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MELSEC-
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5 DATA USED FOR POSITIONING CONTROL
5.4 List of start block data
Before explaining the start block data setting items Da.1 to Da.13 , the configuration
of the start block data will be shown below.
The start block data stored in the D75P2 buffer memory has the following type of
configuration.
4349
4399
4301
4351
b15 b0b7b8
4300
b15 b0b7b8
4350
Up to 50 start block data points can be set
(stored) for each axis in the buffer memor
y
address shown on the left.
One start block data item is configured of
the items shown in the bold box.
1st point
2nd point
50th point
Setting item
Buffer memory
address
Setting item
Buffer memory
ddress
Setting item
Buffer memory
address
Axis 1
Da.10
Shape
Da.11
Start data No.
Da.12
Special start
command
Da.13
Parameter
4599
4649
4551
4601
b15 b0
b7
b8
4550
b15 b0b7b8
4600
1st point
2nd point
50th point
Setting item
Buffer memory
address
Setting item
Buffer memory
address
Setting item
Buffer memory
ddress
Axis 2
Da.10
Shape
Da.11
Start data No.
Da.12
Special start
command
Da.13
Parameter
The start block data setting items (
Da.10 to Da.13 ) are explained in the following
section.
(The buffer memory addresses for the axis 1 to axis 2 "1st point start block data (block
No. 7000)" are shown.)