A friend of mine has a 1212? or a 1218? cant remember which he is new to cnc and has played with the settings in the DSP controller it now cuts everything double size i.e. if a job is 90mm tall it cuts it at 180mm tall I have been trying to help him as he has no internet connection or e-mail. is there a reason why this machine is doing this and how do we fix it?

does anyone have the settings for the DSP so we could get this back to factory settings.

thank you for any help you can send.

Richard

Richard,

You will need to change the pulse equivalent to half of what it is now.

Push the menu button then go to "Machine setup" then "pulse equivalent/mm".
Then you can change the amount for the X,Y and Z axis. These need to be set to approx half of what they are at present ie:400mm if they are 800mm etc. The Z axis may not have been changed.

Shannon.

Thanks Shannon that worked great

Richard