24. VARIOUS PROTECTIONS
1. DISCHARGE GAS TEMPERATURE OVERRISE PREVENSION CONTROL
The discharge gas thermosensor (discharge thermistor : Outdoor side) will detect discharge gas temperature.
When the discharge temperature becomes higher than Temperature , the compressor frequency
is decreased 20rps, and it continues to decrease the frequency for 20rps every 120 seconds until
the temperature becomes lower than Temperature .
When the discharge temperature becomes lower than Temperature , the protection control of the
compressor frequency will be released.
When the discharge temperature becomes higher than Temperature , the compressor is stopped
and the indoor unit LED starts blinking.
07/09/12/14
104°C
101°C
110°C
( Table 25 : Discharge temperature over rise prevension control / Release temperature )
Temperature
Temperature
Temperature
2. CURRENT RELEASE CONTROL
The compressor frequency is controlled so that the outdoor unit input current does not exceed
the current limit value that was set up with the outdoor temperature.
The compressor frequency returns to the designated frequency of the indoor unit at the time
when the frequency becomes lower than the release value.
( Table 26 : Current release operation value / Release value )
01-20
[ Heating ]
OT : Outdoor Temperature
[ Cooling ]
OT (Control / Release)
3.5A / 3.0A
4.0A / 3.5A
5.5A / 5.0A
46°C
40°C
OT : Outdoor Temperature
Model 07/09
OT (Control / Release)
5.5A / 5.0A
6.0A / 5.5A
7.0A / 6.5A
7.0A / 6.5A
17°C
10°C
5°C
[ Heating ]
OT : Outdoor Temperature
[ Cooling ]
OT (Control / Release)
4.0A / 3.5A
5.0A / 4.5A
6.0A / 5.5A
46°C
40°C
OT : Outdoor Temperature
Model 12
OT (Control / Release)
5.5A / 5.0A
7.0A / 6.5A
8.0A / 7.5A
8.5A / 8.0A
17°C
10°C
5°C
[ Heating ]
OT : Outdoor Temperature
Model 14
OT (Control / Release)
7.0A / 6.5A
9.0A / 8.5
10.0A / 9.5A
10.0A / 9.5A
17°C
10°C
5°C
OT : Outdoor Temperature
[ Cooling ]
OT (Control / Release)
4.5A / 4.0A
6.0A / 5.5A
8.5A / 8.0A
46°C
40°C
Model 07/09
Model 12
Model 14
Model
Содержание AOYG07LMCE
Страница 4: ...2016 11 21 3 OUTDOOR UNIT 15 663 mm 20 293 mm 68 454 mm 535 mm ...
Страница 21: ...1611G4556 ...
Страница 24: ...1 DESCRIPTION OF EACH CONTROL OPERATION R410A WALL MOUNTED type INVERTER ...
Страница 46: ...3 APPENDING DATA R410A WALL MOUNTED type INVERTER ...
Страница 52: ...3 3 17 Suenaga Takatsu ku Kawasaki 213 8502 Japan ...