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Melsec-q, 9 major positioning control, Speed-position switching signal setting – MITSUBISHI ELECTRIC Mitsubishi Programmable Logic Controller QD75D User Manual

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MELSEC-Q

9 MAJOR POSITIONING CONTROL

Speed-position switching signal setting

The following table shows the items that must be set to use the external command
signals (CHG) as speed-position switching signals.

Buffer memory address

Setting item

Setting

value

Setting details

Axis 1

Axis 2

Axis 3

Axis 4

Pr.42

External
command
function
selection

2

Set the "2: speed-position and
position-speed switching
requests".

62

212

362

512

Cd.8

External
command
valid

1

Set "1: Validate external
command".

1505

1605

1705

1805

Refer to Section 5.2 "List of parameters" and Section 5.7 "List of control data" for information on the

setting details.