Re: Huanyang 2.2 KW VFD Input Voltage Question.
The input is a 3phase rectifier so connecting the 240v L1 & L2 to any R,S or T pair will work, do NOT connect the GND to anything but the E terminal.
As the Manual says "R.S.T input current if the single-phase source meets two willfully"?
If you understand that 'Chinglish' let me know!
I used R & S.
Make sure the ground conductor also goes to the motor frame.
The manual is online if you don't have it.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.