Dynomotion Forum

Hi Curtis. Hoping to get some feedback on a custom screen I created for KmotionCNC. I started this as a way to see if I could make a dark mode/screen, as well as improve the overall look and clarity of the software. Very impressive. I like it. the main roadblock I ran into was completing the dark mo...

Hi Yuhu, Calling Abort() causes any coordinated motion being planned to abort and return with return code 1. Any motion already planned and buffered in the Controller will continue to execute. Calling Halt() will stop ASAP in a controlled manner along the current path and in a state that could be re...

Hi Pierre, I don't have Servo nor Encoder, I'm driving Stepper motor in open loop That's what I suspected. But the Init3FabLab.c file you sent me contains: ch0->InputMode=ENCODER_MODE; ch0->OutputMode=DAC_SERVO_MODE; Which is for analog servo motors, not Step/Direction Drives. If you use that with M...

Hi Yuhu, You are correct that is a bug. Bit 169 is not bi-directional. It is fixed as an input so setting the direction is not required. Bit 167 is also not bi-directional but KFLOP silently ignores any attempt to set the direction. Attached is a patch for Version 5.4.0 to the .NET Library that will...

Hi Pierre, I cant open Mach3 and KMotion CNC together. Yes you can. Or why not? But I asked you to run KMotion at the same time, not KMotionCNC. Your configuration seems to work for me. The Destinations in the KMotion | Axis Screen change. Do they for you? Your C Program configures for DAC Servos wi...

Hi Pierre,

Do the DROs in Mach3 change?

Do the Destinations in KMotion.exe Axis Screen change?

Post your initialization C Program and Mach3 Profile and we can look at them.

This is a bad path. Other program elements do not allow this.

I don't understand what you mean.

But I think all the issues still exist.




Could you answer my questions?

Hi Alexanders, That would be technically incorrect and is difficult to implement because one block of motion can't be determined until the following block of motion is known. Block 1's motion can't be determined before Block 2. Also if Block 1 or 2 consists of multiple small blocks the result is som...

Hi Wayne, In addition to setting Fixture Z, could you kindly guide me through the correct method to set a G92 Z offset in a G-code-compatible way? There currently isn't a method to change the G92 Offset directly from a C Program. It could be added if necessary. Normally a tool change would update th...

Hi Wayne,

KMotionCNC doesn't allow Setting/Zeroing the DROs while GCode is running. The method used in the SetFixtureZ.c example should work.