SiMT041509E
Control Specification
Function and Control
36
3.3.5 Compressor Protection Function
When turning the compressor from OFF to ON, the upper limit of frequency is set as follows.
(The function is not activated when defrosting.)
3.4
Discharge Pipe Temperature Control
Outline
The discharge pipe temperature is used as the internal temperature of the compressor. If the
discharge pipe temperature rises above a certain level, the upper limit of frequency is set to
keep the discharge pipe temperature from rising further.
Detail
A
(Hz)
32
B
(Hz)
55
C
(Hz)
75
D
(seconds)
200
E
(seconds)
200
F
(seconds)
470
(sec.)
Time
(R13528)
(Hz)
Frequency
C
B
D
E
F
A
A
(ºC)
120
B
(ºC)
110
C
(ºC)
108
D
(ºC)
106
E
(ºC)
104
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.
(R22432)
Discharge pipe
temperature
Stop zone
Dropping zone
Keep zone
Up zone
Reset zone
E
˚C
A
˚C
B
˚C
C
˚C
D
˚C
Summary of Contents for FTKM18PVMK
Page 16: ...SiMT041509E 1 List of Functions Part 1 List of Functions 1 Functions 2 ...
Page 18: ...SiMT041509E 3 Specifications Part 2 Specifications 1 Specifications 4 ...
Page 59: ...SiMT041509E Remote Controller 44 Part 5 Remote Controller 1 Remote Controller 45 ...
Page 118: ...Revision History Month Year Version Revised contents 07 2015 SiMT041509E First edition ...
