Homing falha no primeiro fim de curso

[Chichico (Francisco da Costa Gomes Filho)]

Minha CNC trava ao encontrar o primeiro fim de curso ao tentar executar o homing

[MikeyH (Mike Hembrey)]

My CNC crashes when encountering the first limit switch when trying to perform homing

1. There is no switch where it is trying to Home. Must have switches to Home.
2. The switch is bad.
3. The wiring is loose or broken.
4. The controller board input is bad.