Y
0
X
0
- 17 -
199 Subdatum Function
switch to next (
DOWN
)
sdm
coordinate display
switch to next (
UP
)
sdm
coordinate display
The DRO's XY displays is
now switched to refered
to
sdm 1
zeros
The DRO's XY displays is
now switched to refered
to
sdm 2
zeros
In case of many subdatum ( sdm ) points needed to be set up, operator will find that the method of
direct keyin the sdm zero position coordinate ( coordinate relative to ABS zero ) is a much more
quicker, more efficient and less mistake method.
Method 2 : direct keyin the sdm zero position coordinate ( coordinate relative to ABS zero )
set this point
to
ZERO
switch to
ABS
coordinate display
The subdatum ZERO positions can be keyed into the DRO directly, it is a much more easier, quicker and less
mistaken method compared to the method 1.
Step 1:
setup the work piece datum in
ABS
coordinate
locate the tool at the work
piece datum point
X
Y
Z
SDM 2
mm
mm
mm
-100.000
85.000
0.000
X
Y
Z
SDM 1
mm
mm
mm
-100.000
0.000
0.000
X
Y
Z
ABS
mm
mm
mm
50.000
-35.000
0.000
X
Y
Z
ABS
mm
mm
mm
0.000
0.000
0.000
Summary of Contents for ES-12
Page 8: ...1 Basic Fucntions Basic Functions BASIC...
Page 15: ...8 Built in Calculator Calculator...
Page 27: ...20 REF datum memory...
Page 31: ...24 LHOLE tool positioning for the Line Holes...
Page 35: ...28 INCL Inclined angle tool positioning...
Page 40: ...33 PCD tool positioning for Pitch Circle Diameter...
Page 45: ...R R R 38 tool positioning for ARC machining...
Page 63: ...R R R 56 Simplified R function...
Page 73: ...66 Shrinkage Calculation L L X 1 005...
Page 91: ...Parameter Setup B 1 SET UP...
