Daikin SA R32 Sky-Air RZAG-L - I-Demand Function; Setting for Low Humidity Application

ESIE16-03B | Part 5. Appendix 5.2. Detailed information setting mode
SA R32 Sky-Air RZAG-L
22/08/16 | Version 1.1 Page 109
5.2.3.2. I-Demand Function
Set a limitation towards the power consumption from the system (e.g. budget control, limit power consumption during peak moments, ...).
3 different demand setting can be selected by using terminal X801M:
• Demand 1 → Close contact between COM and contact 1
• Demand 2 → Close contact between COM and contact 2
• Demand 3 → Close contact between COM and contact 3
Demand 1
Power consumption limitation in function of setting on DS1.
Demand 2
Power consumption limitation set to 40%.
Demand 3
Forced thermostat OFF.
5.2.3.3. Setting for Low Humidity Application
Can be set when using the RZAG-L units for year round cooling in low humidity applications such as computer rooms (EDP rooms), technical rooms, etc...to increase the capacity of the unit.
Model RZQG71 RZQG100 RZQG125 RZQG140
Sound reduction 6 dBA 5 dBA 6 dBA 7 dBA
DS1 Setting
Maximum Power
Consumption
1 2
OFF OFF 60%
ON OFF 70%
OFF ON 80%
ON ON 100%
ON
OFF
DS1
1234
X81A
X80A
X800M
X801M
X801M
1 LNOP COM 23
1 LNOP
COM
23
Output on X801M =
12VDC, 12mA
Maximum wire length
= 100 meter
Transmission connector
(on outdoor PCB X6A)
Power supply connector
(on outdoor PCB X77A)
Relative
Humidity
(%)
Setting is only allowed in this area
Indoor side temperature DB (°C)