Topcnc TC55H, Instruction Manual

Page: 12 / 21

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12
Programming
1. Introduction
1.1 Program Name
The name of a Program in USB or in system has to be P+ number,
Like P1, P123, P1234
1.2 Code Explanation
Same Code might means differently in different place.
Code Number Range Meaning
N 0~9999 Sub program name
N 0~99999 Program Name
G 0~99 G code
X +0.001~
+99999.999
(mm)
X axis
Y Y axis
Z Z axis
C C axis
R +0.001~
+99999.999mm
Radius
K 0.001~99999.999s Delay Time
F 0~99999 Feeding speed
S 0~99999r/min Spindle speed
M 00~99 M code
2.G Code
Non Modal G code
：
Valid only in this Program line
Modal G code: Valid until another G code of the same Group is used.
G Code Modal Format Function
G00
Modal
G00 X_ Y_ Z_ C_ Fast Positioning
G01 G00 X_ Y_ Z_ C_ F_ Linear Interpolation
G02 G02/G03 X_ Y_ R_ F_ Clock wise Interpolation
G03 Counter Clockwise Interpolation
G04 G04 Kxxxxx.xxx Delay Time: s
G20 G20 Nxxxx.xxx
Numbers after N
： subprogram name and
repeat times
Subprogram Call
G22 G22 Nxxxx
Numbers after N
：
subprogram name
Subprogram Start