Table of Contents
Advertisement
3) We do not recommend to set the MinTime Interval value too low. If the MinTime Interval is too low, the device wakes up
frequently and the battery will be drained soon.
4) Whenever the device sends a report, no matter resulting from data variation, button pushed or MaxTime interval, another
cycle of MinTime/MaxTime calculation is started.
6. Example Application
In the case of detecting if the generator is working normally, it is recommended to install R718E horizontal while the generator is
power-off and in static status. After installing and fixing R718E, please turn on the device. After the device is joined, one minute
later, R718E would perform the offset calibration of the device (the device cannot be moved after the offset calibration. If it needs
to be moved, the device needs to be turned off/powered off for 1 minute, and then the offset calibration would be performed
again). R718E would need some time to gather the data of three-axis accelerometer & the temperature of the generator while it is
working normally. The data is a reference for the settings of ActiveThreshold & InActiveThreshold, it is also for checking if the
generator is working abnormally.
Assuming that the collected Z Axis Accelerometer data is stable at 100m/s², the error is ±2m/s², the ActiveThreshold can be set to
110m/s², and the InActiveThreshold is 104m/s².
11
Advertisement
Table of Contents
