Monday, September 13, 2021

9/13/21 Electrical / Dynon-SDS

 A variety of electrical tasks completed today:

The Hall Effect Ammeter was connected.   It required +5 volts (C37 pin 18 red/white).   The sense wire was connected to C37 pin 31.   It is positioned on the two alternator + leads.  The vendor sent me some files and will send another one for the Dynon.

The EMS orange (C37 P11) and yellow (C37 P12) wires were assigned to the Landing Gear and Canopy contacts.  A file was loaded into the Dynon to not warn below 1900 RPM.   The forward connections haven't been made yet.

The SDS tach was still  reading lower than the Dynon so under the EMS Hardware Calibration, the pulses per revolution were increased again from 2 to 3.  There's three magnets on the flywheel.

The copilot side Com antenna strake cable was connected to the Nav/Com panel.




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