Author Topic: please help with camsync  (Read 5609 times)

Offline perboddum

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please help with camsync
« on: May 16, 2014, 11:11:08 pm »
Can anybody help explain this setting from vemstune secondary trigger settings:

Ignore sectrig pulses above
If I input 5 then as I understand vems only looks for secondary triggers between primary tooth 0 and 5

Maximum primary edge between secondary edges
This one I need some help to understand. What does this mean if I set it to 1 ??

best regards
Per

Offline VEMS

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Re: please help with camsync
« Reply #1 on: May 17, 2014, 12:05:37 pm »
Hello Per,

Can anybody help explain this setting from vemstune secondary trigger settings:

Maximum primary edge between secondary edges
This one I need some help to understand. What does this mean if I set it to 1 ??

If you would enter for example 10 there, that would mean the secondary trigger is only accepted if there are 10 or less primary pulses between two secondary pulses. This allows acceptance filtering on the length (in crank teeth) between two cam pulses.

1 Would be a bit strange setting for this variable, if cam pulses come this close after another they are most likely noise. If noise filtering is what you would like, its more suitable to use dirac filtering or reenable filtering for this.

Best regards, Dave

Offline perboddum

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Re: please help with camsync
« Reply #2 on: May 18, 2014, 08:55:59 am »
Hi Dave

Thanks very much

regards
Per