Wrist Turn doesn't work, Servo doesn't respond!


I have been trying to turn the Wrist using API and also UARM studio, but no success. Is there a way to debug more to check further ?

What I am trying to achieve is, to be able to fix a Holder with wrist angle 90 degree to X-axis. But I haven’t found a way to fix it, as i haven’t been able to control the Wrist Turn, using either UARM Studio or Python API.

Any help appreciated !

Firmware Version: 3.2.0
Operation System: Win 8.1
uArm Controlling Method: uArm Studio/Python 3.5.6

Could you post the part of the script?