APPENDICES
APP − 71
Here, reduce the above result since the A
P
setting must be made not more than
65535.
A
P
=
1302528
1484401.3A
L
A
M
The above fraction cannot be reduced further.
Here, since the A
P
setting range is not more than 6553.5 and the A
L
setting
range is not more than 6553.5, ignore the least significant digits of both the
denominator and numerator as 0.
Then,
A
P
=
1302500
1484400.0A
L
A
M
Further reduce the fraction.
A
P
=
2605
2968.8A
L
A
M
Thus, A
P
, A
L
and A
M
to be set are as follows.
A
P
=2605
A
L
=2968.8
A
M
=1
This setting will produce an error for the true machine value, but it cannot be
helped. This error is as follows.
29688/2605
29688026/2605056
-1
100=0.002(%)
It is equivalent to an about 0.02mm error in continuous 1m feed.
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