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WB-MSW v.3 Modbus Sensor/en: различия между версиями
Новая страница: «The intensity value of the movement allows you to programmatically in the rules engine to react in different ways at different thresholds.»
(Новая страница: «The device template contains two parameters: '''Current motion''' and '''Max Motion'''. If the motion sensor is polled quickly (several times per second), we can…») |
(Новая страница: «The intensity value of the movement allows you to programmatically in the rules engine to react in different ways at different thresholds.») |
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The device template contains two parameters: '''Current motion''' and '''Max Motion'''. If the motion sensor is polled quickly (several times per second), we can use the '''Current motion''' parameter to detect motion with good time resolution. If the sensor is rarely polled (for example, every 30 seconds, in a large network), then we can skip the rapid single movement of the object: in this case, we should use the value '''Max Motion''' and set the width of the time window for calculating the maximum ''number'' of motion is obviously greater than the sensor polling period. | The device template contains two parameters: '''Current motion''' and '''Max Motion'''. If the motion sensor is polled quickly (several times per second), we can use the '''Current motion''' parameter to detect motion with good time resolution. If the sensor is rarely polled (for example, every 30 seconds, in a large network), then we can skip the rapid single movement of the object: in this case, we should use the value '''Max Motion''' and set the width of the time window for calculating the maximum ''number'' of motion is obviously greater than the sensor polling period. | ||
The intensity value of the movement allows you to programmatically in the rules engine to react in different ways at different thresholds. | |||
[[Файл:CurrenMaxRawMotion.png|1000px|thumb|center|Взаимосвязь параметров датчика движения, короткими отрезками голубого цвета обозначены периоды детектирования наиболее интенсивного движения. Окно для Max Motion установлено в значение 10 секунд.]] | [[Файл:CurrenMaxRawMotion.png|1000px|thumb|center|Взаимосвязь параметров датчика движения, короткими отрезками голубого цвета обозначены периоды детектирования наиболее интенсивного движения. Окно для Max Motion установлено в значение 10 секунд.]] | ||