Protues bench testing

[TechnicalAutoNZ]

Hi folks,

This is making my brain hurt!!

I have Proteus ECU and have wired it to run a Mazda 1.3 Skyactiv, well thats is the plan. Initially I had a issue with NO crank and cam triggers. After closer inspection the cam and crank have the same plugs but run difirrent sensors, I have sorted the wiring for that issue. I can for the life of me not get a rpm signal.

So instead of fighting it in the shed I have wired it up to a bench. Crank signal is generated by a Jimstim with a single tooth cam signal. changed the tune settings. See the link
https://rusefi.com/online/view.php?msq=1262

I have attached the signal being used to run the ECU.

Capture.PNG (51.41 KiB) Viewed 1635 times

Please help me understand why it is making me suffer

60_2 trigger.csv

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.......

My plan here is get it to work on the bench firts then the car.

Can anyone see where I am going wrong?

Regards
Ray

[AndreyB]

What is expected result?
What is actual result?

Thank you for linking tune https://rusefi.com/online/view.php?msq=1262
Please also link data log

[TechnicalAutoNZ]

Hi Andrey,

I was hoping to get this

Capture 3.PNG (31.87 KiB) Viewed 1623 times

I assume the green line is the CAM and the blue is the crank.

I get this when I use the ECU simulator option in TS. I want to get this working with the bench crank cam simulator. I suspect there is a issue with the car and I am trying to eliminate the ECU as a problem.

Ray

[TechnicalAutoNZ]

May I have found it

Capture 11.PNG (129.76 KiB) Viewed 1622 times

I swapped the cam and crank inputs

I now get this in the trigger logger

Capture 10.PNG (81.19 KiB) Viewed 1622 times

It seems weird because the CKP is connected to pin 1 of the small black connector and the Cam to pin 2 of the small black connector

Apparently I am a MORON ---- I should read the Manual better

PIN 1 and 2 are NOT digital 1 and 2

Hahahahahaha

Regards
Ray

[mck1117]

By the way, you need to set "use only rising edge" to "true" on the trigger page. This option will disappear soon, but for now it needs to be "true" for your trigger type.

[TechnicalAutoNZ]

Thanks Will do