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Compensation of
offset of adapter
spindle
December 2001
Example:
This example shows an assignment table for three description tables. The
double swivel head 45° from example 2 was entered in the description table.
Assignment table KINEMATIC.TAB
NR
MP7500
FILE
0
7
PLC:\KINEMAT1.TAB
1
7
PLC:\KINEMAT2.TAB
2
7
PLC:\KINEMAT3.TAB
[END]
Description table KINEMAT1.TAB
NR
MP7510 MP7520 MP7530
0
4
0
1
8
0
2
4
0
3
32
0
4
8
0
5
16
0
6
0
0
[END]
It may happen that the current adapter spindle in the swivel head has a phase-
angle error. This can be compensated as follows:
7 7 7 7
Open the corresponding description table.
7 7 7 7
Press the EDIT FORMAT soft key.
7 7 7 7
Move the cursor to the END line and insert a new line by pressing the
INSERT LINE soft key.
7 7 7 7
Enter RAX_OFFS as Field name, C for Field type, 31 for Field width, 4 for
the number of decimal places and a dialog text for the desired dialog
languages, e.g. OFFSET of angular axes?
7 7 7 7
Press the END key.
The new column RAX_OFFS has been added to the description table. In the
first three lines of these columns, you can enter the phase-angle error of the
adapter spindle.
n
Line 0 corresponds to axis A
n
Line 1 corresponds to axis B
n
Line 2 corresponds to axis C
As soon as the description table has been activated, the phase-angle error is
compensated.
Tilting Axes
TEMPCOMP
+150.5
–45
+251.5
0
+45
0
0
MPFILE
MP7550
6 – 65
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