Page 1 of 1

Random Throttle Signal Spikes

Posted: Thu 22. Feb 2018 23:28:33
by CFerry
On a new build, I'm finding strange values in my Castle Creations Edge 160HV logs. There are random spikes in the 'throttle in' signal from my Spirit Pro fbl where the value randomly jumps to 2498 us.
It doesn't make sense to me because motor rpm is smooth during these spikes and I've already set the max the signal output in the Spirit to 1960 us.
I want to figure out if this just a false log or is the fbl really sending wacky signals.
I'm using the Spirit gov and set the ESC to helicopter mode with fixed endpoints.
Any ideas here?
Thanks!

Re: Random Throttle Signal Spikes

Posted: Fri 23. Feb 2018 8:12:51
by ZeXx86
Hello,

what Throttle Frequency you have configured?
For Castle it can't be more than 60Hz otherwise a problems could occur.

Re: Random Throttle Signal Spikes

Posted: Fri 23. Feb 2018 10:58:46
by CFerry
I set frequency to 60 Hz.
Thanks.