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Melsec-q, Fig. 10.1 block start control example – MITSUBISHI ELECTRIC Mitsubishi Programmable Logic Controller QD75D User Manual

Page 423

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10 - 9

MELSEC-Q

10 HIGH-LEVEL POSITIONING CONTROL

[2] Control examples

The following shows the control executed when the "block start data" of the 1st

point of axis 1 is set as shown in section [1] and started.

<1> The positioning data is executed in the following order before stopping.

Axis 1 positioning data No. 1

2

3 4 5 6 10

15.

Dwell time of corresponding positioning data

Positioning start signal

1(00)

Start complete signal

BUSY signal

[X14,X15,X16,X17]

t

2(11)

3(01)

4(00)

5(11)

6(00)

15(00)

Positioning
according to the 1st
point settings

Address(-)

10(00)

OFF

OFF

ON

ON

ON

Operation pattern

Positioning data No.

Positioning
according to the 5th
point settings

Positioning
according to the
4th point settings

Positioning
according to the 3rd
point settings

Positioning
according to the 2nd
point settings

Address(+)

[Y10,Y11,Y12,Y13]

[X10,X11,X12,X13]

[XC,XD,XE,XF]

Positioning complete signal

1

1

1

1

1

1

1

OFF

OFF

ON

Fig. 10.1 Block start control example