FANUC Series 16/18/160/180-Model C Machining Center Operators Manual

OPERATION
3.MANUAL OPERATION
B–62764EN/01
578
(2)Linear feed (simultaneous 2–axis control)
By turning a manual handle, the tool can be moved along the straight
line parallel to a specified straight line on a simultaneous 2–axis
control basis. This manual handle is referred to as the guidance handle.
Moreover, by turning another manual handle, the tool can be moved
at right angles to a specified straight line on a simultaneous 2–axis
control basis. This manual handle is referred to as the approach
handle. When the guidance handle or approach handle is turned
clockwise or counterclockwise, the tool travels forward or backward
along the respective path.
X
Y
Path of travel using
the approach handle
Specified straight line
Path of travel using the
guidance handle
Tool
Linear feed
(3)Circular feed (simultaneous 2–axis control)
By turning a manual handle, the tool can be moved from the current
position along the concentric circle that has the same center as a
specified circle on a simultaneous 2–axis control basis. This manual
handle is referred to as the guidance handle. Moreover, by turning
another manual handle, the tool can be moved along the normal to a
specified circle on a simultaneous 2–axis control basis. This manual
handle is referred to as the approach handle. When the guidance
handle or approach handle is turned clockwise or counterclockwise,
the tool travels forward or backward along the respective path.
X
Y
Path of travel using the
approach handle
Specified circle
Path of travel using the
guidance handle
Circular feed

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