation condition of the unit.
Note that this setting is effective only during the heating operation.
Mode No. First Code No. Symbol
Second Code No.
01 02 03 04 05 06
11 (21)
1 <Ttson>
–4°C
(–7.2°F)
–3.5°C
(–6.3°F)
–3°C
(–5.4°F)
–2.5°C
(–4.5°F)
–2°C
(–3.6°F)
–1.5°C
(–2.7°F)
2 <Ttsoff>
–2°C
(–3.6°F)
–1.5°C
(–2.7°F)
–1°C
(–1.8°F)
–0.5°C
(–0.9°F)
0°C
(0°F)
0.5°C
(0.9°F)
Set temperature
<Ttsoff>
<Ttson>
Thermostat
OFF
Thermostat
ON
Mode No. First Code No. Symbol
Second Code No.
01 02 03 04 05 06
10 (20) 7
<Ttson>
–4°C
(–7.2°F)
–3.5°C
(–6.3°F)
–3°C
(–5.4°F)
–2.5°C
(–4.5°F)
–2°C
(–3.6°F)
–1.5°C
(–2.7°F)
<Ttsoff>
–2°C
(–3.6°F)
–1.5°C
(–2.7°F)
–1°C
(–1.8°F)
–0.5°C
(–0.9°F)
0°C
(0°F)
0.5°C
(0.9°F)
Second Code No.
<Ttson>
01 02 03 04 05 06
–4°C
(–7.2°F)
–3.5°C
(–6.3°F)
–3°C
(–5.4°F)
–2.5°C
(–4.5°F)
–2°C
(–3.6°F)
–1.5°C
(–2.7°F)
<
T
ts
off>
06 0.5°C (0.9°F)
√ √ √ √ √ √
05 0°C (0°F)
√ √ √ √ √
N/A
04 –0.5°C (–0.9°F)
√ √ √ √
N/A N/A
03 –1°C (–1.8°F)
√ √ √
N/A N/A N/A
02 –1.5°C (–2.7°F)
√ √
N/A N/A N/A N/A
01 –2°C (–3.6°F)
√
N/A N/A N/A N/A N/A
Mode No. First Code No.
Second Code
No.
Contents
11 (21) 3
01 Standard
02 Slightly increased
03 Increased