The following delay parameters mainly determine the line effect of the marking graphics, such as: duplication of starting point and ending point, the closing of the line, the coincidence of the filling line and the contour line, the rounding of the corners, etc. Generally, just follow the recommended parameter settings.

Light-on delay: the delay time of laser turn-on at the beginning of marking. Setting the appropriate light-on delay parameter can remove the "match head" that appears at the beginning of marking, but if the light-on delay parameter is set too large, it will cause the phenomenon of missing pens in the initial segment. The light-on delay parameter can be a negative value, and a negative value means that the laser emits light in advance.

Light-off delay: the delay time of laser turning off at the end of marking. Setting appropriate light-off delay parameters can eliminate the non-closing phenomenon that occurs when the marking is completed, but if the light-off delay is set too large, it will cause "match heads" to appear in the end section. The light-off delay parameter cannot be a negative value.End delay: Under normal circumstances, it takes a period of response time after the light-off command is issued to the laser is completely turned off. Setting a proper end delay is to give the laser sufficient light-off response time to achieve the purpose of allowing the laser to perform the next marking when the laser is completely turned off, and to prevent light leakage and spot flutter.

Corner delay: the delay time between each segment during marking. Setting appropriate corner delay parameters can eliminate the rounding phenomenon that occurs when marking right angles, but if the corner delay is set too large, it will increase the marking time and there will be duplication at the corners.

Sometimes no matter how to adjust the delay, the correct effect cannot be achieved. At this time, you can try to adjust the end point compensation parameter (0.05-0.25) and acceleration distance (0.05-0.25).