2.5.2
Final installation note
Congratulations you have installed the controller. There are many configuration
options and items in the controller that you can tweak and adjust to your specific
turntable. Please feel free to read through section 3 for a full explanation of all of the
parameters. You may find that through experimentation of the motor drive voltages
and slight adjustment of phase angles you can significantly reduce motor vibration
and hence audible noise. Some of the parameters require a re-boot of the controller to
take effect – remember to write to the EEPROM before a re-boot otherwise changes
will be lost. Each time you connect to the controller using the PIDTuning application
or a serial console utility the controller will re-boot.
As a quick start to reducing motor noise start by reducing “Motor full speed voltage
percentage” described in the system parameters section then proceed to adjust motor
phase settings.
