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Old 12-04-2012, 07:57 PM   #6
Full Fledged Farker
Join Date: 09-12-12
Location: Toronto

Originally Posted by NZDaz View Post
HdC = Maximum fan speed, use to scale large fan down. Represented in percentage.
So there are 2 factors that control your fan output.

1. The CFM of your fan (10 or 50)

2. The value of HdC (0000-0100, this is expressed in a percentage so that means it can only be a number from 0 all the way to 100)

Example: If you have a 10CFM fan and you set your HdC value to 0025 then;

10CFM * 25% = 2.5CFM will be your max fan output.
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