OPTIMUM
M A S C H I N E N - G E R M A N Y
Description of the basic operation
15 / 06 / 2011
Page 29
Description of the basic operation Digital position display DPA 2000/ DPA 2000S ; Version 2.1.2
©
201
1
GB
Press the
key to select the next hole and the sequence number of the hole ascends.
Press the key
, in order to return to the position of the previous hole and the sequence
number will be reduced by one counter number.
III. After completing the dividing hole along the oblique line machining, press the
key to
return to the standard display.
While in the dividing hole along the oblique line machining status, by pressing the
key you can interrupt the function and return to the normal display except for the cases
stated above.
Note: While using the functions dividing hole along the oblique line, dividing hole on the circle,
machining along oblique line and the arc machining, by pressing the
key you may temporarily leave this state and go back to the normal coordinate display.
In doing so, the display screen on the upper right will indicate
and flash,
indicating that you have come to a break in machining.
Using the functions of dividing hole along the oblique line and dividing hole on the circle, the
number on the right of the display screen is the sequence number of the hole when you came to
a halt just now; in the state of machining along the oblique line, this number is the angle value of
the oblique line; using the function of arc machining, this number is the sequence number of the
machining point.
By pressing the
key again, you may go back to the dividing hole along
the oblique line state, and proceed with the machining process.
4.13
Dividing hole on the circle function
Function introduction: Dividing hole on the circle of the selected coordinated plane. The
explanation for the parameters need to be defined:
-
Position of center of a circle (CCEN): I.e. the position of arc center relative to the cutter
center in a cutter releasing position.
-
Diameter of the circle (C _ d): The diameter of the arc to be equally divided.
-
The number of holes to be divided (CNo.H): The number of points to equally divide the
arc. A number of points (n) subdivides the sector of the arc equally into (n-1) segments.
-
Starting point angle (S _ A): Angle of the starting point of the arc to be equally divided .
-
Ending point angle (E _ A): Angle of the endingpoint of the arc to be equally divided .
-
The starting point and ending point angles of the arc all calculated in counterclockwise
direction. On the XY or XZ layers, positive direction of the X axis is taken as the direction
of 0 degree and the positive direction of another axis taken as the direction of 90 degrees.
On the YZ plane, positive direction of the Y axis is taken as the direction of 0 degree,
positive direction of the Z axis taken as the direction of 90 degrees.
Operation procedures:
I. Parameter input:
Press the
key to enter the dividing hole on the circle function;
The display screen on the upper right will show
indicating that you can
enter the coordinates of the position of the center. The XY coordinate layer is the default
layer. The position of the current coordinate is taken as the default center coordinates and
