Difference between revisions of "Template:FMB Accelerometer Features settings"
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[[Image:Fmb120_unplug.png|300px|right]] | [[Image:Fmb120_unplug.png|300px|right]] | ||
| − | + | An eventual event will be generated when FMB120 is unplugged from external power or plugged back again. User can select the detection type: <span style=color:#F6A83E>Simple</span>, which is used in cars, where power voltage is not dependant on ignition (recommended); <span style=color:#F6A83E>Advanced</span>, which is used in cars, where power voltage is disconnected when ignition is switched off. | |
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| style="text-align: left; background: #F6F6FB;" | [[Image:Bw_nb.png|50px]] | | style="text-align: left; background: #F6F6FB;" | [[Image:Bw_nb.png|50px]] | ||
| − | | style="text-align: left; background: #F6F6FB;" | In Unplug Detection and Towing Detection scenarios if Eventual Records is enabled | + | | style="text-align: left; background: #F6F6FB;" | In ''Unplug Detection'' and ''Towing Detection'' scenarios if ''Eventual Records'' is enabled and event will be generated (included into the sent records) only when scenario starts and finishes. If ''Eventual Records'' is disabled scenario status value is sent in each AVL record. |
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[[Image:Fmb120_towing.png|300px|right]] | [[Image:Fmb120_towing.png|300px|right]] | ||
| − | Towing | + | ''Towing Detection'' feature helps to inform the driver about car deporting. FMB120 generates an event when car is being towed or lifted, for example in case of vehicle evacuation. |
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[[Image:Fmb120_crash.png|300px|right]] | [[Image:Fmb120_crash.png|300px|right]] | ||
| − | If Crash | + | If ''Crash Detection'' is enabled, it monitors acceleration on each axis, which helps to detect an accident.<br/>If ''Crash Trace'' is disabled a crash detection event will be generated (included into the sent record) only when scenario starts and finishes.<br/>If ''Crash Trace'' is enabled FMB120 will collect acceleration data every 40 msec. Buffer is big enough to hold data for 5 seconds and on Crash Event detection, records will be generated from this buffer, following from these conditions: |
| − | * Every second Acceleration changed more | + | * Every second Acceleration changed more than 50mG data will be collected and records will be generated 5 seconds after the event using the same conditions. |
* Every generated record will have accelerometer X Y Z values included. | * Every generated record will have accelerometer X Y Z values included. | ||
* Each record will have accurate timestamps in milliseconds. | * Each record will have accurate timestamps in milliseconds. | ||
Revision as of 15:30, 12 April 2018
Excessive Idling
When vehicle stops for a specific amount of time a scenario is activated, a record will be generated and digital output status will be changed to 1 (if configured). You can configure the time it takes to turn on this scenario (Time to Stopped). Scenario is activated until the vehicle starts moving and keeps moving (movement is detected only by the accelerometer) for an amount of time that is configured. You can configure the time it takes to turn OFF this scenario (Time to Stopped).
Unplug Detection
An eventual event will be generated when FMB120 is unplugged from external power or plugged back again. User can select the detection type: Simple, which is used in cars, where power voltage is not dependant on ignition (recommended); Advanced, which is used in cars, where power voltage is disconnected when ignition is switched off.
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In Unplug Detection and Towing Detection scenarios if Eventual Records is enabled and event will be generated (included into the sent records) only when scenario starts and finishes. If Eventual Records is disabled scenario status value is sent in each AVL record. |
Towing Detection
Towing Detection feature helps to inform the driver about car deporting. FMB120 generates an event when car is being towed or lifted, for example in case of vehicle evacuation.
Crash Detection
If Crash Detection is enabled, it monitors acceleration on each axis, which helps to detect an accident.
If Crash Trace is disabled a crash detection event will be generated (included into the sent record) only when scenario starts and finishes.
If Crash Trace is enabled FMB120 will collect acceleration data every 40 msec. Buffer is big enough to hold data for 5 seconds and on Crash Event detection, records will be generated from this buffer, following from these conditions:
- Every second Acceleration changed more than 50mG data will be collected and records will be generated 5 seconds after the event using the same conditions.
- Every generated record will have accelerometer X Y Z values included.
- Each record will have accurate timestamps in milliseconds.
DOUT controls
Please refer to DOUT controls.
