I am at a loss. Contact Huan Yang for support.tuffduck wrote: ↑Fri Aug 06, 2021 6:34 pm The speed can be adjusted correctly from the front panel. The model I have is not in the manual. PD003,PD004,PD005 cannot be set to 60. The spindle will not turn at these settings. These are the only setting I have changed after a Factory Reset.
PD001 1
PD002 1
PD003 300
PD004 300
PD005 300
PD006 2.5
PD008 220
PD011 200
PD014 10
PD015 10
PD070 0
PD072 300
PD142 8.6
PD143 4
PD144 3000
PD1PD176 1
If done a number of these drives and have not had the problems you are having.
How about a shot of the motor nameplate.
I am wondering whether or not you have a knock off of a Huan Yang inverter. Where did you get it?