Mitsubishi SRK63ZM-S User Manual

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54
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'13 • SRK-T-142
'09•SRK-DB-087D
(g) Heating overload protective control
(i) Indoor unit side
1) Operating conditions :
2) Detail of operation :
3) Reset conditions :
(ii) Outdoor unit side
1) Operating conditions :
2) Detail of operation
3) Reset conditions:
(i) Operating conditions:
(ii) Detail of operation:
(h) Heating low outdoor temperature protective control
(iii) Reset conditions:
-8 -6 4 6
Lower limit 40 rps
Lower limit 35 rps
Normal operation
Outdoor air temperature (°C)
10 11 19 20
Normal operation
Protective control ON1
Protective control ON2
Outdoor air temperature(°C)
Model 50
A B C D
RPSmin < 40
40
<
=
RPSmin < 80
80
<
=
RPSmin < 90
90
<
=
RPSmin < 102
102
<
=
RPSmin
49
53
41
53 ~ 47
47 ~ 41
53
57
45
57 ~ 51
51 ~ 45
55
59
47
59 ~ 53
53 ~ 47
58
62
51
58
51
When the outdoor air temperature (TH2) is 13ºC or 17ºC or higher continues for 30 seconds
while the compressor command speed other than 0 rps.
a)
b)
c)
Taking the upper limit of compressor command speed range at 90 rps or 50 rps, if the output speed obtained with
the fuzzy calculation exceeds the upper limit, the upper limit value is maintained.
The lower limit of compressor command speed is set to 30 rps or 40 rps and even if the calculated result becomes
lower than that after fuzzy calculation, the speed is kept to 30 rps or 40 rps . However, when thethermo OFF, the
speed is reduced to 0 prs.
a) Operating conditions :
b) Detail of operation
When the outdoor air temperature (TH2) is 11ºC or higher continues for 30 seconds while
the compressor command speed other than 0 rps.
i)
ii)
iii)
iv)
Taking the upper limit of compressor command speed range at 78 rps, if the output speed obtained with the fuzzy
calculation exceeds the upper limit, the upper limit value is maintained.
The lower limit of compressor command speed is set to 30 rps and even if the calculated result becomes lower than
that after fuzzy calculation, the speed is kept to 30 rps. However, when thethermo becomes OFF, the speed is
reduced to 0 prs.
rps.
.
c) Reset conditions:
.
1)
2)
30
Protective
control
NO1
NO2
Item
Compressor command speed
Low limit
30 rps
30 rps
Upper limit
78 rps
51 rps
It depends on compressor command speed
Outdoor fan speed
2nd
11
10
30 rps or 40 rps.
6
4
11 13 16 17
Upper 90 rps
Lower 30 rps
OFF
Upper 50 rps
Lower 40 rps
Outdoor air temperature (°C)
'09•SRK-DB-087D
(g) Heating overload protective control
(i) Indoor unit side
1) Operating conditions :
2) Detail of operation :
3) Reset conditions :
(ii) Outdoor unit side
1) Operating conditions :
2) Detail of operation
3) Reset conditions:
(i) Operating conditions:
(ii) Detail of operation:
(h) Heating low outdoor temperature protective control
(iii) Reset conditions:
-8 -6 4 6
Lower limit 40 rps
Lower limit 35 rps
Normal operation
Outdoor air temperature (°C)
10 11 19 20
Normal operation
Protective control ON1
Protective control ON2
Outdoor air temperature(°C)
Model 50
A B C D
RPSmin < 40
40
<
=
RPSmin < 80
80
<
=
RPSmin < 90
90
<
=
RPSmin < 102
102
<
=
RPSmin
49
53
41
53 ~ 47
47 ~ 41
53
57
45
57 ~ 51
51 ~ 45
55
59
47
59 ~ 53
53 ~ 47
58
62
51
58
51
When the outdoor air temperature (TH2) is 13ºC or 17ºC or higher continues for 30 seconds
while the compressor command speed other than 0 rps.
a)
b)
c)
Taking the upper limit of compressor command speed range at 90 rps or 50 rps, if the output speed obtained with
the fuzzy calculation exceeds the upper limit, the upper limit value is maintained.
The lower limit of compressor command speed is set to 30 rps or 40 rps and even if the calculated result becomes
lower than that after fuzzy calculation, the speed is kept to 30 rps or 40 rps . However, when thethermo OFF, the
speed is reduced to 0 prs.
a) Operating conditions :
b) Detail of operation
When the outdoor air temperature (TH2) is 11ºC or higher continues for 30 seconds while
the compressor command speed other than 0 rps.
i)
ii)
iii)
iv)
Taking the upper limit of compressor command speed range at 78 rps, if the output speed obtained with the fuzzy
calculation exceeds the upper limit, the upper limit value is maintained.
The lower limit of compressor command speed is set to 30 rps and even if the calculated result becomes lower than
that after fuzzy calculation, the speed is kept to 30 rps. However, when thethermo becomes OFF, the speed is
reduced to 0 prs.
rps.
.
c) Reset conditions:
.
1)
2)
30
Protective
control
NO1
NO2
Item
Compressor command speed
Low limit
30 rps
30 rps
Upper limit
78 rps
51 rps
It depends on compressor command speed
Outdoor fan speed
2nd
11
10
30 rps or 40 rps.
6
4

Mitsubishi SRK63ZM-S Specifications

General

Brand	Mitsubishi
Model	SRK63ZM-S
Category	Air Conditioner
Language	English