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Topics - pablomp

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1
CS-Lab / REF ALL HOME PROBLEM
« on: November 18, 2021, 07:02:49 AM »
Hello good morning, I have had a problem for a long time when I want to do the REF ALL HOME. I have a milling machine converted to CNC with mach3 and a CSMIO-IPM board.
When I press the ref all home button, the z axis should go up at the set speed (I have it at 50%) until the end of the switch to mark the 0 machine, but only sometimes instead of going up, it goes down at full speed and crashes against the table.
It doesn't do it every time I ref all home, but it's very annoying and dangerous not knowing when it's going to happen. I already broke several expensive tools.
The X and Y axes are working correctly.
Someone has an idea what might be happening.
Thank you.

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Spanish / Problema con Ref All Home
« on: November 18, 2021, 06:53:15 AM »
Hola buenos dias, hace tiempo que tengo un problema cuando quiero hacer el REF ALL HOME. Tengo una fresadora convertida a CNC con mach3 y una placa CSMIO-IPM.
Cuando presiono el boton ref all home, el eje z debería subir a la velocidad seteada (lo tengo en 50 %) hasta el final de carrera para marcar el 0 maquina, pero de vez en cuando en vez de subir, baja a toda velocidad y se estrella contra la mesa.
No lo hace en todas las ocasiones que hago ref all home, pero es muy molesto y peligroso no saber cuando va a pasar. Ya me rompió varias herramientas costosas.
Los ejes X e Y funcionan correctamente.
Alguien tiene idea que puede estar pasando.
Muchas gracias.

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General Mach Discussion / Problem with % SRO Mach3
« on: October 29, 2020, 08:04:37 AM »
Hello good day, I wanted to make a question about my WMD45 milling machine converted to CNC.
It has CSMIO IP / M controller board with closed loop nema 34 motors and I use mach3.
I am doing the installation of a variable frequency drive to be able to control the speed of the spindle motor (4 poles, 380V, 1500 rpm, 1.5 hp).
I already did the installation according to the diagram provided by CSLABS, until then I had no problems. The problem I have is that when varying the% SRO in Mach3, the revolutions goes from 1% to 94% (when reaching 94 the rpm is 1500), from 95 to 100% there are no changes.
This makes for example take the RPM to 50% instead of going to 750rpm it goes 790. It is as if the last 5% did not count.
Something similar happened to someone or know how to configure it?

4
Spanish / Velocidad de Jog muy lenta
« on: March 23, 2020, 10:35:55 AM »
Hola, instale una versión demo de Mach3 para aprender a usarlo mientras espero que me llegue mi fresadora.
Estoy intentado mover manualmente la mesa con los controles JOG, pero por mas que cambie las configuraciones, nunca puedo alcanzar una velocidad mayor a 1/6 de la que tengo seteada en motor tunning. Es decir, que si la velocidad de motor tunning es de 1000, la velocidad de desplazamiento del jog es de 166,67 mm/min, teniendo en cuenta que Slow Jog Rate esta al 100%. intente presionando shift mientras muevo el cursor y es el mismo resultado.
Si intento mover mediante MDI por ejemplo x200, configurando el feedrate en 1000, se desplaza a 5/6 de esta velocidad, es decir 840 mm/min aproximadamente.
Ya no se que cambiar en la configuración para que funcione. Se agradece toda sugerencia.

5
General Mach Discussion / Jog speed 1/6 of maximun
« on: March 21, 2020, 06:19:42 PM »
Hi, I read a lot about it but I can't solve the problem.
I can not jog faster than 1/6 of the maximum set in motor tunning.
Try changing the JOG parameters (tab key), Slow Jog Rate to 100%, shift key, but it doesn't work.
I tried all the settings but I can't get jog to 100% of the motor tunning speed.

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