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6 MOTION PROGRAMS FOR POSITIONING CONTROL
6.10 Instruction Symbols/Characters List
Instruction symbols and characters used in Motion programs are shown below.
Table 6.1 Instruction Symbol/Character List
Symbol/character Function
Description
A
Coordinate position data
B
Coordinate position data
C
Coordinate position data
U
Coordinate position data
V
Coordinate position data
W
Coordinate position data
X
Coordinate position data
Y
Coordinate position data
Z
Coordinate position data
CA
Coordinate position data
CB
Coordinate position data
CU
Coordinate position data
CV
Coordinate position data
CW
Coordinate position data
CX
Coordinate position data
CY
Coordinate position data
CZ
Coordinate position data
DA
Coordinate position data
DB
Coordinate position data
DU
Coordinate position data
DV
Coordinate position data
DW
Coordinate position data
DX
Coordinate position data
DY
Coordinate position data
DZ
Coordinate position data
EA
Coordinate position data
EB
Coordinate position data
EU
Coordinate position data
EV
Coordinate position data
EW
Coordinate position data
EX
Coordinate position data
EY
Coordinate position data
EZ
Coordinate position data
These symbols are used to specify the travel axis at the
positioning command.
Set the axis No. and axis name in the system settings.
I
Circular arc central coordinate 1
J
Circular arc central coordinate 2
Used in G02, G03, G12 or G13 (arc central coordinate
specification).
R
Radius of R point-specified circular arc
Used in G02, G03, G12 or G13 (R specification).
F
Interpolation feed combined-speed
Used in G01, G02, G03, G12 or G13.
•
Multiple operators cannot be used in one block.
•
Refer to Section 6.11.4 for the setting range of instruction symbols.
