4 in 1 multi sensor

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4 in 1 multi sensor — WINKA SYSIT — Off Screen Space

From to description 0 1 0 disable, 1 enable 1 1) sensitivity setting this parameter is to set the detection sensitivity of the motion sensor. the smaller the value is and the higher the detection sensitivity is, the farther the detection range of the sensor is. 0 1 0 0 4 from to description 0 99 0 is max sensitivity, 99 is min sensitivity 2 pir window time setting pir sensor detects the duration of the motion events. within the scope of the time, if events meeting parameter 3 occur, the sensor will confirm that it has detected the occurrence of the motion events.in theory, the greater this value is, the higher the sensitivity of the sensor is. thus, it is not recommended for users to modify the setting of this parameter. window time = ([setting] + 1) × 4s, (value range: 4s, 8s, 12s, 16s) 0 1 0 0 2 from to description 0 3 window time = (value + 1) x 4s; 3 pir pulse counter settings within the window time set by parameter 2, when the number of pulses detected by the sensor reaches the value set by this parameter, the sensor will determine the occurrence of motion events. in theory, the higher the value is, the lower the sensitivity of the sensor is. it is not recommended for the user to modify the setting of this parameter. number of pulses = [setting] + 1. so the value range of the parameter is as follows: 1, 2, 3, 4. 0 1 0 0 1 from to description 0 3 pulse counter = value + 1 6 led indicator disable this parameter is to set whether the sensor will open led and other indication functions when detecting a motion event. '1' led indication is open. when the sensor detects a motion event, the led will flash once; '0' led indication is closed. when the sensor detects a motion event, the led will not flash. setting of this parameter will not affect the led indication of the sensor in other conditions. 0 1 0 0 1 from to description 0 1 0 disable, 1 enable 7 associated control with light sensor setting this parameter sets whether to send the basic set command to the connected device based on the current brightness when there is a connected device in connection group 2.parameters of basic set are determined by parameter 8. '0' whether to send basic set command has nothing to do with the current environment brightness. as long as the sensor detects the occurrence of the motion event, the sensor will send basic set command to all devices of connection group 2 to control the motions of the device. '1' when the current environment brightness is lower than the brightness value set by parameter 11 and the sensor detects the occurrence of the motion event, the sensor will send the basic set command to all devices in connection group 2; if the current environment brightness is greater than or equal to the brightness value set by the parameter, the sensor will not send basic set command to all devices in connection group 2. 0 1 0 0 0 from to description 0 1 0 disable, 1 enable 8 setting of basic set parameter this parameter defines the parameter value of basic set command so as to facilitate the control over different connected devices by the sensor. for example, if the connected device is a light, when the door magnet is detected to be open, this device will issue basic set command (the corresponding parameter is the set value of the parameter) to control the switch of the light. 0 1 0 0 100 from to description 0 100 0 off, 100 on(corresponding to 0x ff), 1 ~ 99 is responding to multilevel value 11 setting of light intensity value report this parameter sets the conditions of the sensor detecting the environment brightness value and reporting it to the host. if the absolute value of the difference between the currently measured environment brightness value and that measured last time is greater than the value set by this parameter, the sensor will report the currently measured environment brightness value to the host, or otherwise the value will not be reported. in theory, the smaller the value is, the shorter the battery’s life is. 0 2 0 0 50 from to description 0 1000 lux, the differential value for luminance report. 17 high light intensity threshold when the environment brightness value is higher than the value set by this parameter, if the trigger source set by parameter 15 is high brightness threshold alarm, the sensor will trigger basic set to control all connected devices in connection group 2. 0 2 0 0 2000 from to description 1 32767 lux. high threshold value for light intensity 99 light sensor calibrated due to the differences in shell light transmittance and the influences of sensor installation position on the receiving of light by light sensor, there will be errors in the measurement of environment brightness values. this parameter provides correction methods used in different application environments so as to get as exact environment light intensity as possible. this method requires a standard illuminometer as the reference and it will add the sensor to z wave network. the correction steps are as follows: a、 restore this parameter to default value by the host. b、 put the standard illuminometer and the sensor in the same position and ensure that the light exposed to them is largely equal. record the reading on the standard illuminometer, namely vs. the value measured by this sensor, namely vm, will be sent to the host via z wave network. record vm. the calibration coefficient of this sensor is: k = vm / vs. c、 multiply k, the coefficient having obtained, by 1024, and then get an integer by rounding it. d、 set the value obtained in step c in parameter 13 via the host. then the calibration is finished. example: the reading of the illuminometer vs = 2600, and the data measured by the sensor at the same time vm = 300; then, k = vm / vs = 300 / 2600 = 0.1153, multiply the result by 1024 k = 0.1153 * 1024 = 118.07, round it, k = 118 and then the calibration will be finished after the value 118 is set in parameter 99 by host. 0 2 0 0 1024 from to description 1 32767 light intensity value correct coefficient texts

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