beautypg.com

HEIDENHAIN PT 855 for Milling User Manual

Page 108

background image

II - 5 Measured Value Output

106

Technical Information

POSITIP 855

8

9

6

7

5

4

3

2

8

9

6

7

5

4

3

2

8

9

6

7

5

4

3

Examples of character output at the data interface

1

1

2

1

In all three examples on this page, measured value output is started

with a switching signal from the edge finder.

The numbers stand for:

1

Colon

2

+/– sign or blank space

3

2 to 7 places before the decimal point

4

Decimal point

5

1 to 6 places after the decimal point

6

Unit: blank space for mm, " for inches

7

R for radius display, D for diameter display

8

Carriage return

9

Blank line (Line Feed)

Example 4: Probing function Edge Y = –3674.4498 mm

Y

: – 3 6 7 4 . 4 4 9 8

R

Coordinate axis

2 blank spaces

Example 5: Probing function Centerline

Coordinate of centerline on X axis CLX = + 3476.9963 mm

(Center Line X axis)

Distance between the probed edges DST = 2853.0012 mm

(Distance)

CLX : + 3 4 7 6 . 9 9 6 3

R

DST :

2 8 5 3 . 0 0 1 2

R

Example 6: Probing function Circle Center

First centerpoint coordinate, e.g. CCX = –1616.3429 mm

Second centerpoint coordinate, e.g. CCY = +4362.9876 mm

(Circle Center X axis, Circle Center Y axis; coordinates depend on

working plane)

Circle diameter DIA = 1250.0500 mm

CCX : – 1 6 1 6 . 3 4 2 9

R

CCY : + 4 3 6 2 . 9 8 7 6

R

DIA :

1 2 5 0 . 0 5 0 0

R