Silicon Sensing Systems
www.siliconsensing.com
10
Low cutoff frequency has to be more than 0, and less than 1/2 of the sampling frequency.
Number of taps has to be less than 1/100 of sampling frequency.
Confirmation Window
Click on “start data collection” will pop-up the confirmation window prior to starting collection of data. If
the settings are OK, click “ok”, otherwise click “back” to go back to the settings. If you don’t see the
“ok” button, check connections or power supply.
Confirmation Window
Operational buttons during Data Collection.
Label Description
Angular Velocity Graph Vertical axis shows output voltage. Horizontal axis shows the number of
data. One screen can show up to 3000 data, then starts scrolling to show
the latest 3000 data. Displayed voltage range can be changed by on the
voltage numerals (default: 2.50V/-2.50V)
Stop data collection Stops data collection. To save the logged data, follow the pop-up screen.
Maximum saved data is 60000 from the start of data collection.
FIR filter The software filter in ON when red. Software FIR Low Pass Filter will changethe
readings of angular-velocity and angle-calculated, therefore it is a feature only for
reference to see the waveform transition, and not to be should not be used normally.
Moving average Moving-average is ON when red.
Moving average interval
Sets the interval for Moving-average.
angle calculated/display Displays the integrated value, which is the calculated artificial angle
reading (no compensation). See below
<NOTES>
Do not turn off the evaluation board during data collection.
