Algorithm & Control
25
Model
a Hz
(Time, s)
b Hz
(Time, s)
c Hz
(Time, s)
d Hz
(Time, s)
Max Hz
(Time, s)
RXN25/35L
ARXN25/35L
38 (60)
52 (120)
66 (120)
80 (120)
94 (120)
RXN50/60L
ARXN50/60L
RXB50/60A
35 (60)
55 (120)
75 (360)
-
-
RXB50/60B
RXN50/60M
RXC50/60A
55 (120)
70 (200)
85 (470)
-
-
RXN25/35MV1
RXN25/35MV1B
RXN25/35MV1B9
ARXN25/35MV1B
40 (180)
54 (420)
72 (180)
90 (120)
-
RXN25/35N
ARXN25/35MV1B7
ARXN25/35MV16
ARXN25/35N
RXK25/35AV1B
RXC25/35A
40 (180)
54 (420)
72 (180)
90 (120)
-
2.16.2 Command Rotation
Cut in upon termination of Starting Control.
Achieve capacity control by controlling the compressor rotation based on:
• Temperature difference between set and room temperature, ∆T.
•
Limit Rotation.
•
Defrost control.
2.16.3 Fuzzy Control
(Applicable for ARXN/RXN50/60L)
Based on temperature difference,
∆
T, current fan speed setting & current indoor operating mode at every 30
seconds interval.
Temperature Difference
Use to set target for compressor frequency change
Compressor frequency is increased or decreased
Condition 1
∆
T
Condition 2
d
∆
T
∆
T
t
= T
room
- T
set
d
∆
T
t
=
∆
T
t
-
∆
T
t-1
Содержание FTXN25L
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