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MELSEC-Q
12 CONTROL SUB FUNCTIONS
AL has a significant number to first decimal place, round down numbers to
two decimal places.
Reduce a fraction in the above result.
AP AP 2605056 2605056 (AP)
S
=
AL
AM
=
2968805.0
=
2968805.0 (AL)
1(AM)
Thus, AP, AL and AM
to be set are as follows.
AP
= 2605056 …….
Pr.2
AL
= 2968805.0 …..
Pr.3
AM
= 1 …………..…
Pr.4
This setting will produce an error for the true machine value, but it cannot
be helped. This error is as follows.
29688050/2605056
9450000
2605056
- 1
100 = -1.94
10
–6
[%]
It is equivalent to an about 19.4[
µ
m] error in continuous 1km feed.
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