First, you need to set it up briefly, press the ESC button-manual adjustment knob, adjust to P087 and press OK.
FC300 series inverter is a multi-functional CNC router inverter that is carefully designed for various special occasions. The debugging parameters are simple and practical and can be changed to the special model you need with only one key setting, plus the parameter copy function. It makes it very simple for you to use the inverter. Be sure to read the manual carefully before use so that you can use the inverter better.