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Weight on Wheels (WOW) Interface for Helicopter Installations.
Because a Helicopter commonly operates at speeds <35 Knots. The Pseudo Weight on Wheels (WOW) GPS Derived Squat Switch Input cannot be utilized to determine the Aircraft is on the ground. On a helicopter, the use of either a Squat Switch, Collective Switch or Airspeed Switch is required. For Helicopter Installations…
How does TAS transition out of ground mode?
There are several answers to this depending on how it's installed Device Startup - When the TAS is powered on, it will automatically start up in "ground mode". This is why there are requirements to either A-Have a display capable of taking the unit out of ground mode, or B - Weight on wheels input (or equivilant) t…
