Ref/sync not Synchronized.

Discussion and support for MoTeC's previous generation ECUs.

Re: Ref/sync not Synchronized.

Postby stevieturbo on Fri Oct 23, 2015 6:31 am

What is wrong is you are uploading images of a capture, not the capture.

Remove all spark plugs except cylinder 1, and crank the engine over and do a capture.

But you do look to have a decent hall effect signal going on there.
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Re: Ref/sync not Synchronized.

Postby abdo28 on Fri Oct 23, 2015 8:46 am

hi 360 wont work try
695 crip
ref pol rise
sync pol fal
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Re: Ref/sync not Synchronized.

Postby mfalah on Fri Oct 23, 2015 10:18 am

Hi guys,
Sorry i didnt know there is a way you can open my capture files in your pcs, is there a software where you can see the ref/ sync capture file? I have indeed saved them and i can upload it for you.

Brother Abdo,
The 360 offset i set for the sync setup not the CRIP, based on the example on the help file where it said if you have 8 teeth on sync divide it by 360 and the result 45 will be the sync offset. On ross there is only 1 tooth so I don't know if i am wrong here i will do as you advised.

What filter values have people used i used directly ones from the help file and i interpolated the missing values in the table.
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Re: Ref/sync not Synchronized.

Postby abdo28 on Fri Oct 23, 2015 11:40 am

try this setup it think the ref/sync pol is the problem you cant put them
the same the edge pol is very importent you try the setup
Attachments
motecccc.JPG
motecccc.JPG (124.22 KiB) Viewed 16111 times
abdo28
 
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Re: Ref/sync not Synchronized.

Postby mfalah on Sat Oct 24, 2015 3:15 am

Hi,
I am uploading my tune, extension type which shows the capture is not allowed but i will be more than happy to mail that file to anyone that pleases. I have also the screenshot of the sync position setup so that you can correct me if i am wrong.
Attachments
Sync cam position.jpg
THE SYNC CAM POSITION SCREENSHOT
Sync cam position.jpg (247.84 KiB) Viewed 16102 times
rb25det_Config_Falah.e35
BASE CONFIGURATION RB25DET, NISMO 740 CC INJECTORS, AEM CDI IGNITION, AND ROSS NISSAN TRIGGER KIT.
(72 KiB) Downloaded 815 times
mfalah
 
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Re: Ref/sync not Synchronized.

Postby abdo28 on Sat Oct 24, 2015 9:40 am

hi this setup is for variable valve timing you don t need to use it
you try to use the setup up that i post but one thing to do is the
cam sync sensor housing you rotate it full clockwise so you have
the adge polarity for ref rise and the sync fall and the using
timing light conform the crip
abdo28
 
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Re: Ref/sync not Synchronized.

Postby mfalah on Tue Nov 03, 2015 5:46 am

Hi brother Abdo,
Tried your settings and unfortunately i couldnt benefit from it. As previously people had been asking, i have zipped the capture for uploading, you can unzip it and it will be right there for you.
Attachments
capture 19 oct.zip
ref sync capture with filter values.
(8.62 KiB) Downloaded 855 times
mfalah
 
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