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Template:FMB965 Accelerometer Features settings (view source)
Revision as of 16:01, 20 June 2024
, 20 Juneno edit summary
Configuration can be found in '''Accelerometer Features „Motorcycle Fall Detection“'''.
Configuration can be found in '''Accelerometer Features „Motorcycle Fall Detection“'''.
[[File:Screenshot 2024-06-20 111550.png|frameless|right]]
[[File:Motorcycle Fall Detection.png|frameless|right]]
===Scenario settings===
* '''Disable''' - disable scenario.
* '''Low Priority''' - when low priority event is triggered, device '''makes additional record''' with indication of event cause.
* '''High Priority''' - module makes additional record with High priority flag and '''sends event packet immediately''' to the server by
'''GPRS'''.
* '''Panic Priority''' - triggers same actions as High priority, but if '''GPRS fails''', it sends AVL packet using '''SMS mode''' if SMS is enabled in [[FMB965_SMS/Call_settings#SMS_Data_Sending|SMS Data Sending]] settings.
* '''Angle''' - this parameter defines the angle that needs to be exceeded for fall detection to start counting Alarm Delay. The zero point angle (zero vector) is updated every time the device goes from movement state 1 to 0. It is also updated just before going to sleep.
* '''Alarm Delay''' - this parameter sets time for how long the configured angle needs to be exceeded for the alarm event to trigger. The angle is checked every 1 second, so if during the alarm delay time the device is put back into vertical position (device angle is less than configured detection angle) the alarm delay resets.
* '''Active Time''' - amount of time that has to pass after movement goes from 1 to 0, before vector gets stored and angle starts being checked.
===Output Control===
The feature allows to configure one of the digital outputs of the device for event alarm. This feature can be used together with buzzer to trigger sound alarm after the fall detection is triggered.
* '''DOUT ON Duration''' - sets time in milliseconds for how long DOUT should stay active after the fall is detected.
* '''DOUT OFF Duration''' - sets time in milliseconds for how long DOUT should stay inactive after the fall is detected.
===Zero Vector Explanation===
It is an accelerometer vector, which is considered to represent a standing bike. It gets stored as such when movement goes from 1 to 0 and stays 0 for the configured Active Time.
