How to reverse your motor HomePage › Forums › Stepper Motor Questions › How to reverse your motor This topic has 2 replies, 2 voices, and was last updated 3 years, 11 months ago by Matneymodels. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts February 16, 2019 at 10:21 pm #7418 MatneymodelsParticipant how do I revise a motor? What 2 wires do I switch I have A red a green com black com white b yellow B blue February 17, 2019 at 9:18 am #7419 BrianVKeymaster There are two ways: 1) In commercial software there is an “invert” option in the set-up for the input/output pins. 2) reverse the A-a OR B-b wires (e.g. swap the red and green wires). BrianV BrianV February 17, 2019 at 6:17 pm #7434 MatneymodelsParticipant I did this and it worked A blue a yellow com white com black b green B red Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Type in the text displayed above Log In Log in / Register