Desplazamiento en sentido contrario

[jwolter]

@JulioVargas

Hello friends of the community, Up to now everything is fine with the launching of my Maslow and there are only three things that I have not been able to solve and I need your help.

1. When I move the sled up and down everything is fine but when I want to move the sled to the left it moves to the right and vice versa.

2. I am using Easel to prepare my files and when I send them to cut the Z axis it works without problems, I can adjust the Z HOME well and the starting point of the Z on the material but when the Z gives the first turn it drops approximately 1/8 " and then the other laps go down as 1/32 “or 1/16” making the cutting time excessively long, what am I doing wrong?

3. When I cut a circle I have a slight oval shape, is that normal or should I cut a perfect circle?

Hello JulioVargas!

1. Motor connections may be reversed; try actions → test motors/encoders to see if the left motor spins when it says it is testing the left motor. Usually though, this results in the reverse, that is, left/right work fine but up/down are reversed. Possibly a combination of switched motor connections and the wrong setting for chain over sprocket vs chain under sprocket?

2. I can’t speak to Easel and I haven’t used it, but sometimes bad z-axis motion is due to insufficient force driving the z-axis down. Do you have a bungie cord over the top of your router to help it go down?

3. I believe an oval cut suggests the distance between motors needs to be adjusted. Try this topic: Minor calibration and prescision issues

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Hola JulioVargas!

1. Las conexiones del motor pueden invertirse; pruebe ** acciones → probar motores / codificadores ** para ver si el motor izquierdo gira cuando dice que está probando el motor izquierdo. Sin embargo, por lo general, esto da como resultado lo contrario, es decir, izquierda / derecha funciona bien, pero arriba / abajo se invierten. ¿Posiblemente una combinación de conexiones de motor conmutadas y la configuración incorrecta para la cadena sobre el piñón frente a la cadena debajo del piñón?

2. No puedo hablar con Easel y no lo he usado, pero a veces el mal movimiento del eje z se debe a una fuerza insuficiente que hace descender el eje z. ¿Tiene un cordón de bungie en la parte superior de su enrutador para ayudarlo a bajar?

3. Creo que un corte ovalado sugiere que la distancia entre los motores necesita ajustarse. Pruebe este tema: Minor calibration and prescision issues