Quote from
jeff114 on 20 February 2023, 12:57
Hello this is my problem (posted also on machsupport) but maybe you will be in a better place to help me:
Following the installation of a CSMIO IP-M controller on my cnc (6040), I have shifts in the working origin after a certain machining time (about 1 hour with a lot of circle machining). This offset is in X, Y and Z and is always in the same proportions (about 5mm on all axes, positive offset in X and negative in Y and Z). Despite several attempts to adjust the motors (step/mm, velocity and acceleration) I still have these lags. There are no mechanical hard points on any axis (it worked fine with the old interpcnc controller).
The attempted machining is on a work surface of approximately 400 x 550 and with 25 holes of 22mm diameter and 18mm depth.
I use Mach3, the steppers controllers are DM542 and wiring as your documentation.
What can I check / change?
Hello this is my problem (posted also on machsupport) but maybe you will be in a better place to help me:
Following the installation of a CSMIO IP-M controller on my cnc (6040), I have shifts in the working origin after a certain machining time (about 1 hour with a lot of circle machining). This offset is in X, Y and Z and is always in the same proportions (about 5mm on all axes, positive offset in X and negative in Y and Z). Despite several attempts to adjust the motors (step/mm, velocity and acceleration) I still have these lags. There are no mechanical hard points on any axis (it worked fine with the old interpcnc controller).
The attempted machining is on a work surface of approximately 400 x 550 and with 25 holes of 22mm diameter and 18mm depth.
I use Mach3, the steppers controllers are DM542 and wiring as your documentation.
What can I check / change?