stone engraving machine common questions and solutions
In the process of using stone engraving machine, there will certainly be some problems. Let’s have a look at some of the problems that maybe occur.
A, the stone carving machine does not return to the working origin point after finishing the processing.
- Whether the limit switch is damaged
- Whether Vihong card is damaged
- Whether the parameters in DSP handle are correct
- Check the drawing files.
- After the engraving is finished, press the F7 key and confirm key to see if it can return to the origin.
B, the spindle cannot reach the specified speed.
- Check whether the connection between the frequency converter and the terminal board is correct.
- Readjust the internal parameters of the frequency converter.
- The connection board of the data line of the card is damaged, and the parameters in the DSP handle are incorrect.
C, the jitter in the work
- Adjust the parallelism of machine tool, check whether slider, motor belt, and coupling is loose or damaged
- Adjust the tightness of three-point concentricity of bearings of each shaft of the machine tool.
- The "model" in the machine setting does not match the actual model.
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