The menu bar of ET (that is, the file line, the upper left of the software) has a setting. Click the number name setting in Settings. The A series used (as follows) is set vertically in the A series, and the corresponding color on the left is the color of the corresponding code. The color can be changed.

First, set the code you want in "Settings" of "Size Name Settings". After confirmation, you will see it at the bottom of the screen, then click the "Display Layer" in the lower left corner to change to "Push Board Settings", and then click the code mark at the bottom of the screen to change to color.

The principle of clothing et grading is: the knife edge is 1/2 in the basic code, and it is hoped that the knife edges in other codes are also 1/2. Knife edge: Knives with a spacing of 5 cm are made on the base code, and it is hoped that knives with a spacing of 6 cm, 7 cm and 8 cm will be made on other codes (referring to knives with a step difference of 1 cm). Knife edge: make a knife edge with a distance of 5 cm on the base code, with the front code keeping 4 cm and the back code keeping 6 cm. (that is, pushing irregular gear difference).

Firstly, various types are set in the et printing system; Then open the size table settings in the grading interface, enter the required code skipping value in the column immediately after the base code column, and then click "Global Tooth Difference", and the system will automatically calculate all regular tooth differences. For individual irregularities, you can directly enter different values in the corresponding table.