Panasonic CS-E7NKEW, Руководство по обслуживанию

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12.13.1.1 Signal Detection
š
Human Activity sensor will turns on according to infrared sensors signal detection.
Signal detection Human Activity Indicator
Sensor 1 Sensor 2
Possible detected human
position area
Left Center Right
1 0 C ■ ■ □
0 1 A □ ■ ■
B ■ □ ■
A & C ■ □ ■
B & C ■ □ ■
A & C ■ □ ■
1 1
A, B & C ■ □ ■
0 0
– ■ ■ ■
* □ Indicator ON, ■ Indicator OFF
š
However, once the Human Activity Indicator is ON, it will maintain ON status for 5 seconds. If there is no signal
detection from either infrared sensor, the final display condition will be kept until absence status.
12.13.1.2 Information Log
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The signal from Infrared sensors will be log to human activity database for further analysis.
12.13.1.3 Area of Living Classification Judgment
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The system is able to judge area of living according to human activity database, classified as following:
o
Living Area – In front of television, dining table, etc.
o
Walkway – Human detection is relatively less.
o
Non-Living Area – near windows, wall, etc.
12.13.1.4 Human Position Analysis
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According to Area of Living, frequency of activity and indoor unit intake temperature, the system will analyze the
human position away from the indoor unit.
12.13.1.5 Target Area and Position Judgment
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The system will judge the indoor unit installation position according to human activity Non-Living Area:
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Non-Living Area at Position A – Indoor unit installed at left side of the room.
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Non-Living Area at Position C – Indoor unit installed at right side of the room.
o
Other than above – Indoor unit installed at center of the room.
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Every 4 hours, the Target Area and Position Judgment will restart.
12.13.1.6 Human Activity Level Judgment
š
Human Activity Level is judged based on the frequency of pulses detected by the infrared sensors within a
timeframe. The activity level will be categorized into High, Normal, Low level.
š
When a pulse is detected within this timeframe, the status of human presence is judged.
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When there is no signal detection continues for 20 minutes or more, the status of human absence is judged.