6040 CNC - No Stepping

More
5 years 7 months ago #202617 by nicko
6040 CNC - No Stepping was created by nicko
Hello, please excuse my ignorance. I'm new to CNC's and have a basic electronics and software background.

I just purchase an SXCNC 6040 (JP-3163B v3.9) and can't get any movement from it.

I've tried aevery pinout combination I can find without any luck. The drivers do seem to be engaged while the machine is on, but I can't get any responses. I can tell my PCI parport card is getting something though as if I don't have the e stop inverted, I can't get LinuxCNC to be enabled.

I'm sure calibration is not entirely accurate, but I can go about correcting that once I can get some response. Any assistance or suggestions on things to check is greatly appreciated.

Please Log in or Create an account to join the conversation.

More
5 years 7 months ago #202621 by Aciera
Replied by Aciera on topic 6040 CNC - No Stepping
Have you tried to use the inverted signal:
Code:
net estop-ext <= parport.0.pin-10-in-not

You can use HALSHOW from the menu to check your signals in real time.

Please Log in or Create an account to join the conversation.

More
5 years 7 months ago #202623 by nicko
Replied by nicko on topic 6040 CNC - No Stepping
Thanks. I have tried inverted for the eStop (which I seems to be correct now) and for the X/Y/Z Step/Direction configuration without any luck.

Is there any way I can bypass the software altogether and send a command to move x or y just to make sure the hardware is good? I'd hook up a multimeter to the cable and check what I'm getting, but I'm not even confident enough to know what I should be getting.

Please Log in or Create an account to join the conversation.

More
5 years 7 months ago #202643 by tommylight
Replied by tommylight on topic 6040 CNC - No Stepping
# these are in nanoseconds
DIRSETUP = 10000
DIRHOLD = 10000
STEPLEN = 5000
STEPSPACE = 5000
See if that looks the same for every joint/axis in the ini file, if not make them same.

Please Log in or Create an account to join the conversation.

More
5 years 7 months ago #202645 by nicko
Replied by nicko on topic 6040 CNC - No Stepping
Thanks,

Looking through my ini, I'm not seeing any of those values being set for the joints or axis.

Is there somewhere I can set them globally, or should I manually add those values to each joint/axis?

Please Log in or Create an account to join the conversation.

More
5 years 7 months ago - 5 years 7 months ago #202657 by nicko
Replied by nicko on topic 6040 CNC - No Stepping
I've set them in several places, and still no luck.
Last edit: 5 years 7 months ago by nicko. Reason: Include ini file

Please Log in or Create an account to join the conversation.

Time to create page: 0.341 seconds
Powered by Kunena Forum