Miyachi LMV1000, User Manual

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7: OPERATION WITH A PC
LMV1000 (G)(E) AIR-COOLED LASER MARKER
990-541 7-73
b. Description of commands
J (jump) command
Jumps (without drawing a line) from the current position to a designated coordinate position
(X, Y). The next command is delivered with respect to the previous point (reference point).
The initial graphic data position is preset at coordinate point (0, 0). Once a graphic segment is
marked, the new start position will “jump” to the next graphic data point.
L (line) command
Draws a line from the current position to
a designated position (X, Y).
S
(intersection removal start point)
command
Same as (b), except that the start point
intersection is removed.
E
(intersection removal end point)
command
Same as (b), except that the end point
intersection is removed.
R
(arc) command
Draws an arc from the current points to designated points (X, Y) around center positions (I, J).
The print direction (D) is clockwise when D = 0, or counterclockwise when D = 1. If the
current positions are designated, a circle is drawn. If there is a center position difference
between the current position and designated position, the start points will not be continuous
because the arc radius is calculated from both the center positions (I, J) and designated
positions (X, Y).
Laser parameter commands, etc.
Laser parameters, shutter timing, etc. are set in detail.
CAUTION
If the first line of graphic is not a J (jump) command, a 0 data value will
automatically be inserted (J=0).