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Analog Config: FAN TACH

Posted: Sun Dec 03, 2017 2:28 am
by bd4c
I have a fan in the avionics bay which provides a Tach output. This is connected to analog 5 of EFIS #2. What settings would be needed to set this up in the analog settings menu?

Re: Analog Config: FAN TACH

Posted: Tue Dec 05, 2017 4:40 am
by GRT_Jeff
The analog inputs can't read a tach output.

Re: Configuration of the TT22

Posted: Fri Dec 15, 2017 3:37 pm
by bd4c
Fair to assume that AUX3 on the EIS cannot handle this either?

Re: Analog Config: FAN TACH

Posted: Fri Dec 15, 2017 10:19 pm
by GRT_Jeff
It cannot. Only the engine tach inputs on the EIS have the hardware and software necessary to read a tach pulse signal.