Edgeflyer Posted May 1, 2019 Share Posted May 1, 2019 I have Hitec Hs 81 servos which work perfectly on a servo tester, but when plugged into a Spektrum 6 ch rx bound to DX-18 Tx, set to 22ms frame rate, they play catch up, I. E. when the stick moves, the servos pause then move quickly to the correct point. The servos are fast but lag behind the sticks. I know you select 22ms frame rate for non-digital servos. Could it be the tx firmware needs upgrading, if so, how? Strange thing is, I have 2 other HS-81s in a different model, 4 ch Spektrum rx, that work perfectly with the DX-18. Any ideas please? Quote Link to comment Share on other sites More sharing options...
Frank Skilbeck Posted May 1, 2019 Share Posted May 1, 2019 If the Tx works fine with another Rx then it looks like the Tx is OK, have you tried other servos with this Rx? Quote Link to comment Share on other sites More sharing options...
Edgeflyer Posted May 3, 2019 Author Share Posted May 3, 2019 Sorted it by rebinding the rx and the servos now work properly. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.