GUANGDONG ACES MACHINERY CO.,LTD
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4.2
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Calibration
In order to print at high quality, you need to adjust the following:
Uncheck “Grayscal Calibration” and press “Apply” firstly, If print fixed dots.
Note: Calibration can be divided into gray level calibration and non-gray level
calibration.The two modes can be calibrated separately.
4.2.1
Vertical Calibration
The system detects the vertical installation of the print-head by printing the
above calibration chart. It will print the vertical calibration chart of two directions.
(The upper right side of the figure is marked by direction). First detect the one-way
right, whether the upper and lower lines of the zero mark coincide. If coincide then it
indicates the accuracy of the vertical installation of the print-head, if not then adjust
the installation angle of the print-head to correct the verticality by mechanical
adjustment, and adjust it in the following two cases.
The upper and lower lines of negative numbers coincide
The upper and lower lines of positive numbers coincide