N10: Absolute coordinate specification is set.
N20: Linear interpolation is performed according to the following values.
Current value (X0, Y0), end point (X50, Y50)
Acceleration 1 [u/sec
2
], deceleration -1 [u/sec
2
]
N30: Linear interpolation is performed according to the following values.
Current value (X50, Y50), end point (X100, Y50)
Acceleration 1 [u/sec
2
], deceleration -1 [u/sec
2
]
Relative coordinate specification (G91)
In relative coordinate specification, the current value is used as the base and a movement
distance from the current value is specified as relative coordinates.
T
o use relative coordinate specification, specify G91. Note that if G91 is not specified, absolute
coordinate specification will be used.
G-code Function Description Remarks
G91 Relative coordinate
specification
Specifies target coordinates as
relative coordinates
After G91 is set, relative coordinate
specification remains ef
fective until
G90 is set.
■
Relative coordinate specification setting example (operation settings)
[Setting example]
G-code setting example:
N10 G91
N20 G01 X50 Y50 F100 E1 E-1
N30 G01 X50 Y0 F100 E1 E-1
● Explanation of G-code
N10: Relative coordinate specification is set.
N20: Linear interpolation is performed according to the following values.
Current value (X0, Y0), end point (X+50, Y+50)
Acceleration 1 [u/sec
2
], deceleration -1 [u/sec
2
]
11.5 Multi-axis Operation
WUME-GM1RTXOP-01 11-73
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