Panasonic CU-4E24RBU - Cooling Overload Control (Cool); Heating Overload Control (Heat)

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13.5 Cooling overload control (Cool)
 This control detect outdoor pipe temperature and perform the compressor frequency restriction during cooling
operation.
 The compressor will be stopped to avoid compressor overloading.
13.6 Heating overload control (Heat)
 This control detect indoor pipe temperature and perform the compressor frequency restriction during heating
operation.
 This control detect outdoor ambient temperature and perform the fan speed adjustment during heating operation.
 The compressor will be stopped to avoid compressor overloading.
Comp stop
Comp freq
restricted
140°F (60°C)
134.6°F (57°C)
Comp freq
free
147.2°F (64°C)
OD Pipe
tem
p
14.0°F (-10.0°C)
10.4°F (-12.0°C)
Outdoor
Air Temperature
COMP. OFF
COMP. ON
Comp stop
Comp freq
restricted
127.4°F (53°C)
Comp freq
free
140.0°F (60°C)
ID Pipe
tem
p
118.4°F (48°C)
Comp freq
maintain
RPM controlled
53.6°F (12°C)
50.0°F (10°C)
RPM free
OD temp
5.0°F (-15.0°C)
1.4°F (-17.0°C)
Outdoor
Air Temperature
COMP. OFF
COMP. ON