TCAS TA/RA

[speedbird109 0]

Hi,

 

The TCAS test passed.

 

FMC default setting for the TA on the ND are as follows :-

 

3nm range is ON

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Range 40nm

Alt Seperation 2800ft.

 

 

But I don't hear any TA/RA sounds in the cockpit.

 

Does the traffic need to be within the 3nm range to hear any sound?

 

what's going on? Could someone suggest a solution OR Is the fuctioning appropriate?

 

Thanx

Sanjay Dhareshwar

[VIPERGTSR01 22]

 

That should give you a idea

 

http://en.wikipedia.org/wiki/Traffic_collision_avoidance_system

[Spin737 102]

Just because you see a plane on TCAS, it doesn't mean you'll hear something.

[davierosoft 13]

you have problems if you're unable to hear the voice in case of a red airplane symbol on the ND.

But, if pmdg did it correctly, if you hear "TCAS TEST PASS" the system is working. test it by flying against other planes.

[speedbird109 0]

Well it finally worked. I increased the traffic to 89% and close to Tashkent, I got an aircraft within the 3nm range and I did hear the **TRAFFIC** warnings.

 

Thanx All.

Sanjay Dhareshwar