jaba-who
Member
Second problem with my newly added pitch servo.
I have two micro-air 760 radios with a PM 501 intercom. I have a separate switch in the power line to the servos.
When I power up the servos I now get a coarse buzz/static in my headphones. Goes off when I turn the servo power off (but rest of dynon and AP 74 is powered up. )
Didn't have this at all with just the one servo. The new servo wiring is joined into the loom for the original servo in the back of the aircraft well away from the other wiring.
I am assuming my wiring is the cause and have started hunting that down but given I am also having the trouble with the disconnect alarm coming on when it appears the wire is intact that makes me wonder if there is something else going on.
Anyone come across this before?
John Martin
I have two micro-air 760 radios with a PM 501 intercom. I have a separate switch in the power line to the servos.
When I power up the servos I now get a coarse buzz/static in my headphones. Goes off when I turn the servo power off (but rest of dynon and AP 74 is powered up. )
Didn't have this at all with just the one servo. The new servo wiring is joined into the loom for the original servo in the back of the aircraft well away from the other wiring.
I am assuming my wiring is the cause and have started hunting that down but given I am also having the trouble with the disconnect alarm coming on when it appears the wire is intact that makes me wonder if there is something else going on.
Anyone come across this before?
John Martin