Do you need a DZR guide?

Hello.

The DZR (ventilation calculator) seems to cause comprehension problems from time to time, especially for beginners.

What are your thoughts (everyone) on the need for a kind of user manual?

Would that be a good idea, or do you see it as an attack on the level of the website (-> explaining things that each member should be able to understand on their own)?

Hello Ulf,

I just took another look at the computer. At first glance, I can't find anything that would be unclear.

Best regards, Rainer.

I haven't really looked into it yet... But I would spontaneously wonder where I would get the torque values from...

...where I get the torque values from...

If your engine has a similar torque curve to the AFN engine, you only need to take the values from the 'Calculated Torque' column. (After you have previously entered the power and torque values at 2000 RPM at the top).

Best regards,
Ernst.

At first, I had a problem because I didn't know how to input the measured time. After all, that's the value I'm measuring. It took me a while to figure out that I had to iteratively change the 'Performance' field.

Perhaps it should be added that the 'performance' field should be adjusted until the measured time is achieved.

Alternatively, you can use the Excel function 'Menu: Extras -> Goal Seek'.