We found some issues using HaViMo2.0 and the recently released CM530 from ROBOTIS. The current firmware (version 1.1969) has a noticeably long latency in switching between TX and RX on the Dynamixel bus. So a response packet from HaViMo gets corrupt.
Solution:
We prepared an alternative firmware for calibration mode you can download the CM530 Firmware for HaViMo Calibration here.
for installation guide refer to the following link: http://support.robotis.com/en/software/embeded_c/cm530/programming/bootloader/program_install_cm530.htm
Your HaViMo team.