9 - 5
MELSEC-A
9 MAIN POSITIONING CONTROL
(1) Independent positioning control (Positioning complete)
This control is set when executing only one designated data item of positioning. If
a dwell time is designated, the positioning will complete after the designated time
elapses.
This data (operation pattern [00] data) becomes the end of block data when
carrying out block positioning. (The positioning stops after this data is executed.)
Time
Start complete signal
OFF
ON
Dwell time
[X1, X2, X3]
OFF
ON
BUSY signal
OFF
ON
Positioning complete signal
OFF
ON
Positioning complete (00)
[Y10, Y11, Y12]
Positioning start signal
[X4, X5, X6]
[X7, X8, X9]
Fig. 9.1 Operation during independent positioning control
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