GSK GSK983Ma, User Manual

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Chapter two Specification
9
Part 1 Programming
62
Stored stroke limit
1
Stored stroke limit
2
As for the stored stroke limit 1, the area other than the one of parameter
setting is the forbidden area. As for the stored stroke limit 2, the internal
or the external area specified with parameter or program is forbidden
area. The enabled or disabled of stored stroke limit 2 is determined by
the G code.
G22: Enabled G23: Disabled
63
Stored pitch error
compensation
This function is used for the pitch error compensation caused by the
mechanical wearing of screw feed to improve the mechanical precise
and prolong the mechanical life. The compensation data is stored in the
memory which is regarded as a parameter; in this case, the relative
operations such as dog and the compensation structure are omitted.
64
The selection of
workpiece
coordinate system
One of the six workpiece coordinate systems can be set in advanced by
using six G codes, namely, G54~G59; and the following program should
be performed within the selected coordinate system.
65
Tool position offset
(G45~G48)
The tool position offset can be performed using the G45~G48
commands. Tool position offset is the corresponding move command
extends or cuts an offset using the D or H code along axis. 1~184
commands can be specified by the D or H code, the maximum value of
offset is ±999.999 mm or ±99.999 inch.
G45: Extend the setting number.
G46: Short the setting number.
G47: Extend 2 times of setting number.
G48: Short 2 times of setting number.
66
The setting of
automatical
coordinate system
When the manual reference position return is performed, the coordinate
system can be set for setting the parameter in advance, namely, the
automatical performance is same as the G92 specified with reference
position.
67
Tool length
compensation
(G43, G44, G49)
The tool position offset (tool length compensation) can be performed in
the Z axis direction using G43 and G44 codes.
The selection of offset number can be specified with 01~184 using H
code.
The maximum value of offset is indicated as ±999.999 mm or
±99.999inch.
68
Cutter
compensation (Tool
radius
compensation) B,
C (G40~G42)
Cutter compensation can be performed using the G40~G42 codes. The
selection of offset number is specified within 1~184 using D code, the
maximum value of offset is ±999.999 mm or ±99.999inch.
The tool of the inner angle is less than 90° which can not use a tool
compensation B.
The tool of the inner angle is less than 90° which can use a tool