Adtech CNC9640, Programming Manual

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ADTECH9 Series CNC Programming Manual
6. CAD DXF Conversion
6.1 Function
Before drawing, it is required to define the AUTOCAD processing layers, totally 16 layers; the layer names
correspond to ADTLAYER1 to ADTLAYER16, and other layers can’t be recognized by the system. The
elements supported by the system contain point, line, arc, line segment, regular polygon, rectangle and circle,
while other elements aren’t supported by the system.
In DXF files, the drawn elements are classified into three types: point, line, including straight line, line
segment, regular polygon and rectangle; arc, including arc and circle;
Template file is a script language file, which configures the DXF graphic files to generate different codes by
modifying the script; its usage corresponds to DXF files. The name of template file is GTEMPLET.GT, which
is saved in system directory ADT. After restarted every time, this file is loaded automatically; write and
configure the template file with PC and copy to the system.
Format of template file
<HEADER> //Template header
%
O0001
G54G90G17
<ADTLAYER 1 HEAD> //Layer 1 head
T1M06 //Tool change and other configuration
<POINT> //Point configuration
G00X<X>Y<Y> //Point punching
<LINE> //Line configuration
G01X<X>Y<Y>D2 //Straight line punching
<ARCW> //Forward arc configuration
G02X<X>Y<Y>I<I>J<J>D2
<ARCI> //Reverse arc configuration
G03X<X>Y<Y>I<I>J<J>D2
<CUTTERBACK> //Tool jump
G00X<X>Y<Y> //Quickly move to the starting position
<ADTLAYER 1 HEADEND> //Layer 1 end
G00X0Y0Z0 //Resetting configuration