Mitsubishi MELSEC-A A1SD71-S2 User Manual page 42

Positioning module
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FlCATlONS
MLSEGA
9
Positioning continued
The positions are reached consecutively in the order specified by their data
numbers
by a
.single start signal. (The BUSY signal remains on during
positioning.)
Positioning commenced(X18)
2
BUSY(X14)
I
I
I
Speed graph
P
=
address
t =
dwell time
1
V
=
speed
Po
v1
P1
' \ I
I
v3
P3
j
t l
t2
t3
k
&
Pattern 01
'
Pattern 00
Fig. 3.18 Pattern 01
Pattern 00 should be set for the last position in a series of continuous
operations.
Pattern 01 may be set for interpolation positioning. In this case, the
patterns for the
X
and
Y
axes should be the same. The
X and Y axis
patterns are checked before operation and any error will stop position-
ing.
3
-31

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