Mitsubishi Electric M700V Series Programming Manual page 485

13. Program Support Functions
(10) Fixed cycle for drilling
The fixed cycle in the 3-dimensional coordinate conversion can be executed in an oblique
direction for the orthogonal coordinate system. In the same manner, synchronous tapping
cycle can also be executed. However, the mode for the fixed cycle for hole drilling will be
changed from the rapid traverse to the cutting feed at the speed set with the parameter "#1564
3Dspd". (Excluding during the synchronous tapping cycle.)
R position
Move-
ment 3
(11) Synchronous tapping cycle
The Synchronous tapping cycle in the 3-dimensional coordinate conversion modal will not
function even if #1223 BIT3 (synchronous tapping in-position check expansion valid) is valid.
Set the synchronous tapping cycle to invalid.
(12) Geometric command
Geometric command can be issued in the 3-dimensional coordinate conversion modal.
However, if the geometric command is issued in the same block as in the 3-dimensional
coordinate conversion command (G68.1, G69.1), "P32 Illegal address" will occur.
(13) Initial constant surface speed
When the 3-dimensional coordinate conversion command is issued while the parameter initial
constant surface speed is valid, "P922 3D conversion illegal mode" will occur. This is the same
consequence as in the case where the 3-dimensional coordinate conversion command is
issued in the constant surface speed (G96) modal.
(14) Machine lock
The machine lock in the 3-dimensional coordinate conversion modal will be valid for the
movement axis for the coordinate value after executing the 3-dimensional coordinate
conversion.
(15) Interlock
The interlock in the 3-dimensional coordinate conversion modal will be valid for the
movement axis for the coordinate value after executing the 3-dimensional coordinate
conversion.
13.23 3-dimensional Coordinate Conversion; G68.1/G69.1
Movement 1: Position to the initial position at the rapid traverse.
Move-
Initial position
Movement 2: Position to the R point at the rapid at the rapid traverse.
ment 1
Movement 3: Hold drilling machining with the cutting feed.
Movement 4: Recess to the R point
Move-
Move-
ment 2
ment 5
Movement 5: Return to the initial position at the rapid traverse.
Movement 2 to 5: Cutting feed set with the parameter #1564 3Dspd during
Move-
ment 4
(Cutting feed or rapid traverse depending on the fixed cycle
mode.)
the 3-dimensional coordinate conversion.
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