Germany
Asked — Edited
Resolved Resolved by DJ Sures!

Shaking And Confusing Rotationservos Makes Me Grazy

I bought 4 brandnew rotationserver. One starts at 90 and is only 90 mobile. Even when creating a servo profile -90 it is only 90 usable. Another starts to shake after 2 minutes. It shakes back and forth between 30 and 90 . I tried different pin. The servoprofil is ok. 2 servo function properly.

I have make the lessons about servo and servoprofiles. And i have make all lessons about EZB

Can I disassemble the servo and repair or are this garbage. These are new and were not overloaded.

Greetings


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Synthiam
#9  

I made some changes to your project, which will not affect the servo issue. I believe the servos may be damaged. Contact Us and reference the URL of this thread to initiate a warranty claim. They might ask to have the servos sent to us so we can see what happened for quality control.

As for your project, here's some changes i made to help you along..

  1. Using an Auto Position (no movement) control instead of Movement

  2. Added Continuous Rotation servo Movement Panel (i "guessed" the direction, you may need to edit the configuration if the directions are reversed)

  3. Removed empty controls (empty soundboard, Com Port Manager)

  4. Added a horizontal slide for the D14 torso servo (may be reversed, the invert option can be used to fix that because i had to guess)

  5. Removed servo limits for humanoid ankle ports which are no longer used in INIT script

I recommend viewing the init script to ensure the ports and limits and speeds are correct.

Here's the project: FlexDJEdits.EZB

Germany
#10  

Now a rotary servo with a wheel has failed. He completely stopped the movement.

The servo was carefully never used 100% and was never blocked. I tried everything. Other servos work on the port and I have tried the servo also at other ports.

Germany
#11  

Thanks, your service is great.