duty-cycle monitor

[Bruce Plecan]

-----Original Message-----
From: Clarence L.Snyder <clare.snyder.on.ca at ibm.net>
To: diy_efi at efi332.eng.ohio-state.edu <diy_efi at efi332.eng.ohio-state.edu>
Date: Wednesday, October 21, 1998 5:41 PM
Subject: Re: duty-cycle monitor


Na, 0 dwell means the points is open.  90d dwell means they are
always closed.
0% duty cycle object is off.  100% duty cycle full on.
Or did Doc mix up my meds again.
Bruce


>Michael Kent wrote:
>> So back to the original topic... Does anyone know of an inexpensive and
>> somewhat generic way to monitor duty-cycle? I'm thinking of injectors
>> here.
>> thanx, MK
>How about a dwell meter? Dwell is points closed (0 volt) time, so unless
>you invert the signal the dwell meter would read backwards. Still an
>iondication.