
AxisMotion
Chapter 12
12-11
If circular interpolation mode is active (G02 or G03) you cannot program a
rotary axis move unless the following conditions are met:
the rotary axis cannot be in the active plane
the rotary axis must be programmed in the same block as a valid circular
moved made with the axes in the active plane
Your system installer has the option of controlling selected axes through
the PAL program. When an axis is under PAL control, the operator and
part program have no control over that axis. Jog commands as well as part
program commands are typically ignored unless PAL has been written to
somehow accept and act on those commands.
You can disable axis position displays on the CRT for an axis under PAL
control. See the documentation provided by your system installer for
details on an axis controlled by PAL.
Important: S--Curve Acc/Dec mode is not available with PAL Axis
Mover.
This section covers the following topics:
Topic: On page:
LinearQuickPathPlus 12-13
CircularQuickPathPlus (G13,G13.1) 12-17
The QuickPath Plus feature (QPP) is offered as a convenient programming
method to simplify programming with the control. This method of
programming can prove useful in simplifying the programming of a part
directly from a part drawing.
The most significant advantage to the QuickPath Plus feature is that the
programmer no longer needs to calculate the endpoint of every block or
every point of intersection. QuickPath Plus determines these points from
the angles and lengths entered.
QuickPath Plus uses these addresses:
AAngle Thisword,which definesthe angle ofthe wheel’spath,is determinedin AMP
byyoursysteminstaller. This manual assumesthat theA--word is used. The
angle isalwaysmeasuredcounterclockwisefromthe firstaxisdefiningthe
currently activeplane. The angle is in units ofdegrees.
L Length This word definesthe lengthof thewheel’spath,the directi on of which is
determi ned by the angle (A). Itis alwaysinterpretedas an incremental value.
12.1.5
PALAxis Mover
12.2
QuickPath Plus
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