Mitsubishi Electric 700 Series Training Manual page 145

3. Setup Screen
Operation method
(1) Press the
Hole meas
(2) Perform the reference position return
command, etc. to position the tool at the
basic point.
(3) Turn ON the measurement switch on the
machine operation board.
(4) Move the tool into the hole using manual
feed and manual handle feed.
<With the touch sensor>
(5) Position the tool against the inner wall of
the hole. Contact is performed by moving
a single axis.
<Without the touch sensor (simple measurement)>
(5) Move the tool in the X-direction to the
arbitrary position and press the menu
SkipPos take in
(6) Measure points B and C in the same way.
(7) Select the workpiece coordinate system
offset in which the measurement data will
be set.
(Example) Press the menus
Coord G54-G59
G55.
(8) Press the
Coord write
(9) Return the tool to the reference position,
and turn the measurement switch OFF.
menu.
.
G55 to select
menu.
3.7 Workpiece Measurement
The menu is highlighted and the cursor displays at point A.
Use the ↑ , ↓ keys to move to points B and C.
The message "On meas" appears.
Upon contact, the axis automatically contacts the hole wall
again. The skip position displays in the measurement
counter point A, X and Y axis section.
The cursor moves to point B. For point C, the cursor moves
to point A.
The skip position is calculated and the result displays in the
measurement counter X axis section.
The cursor moves to point B. For point C, the cursor moves
to point A.
The hole center position is measured, and based on the
"#1237 set09 BIT0" value (external workpiece offset symbol
conversion), value achieved by adding or subtracting the
external workpiece to or from the measurement result is set
in workpiece coordinate system selected at (7). The
measurement counter displays blank.
The message "On meas" disappears.
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