camera/gimbal makes a constant beep and camera doesnt pan up/down

This is the answer I got from DJI. I am experiencing the same problem, but no beep. No control of the camera tilt after 3 months of flying. Mine was still under warranty, and it now sits at DJI for an estimated "7-8 weeks", which is ridiculous. anyway here is what they sent me , it did not work for me , but it may help you:

"Thank you for contacting DJI. Please try these steps to see if this resolves the problem you are having with the camera tilt:

Make sure that your firmware is up to date. If the firmware is up to date, you can perform an Advanced IMU calibration located under the Tools tab. You can check to see if you are under the correct Mod ranges for gyro, compass etc. You would find that information by hovering over the question mark above the mod ranges.

Underneath the compass readout, you have the option to perform a Basic or Advanced IMU calibration, it is recommended to perform an Advanced calibration when you initially start flying in order to obtain satellites more efficiently and allows a more stable flight. This should help realign the camera as well.

To calibrate the sensitivity of the gimbal tilt, please perform the following steps:

-Go to the Basic tab -> RC

-To perform a X1 Calibration, please hit "calibrate" then move the tilt wheel slowly til it reaches both extremes. Once you see improvement, increase the speed of the movement. Make sure you have the correct transmitter version selected prior to calibration

"