Mitsubishi Electric MELSEC-L LD75P User Manual page 476

(4) Multiple axes simultaneous start control function setting method
The following shows the setting of the data used to execute the multiple axes simultaneous start control with
positioning start signals. (The axis control data on the start axis is set.)
Setting item
[Cd.3] Positioning start No.
Simultaneous starting axis start
[Cd.30]
data No. (Axis 1 start data No.)
Simultaneous starting axis start
[Cd.31]
data No. (Axis 2 start data No.)
Simultaneous starting axis start
[Cd.32]
data No. (Axis 3 start data No.)
Simultaneous starting axis start
[Cd.33]
data No. (Axis 4 start data No.)
Refer to  Page 211, Section 5.7 for information on the setting details.
(5) Setting examples
The following shows the setting examples in which the axis 1 is used as the start axis and the simultaneously
started axes are used as the axes 2 and 4.
Setting item
[Cd.3] Positioning start No.
Simultaneous starting axis start
[Cd.30]
data No. (Axis 1 start data No.)
Simultaneous starting axis start
[Cd.31]
data No. (Axis 2 start data No.)
Simultaneous starting axis start
[Cd.32]
data No. (Axis 3 start data No.)
Simultaneous starting axis start
[Cd.33]
data No. (Axis 4 start data No.)
● The "multiple axes simultaneous start control" carries out an operation equivalent to the "simultaneous start" using the
"block start data".
● The setting of the "multiple axes simultaneous start control" is easier than that of the "simultaneous start" using the "block
start data".
• Setting items for "simultaneous start" using "block start data": Positioning start data, block start data, condition
data, and positioning data
• Setting items for "multiple axes simultaneous start control": Positioning data and axis control data
474
Setting
Setting details
value
Set the multiple axes simultaneous start control
9004
start No. "9004".
Set the simultaneously started axis start data No.
Set a "0" for the axis other than the simultaneously started
axes.
Setting
value
Set the multiple axes simultaneous start control start No.
9004
"9004".
100 The axis 1 starts the positioning data No. 100.
Immediately after the start of the axis 1, the axis 2 starts the
200
axis 2 positioning data No. 200.
0 Will not start simultaneously.
Immediately after the start of the axis 1, the axis 4 starts the
300
axis 4 positioning data No. 300.
Axis 1
1500
1540
1541
1542
1543
Setting details
Buffer memory address
Axis 2 Axis 3 Axis 4
1600 1700 1800
1640 1740 1840
1641 1741 1841
1642 1742 1842
1643 1743 1843
Buffer memory
address (Axis 1)
1500
1540
1541
1542
1543