Changes

[[Image:Fmb120_on_delta_change.png|x150px|none]]

[[Image:Fmb120_on_delta_change.png|x150px|none]]

==Avg Const==

==Avg Const==

If ''Avg Const'' value is 10, new value must be present for 1 second to register the change to a new value. Internal sampling is done every 40 ms, so 25 samples are taken per second. To configure 5 seconds of averaging multiply 10 by 5 yielding 50 as ''Avg Const'' value. The same logic works if the device is in [[{{{model|FMB1YX}}}_Sleep_modes#Deep_Sleep_mode|Deep Sleep mode]].<br />Averaging follows RC exponential curve, see image below:

If ''Avg Const'' value is 10, new value must be present for 1 second to register the change to a new value. Internal sampling is done every 40 ms, so 25 samples are taken per second. To configure 5 seconds of averaging multiply 10 by 5 yielding 50 as ''Avg Const'' value. The same logic works if the device is in [[{{{model|FMB1YX}}}_Sleep_modes#Deep_Sleep_mode|Deep Sleep mode]].<br />

Averaging follows RC exponential curve, see image below:

[[Image:Fmb120_avg_const.png|300px|none]]

[[Image:Fmb120_avg_const.png|300px|none]]

For Boolean values of 5τ, values is used, that means value change is taken when new values is averaged to more than 99.3%.

It prevents quick, noisy value changes from triggering events.

 

<br>[[File:Alert.png|x30px|]]'''''NOTE: Average Constant is not used as an activation timer or delay timer. But it is used as a filter.'''

[[File:Alert.png|x30px|]]'''''NOTE: Average Constant is not used as an activation timer or delay timer. But it is used as a filter.'''

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