Simply reverse the configuration to test: LaserBoard Stepper Motor Noise and Stepper Driver Modes Note: If you have previously changed your config file to disable Spreadcycle mode (set to false) to reduce motor noise, this could also be a determining factor, as Stealthchop mode is less powerful.
Put the memory card back into the board and power up. “Safely Eject” or “Unmount” the memory card. Save the config.txt file on the memory card. Lower the setting until you get optimal performance. Warm to the touch is acceptable, hot is not. Ensure the motors are not overheating after increasing. Gamma_current 0.8 # Z stepper motor currentĭelta_current 0.8 # A stepper motor current (may be under a different section) Change the below parameters using the previously determined value(s) or use the recommended default value to begin testing with.Īlpha_current 0.6 # X stepper motor currentīeta_current 0.8 # Y stepper motor current. Open the config.txt on the memory card using an editor such as Sublime Text. Put the board’s memory card into your computer, using a MicroSD/ SD reader if necessary. Power off the C3D Board and remove the memory card. was easy to setup, and of higher quality!. Product was shipped with fast delivery time. There are NONE, likely because the vendor sends via US Postal Service (instead of Fedex or UPS that will charge broker fees), and the fact there is a free-trade agreement with the US. Good news for Canadians who may fret over custom duty fees. Parts are all nicely machined and anodized, much better made than the Chinese K40 itself! Super easy to put together using their excellent documentation that features about a dozen photos. This well designed kit is a boon to anyone using a K40 that needs variable focus, done by moving the work platform up and down. While I am sure this is a great item I am still looking for the connectors so I can get this working. What isn't included nor mentioned as far as I could see, are the 4 pin connectors for the stepper motor wires to connect to the laser control board. Easy to put together with the help of the assembly video. Note: If your laser machine is using Cohesion3d LaserBoard, you may check with their documents(). 
Stepping motor controller board (for manual control) This is a DIY kit, assembling is required. Motor driver, a controller board, switches (sold separately) will be required to make it operates as intended. The power bed is great for your project when lifting feature is needed. This is a power bed Z table designed for small desktop CO2 laser machines.
0 kommentar(er)
