Mitsubishi Electronics QD75P, QD75D Block start normal start, Positioning data setting example

10HIGH-LEVEL POSITIONING CONTROL

10.3.2 Block start (normal start)

MELSEC-Q

In a "block start (normal start)", the positioning data groups of a block are continuously executed in a set sequence starting from the positioning data set in " Da.12 Start data

No." by one start.

Section [2] shows a control example where the " block start data" and "positioning data" are set as shown in section [1].

[1]Setting examples

(1)Block start data setting example

Axis 1 block						Da.13
		Da.11		Da.12				Da.14
					Special start
start data		Shape	Start data No.				Parameter
					instruction
1st point	1: Continue		1		0: Block start			–
2nd point	1: Continue		2		0: Block start			–
3rd point	1: Continue		5		0: Block start			–
4th point	1: Continue		10		0: Block start			–
5th point	0: End		15		0: Block start			–
•
•

(2) Positioning data setting example

Axis 1 position-
		Da.1
ing data No.	Operation pattern
1	00: Positioning complete
2	11: Continuous path control
3	01: Continuous positioning control		1 block
4	00: Positioning complete
5	11: Continuous path control		1 block
6	00: Positioning complete
•
10	00: Positioning complete
•
15	00: Positioning complete
•

REMARK

Block :

"1 block" is defined as all the data continuing from the positioning data in which "continuous positioning control" or "continuous path control" is set in the operation

pattern (

Da.1

) to the positioning data in which "independent positioning control

(Positioning complete)" is set.

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