The motor connected to the VFD can be run in the reverse direction?

• A. True
• B. False
• C. Only with special wiring
• D. Not possible

Answer: (A)

A VFD controls both speed and direction by how it creates the three-phase output. The rotation of a three-phase motor is determined by the order of the output phases. By swapping two of the output lines (or using the drive’s reverse-direction setting), the phase sequence is inverted, causing the motor to spin in the opposite direction. This happens without changing any motor wiring—the drive handles the reversal internally. You can still set a desired speed with the same frequency control, and it’s wise to use proper ramping and safety precautions when reversing, especially under load.