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Piping Diagram
Samsung Electronics
279
Energy control operation (ECO)
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Purpose
Energy saving mode: Save energy by optimizing the operation load according to the indoor and outdoor temperatures.
Power mode: Quickly cool down the room by increasing the initial cooling speed.
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Concept
-
Energy saving mode : The operation capacity is controlled based on the difference between the indoor temperature and
the set temperature for indoor units.
- Power mode: The initial target low pressure is lowered to increase the cooling speed in cooling mode.
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Control specifications in detail
-
Energy saving mode:
The compressor frequency is lowered by increasing the target evaporation temperature if the maximum difference
between the indoor temperature and set temperature among active cooling indoor units is 3 K or lower.
(see " Compressor capacity control" for details on controlling the compressor frequency).
The compressor frequency is lowered by decreasing the target high pressure if the maximum difference between the
indoor unit and set temperature among active heating indoor units is 2 K or lower.
(see "Compressor capacity control" for details on controlling the compressor frequency).
Temperature, pressure
Temperature, pressure
Current indoor temperature
Set tempe 3 K
Set temperature
Current indoor temperature
Set temperature
Set temperature - 2 K
Target high pressure
Target evaporation temperature
(when the outdoor temperature is low)
Target evaporation temperature
(when the outdoor temperature is high)
ECO for cooling
ECO for heating
7-3 Functions (cont.)
7-3-3-1 Field Setting (cont.)
7-3-3 Others (cont.)
Содержание AM072BXV Series
Страница 141: ...Troubleshooting Samsung Electronics 135 4 3 Appropriate Measures for Different Symptom cont...
Страница 160: ...Samsung Electronics 154 Troubleshooting 4 4 2 Pump down operation cont 4 4 Case study for trouble shoots cont...
Страница 162: ...Samsung Electronics 156 Troubleshooting 4 4 3 Pump out operation cont 4 4 Case study for trouble shoots cont...
Страница 190: ...PBA Diagram and Parts List Samsung Electronics 184 5 8 PF8 Inv Integration J POWER 1 2 3 4 5 6 1 7 8 12 11 10 9...
Страница 192: ...PBA Diagram and Parts List Samsung Electronics 186 5 9 PF8 Inv Integration F POWER 1 2 3 4 5 6 11 10 9 12 1 7 8...
Страница 200: ...Samsung Electronics 194 Wiring Diagram This Document can not be usedwithout Samsung s authorization 6 3 AM162BXVGF AA...
Страница 201: ...Samsung Electronics 195 Wiring Diagram 6 4 AM192BXVGJ AA This Document can not be usedwithout Samsung s authorization...