Lhole Function - Easson ES-12 Operation Manuals

ES-12 provides the LHOLE function for tool positioning for the holes drilling along a line, operator
simply enter the machining parameters as per the step by step guide that shown on the DRO's
message display, then the DRO will calculate all the holes position coordinate, and temporarily
preset those holes' position to zero ( 0.000, 0.000 ). Operator simply move the machine until the
X,Y axes displays = 0.000, 0.000, then the Line Holes' position are reached.
Machining parameters :
- Line angle ( LIN ANG )
- Line distance ( LIN DIST )
- No. of holes ( NO. HOLE )
after the above machining parameters
are entered into the DRO, the LHOLE
function will temporarily preset all
Line Holes' position = ( 0.000, 0.000 )
operator can press
select the Line
Holes, and move the machine to display
= ( 0.000, 0.000 ), then the Line Holes'
position is reached.
Line angle ( LIN ANG ) ............ -30 degree ( counter clockwise )
Line distance ( LIN DIST ) .......... 80.000 mm
No. of holes ( NO.HOLE ) ........... 4
Step 1 : Posit the tool at the first Line Hole position.
The current tool position is used to be the first Line Hole position in the LHOLE function.
Therefore, before entering into the LHOLE function, we must first posit the tool at the
first Line Hole position.
loacte the tool at the
first Line Hole position
LHOLE - tool positioning for Line Holes
or keys to
X
mm
Y
mm
Z
mm
ABS
- 25 -
X(+)
Angular direction
positive( + ) - clockwise
negative(
Y(+)
80.0
enter the Line angle ( LIN ANG )
enter the

LHOLE function

X
Y
Z
ABS
) - counter clockwise
-30
L.HOLE
X
0.000
Y
LINE ANGLE
LINE ANGLE ?