Control Specification
SiBE05-722EE
48
Functions and Control
3.6
Freeze-up Protection Control
During cooling operation, the signal sent from the indoor unit determines the frequency upper
limit and prevents freezing of the indoor heat exchanger. (The signal from the indoor unit is
divided into zones.)
The operating frequency limitation is judged with the indoor heat exchanger temperature.
3.7
Heating Peak-cut Control
During heating operation, the indoor heat exchanger temperature determines the frequency
upper limit to prevent abnormal high pressure.
The operating frequency limitation is judged with the indoor heat exchanger temperature.
A
(°C)
B
(°C)
C
(°C)
7
5
3
(R22433)
Reset zone
Indoor heat exchanger
thermistor temperature
Up zone
Keep zone
Dropping zone
Stop zone
0˚C
C
˚C
B
˚C
A
˚C
13˚C
RXS25/35E2V1B
RXS25/35G2V1B
RXS25/35G2V1B9
RXS25/35J2V1B
RXS25K3V1B
RXS35K2V1B
RXS25/35L2V1B
RXS25/35L3V1B
A
(ºC)
65
63
B
(ºC)
56
56
C
(ºC)
53
53
D
(ºC)
51
51
E
(ºC)
46
46
Zone
Control
Stop zone
When the temperature reaches the stop zone, the compressor stops.
Dropping zone
The upper limit of frequency decreases.
Keep zone
The upper limit of frequency is kept.
Up zone
The upper limit of frequency increases.
Reset zone
The upper limit of frequency is canceled.
Indoor heat exchanger
thermistor temperature
Stop zone
Dropping zone
Keep zone
Up zone
Reset zone
(R22434)
D
˚C
C
˚C
B
˚C
A
˚C
E
˚C
Содержание Super Multi NX FLKS25BAVMB
Страница 11: ...SiBE05 722EE List of Functions 1 Part 1 List of Functions 1 Functions 2...
Страница 17: ...SiBE05 722EE Specifications 7 Part 2 Specifications 1 Specifications 8 1 1 Cooling Only 8 1 2 Heat Pump 11...
Страница 65: ...SiBE05 722EE Remote Controller 55 Part 5 Remote Controller 1 Remote Controller 56...