1. What is the step-by-step that the printer often talks about?
It refers to the difference in thickness and friction of each material, which causes each material to move at different lengths under the same servo pulse drive. In this case, this step size needs to be fine-tuned.
2. What is the nozzle state diagram that the printer often talks about?
It refers to a pattern for checking whether the nozzles of nozzles are abnormal. Through this pattern, it can be known whether the nozzles of the nozzles are blocked and whether there are other abnormalities in the nozzles.