Quote:
Originally Posted by Ether
Thank you for posting the data.
Would you mind posting the following additional information please?
- what motor(s)
- total gear ratio from motor to wheel(s).
- what type and diameter wheel(s)?
- Jag or Vic?
- coast or brake mode?
- voltage ramp rate? symmetric or up only?
- what encoder model, and where mounted
- what language
- 1x 2x or 4x decoding?
- Counter or Encoder class?-
to measure RPM, are you measuring the time between consecutive counts, or are you dividing the counts by the delta time?
- if dividing counts by delta time (see above item), how are you computing the delta time
- encoder signal not filtered?
- what execution cycle update rate?
PS: You have some interesting noise on your sensor signal. Look at cells B57 & B58 for example.
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Is there any specific reason to use a counter class rather than encoder class?