Not my call, but we have been happy with the approach we used as it
gives independent control over the auto-on threshold, the auto-off threshold,
and the error filter factor which determines how sensitive the auto on/off is to
noise and transient conditions such as moving through the target point.
If people like this approach, the fields could look something like this:
AIIR - The auto on/off IIR filter factor
AON - The auto on error limit
AOFF - The auto off error limit
AUTO - Auto mode on/off
FERR - Filtered error
FERR = ERR * (1.0 - AIIR) + FERR * AIIR
if (AUTO && ABS(FERR) <= AOFF) FBON = 0
if (AUTO && ABS(FERR) > AON) FBON = 1
Cheers,
- Bruce
On 8/25/2014 4:43 PM, Dalesio, Leo wrote:
Did the conversation converge on a solution?
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- RE: ePID deadband on output Mooney, Tim M.
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- RE: ePID deadband on output Mark Rivers
- RE: ePID deadband on output Dalesio, Leo
- RE: ePID deadband on output Mark Rivers
- RE: ePID deadband on output Dalesio, Leo
- Re: ePID deadband on output Pearson, Matthew R.
- Re: ePID deadband on output Bruce Hill
- Re: ePID deadband on output fong
- Re: ePID deadband on output Bruce Hill
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