Mitsubishi Electric SV13/22 Programming Manual page 201

7. POSITIONING CONTROL
[Program Example]
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This program conducts circular interpolation control using center point designation
under the conditions below.
(1) System configuration
Circular interpolation control of Axis 1 and Axis 2 using center point
designation.
A172B
(2) Positioning details
The positioning by the Axis 1 and Axis 2 servomotors is shown in the diagram
below.
Axis 2 positioning direction
(Forward direction)
Start address
(11459, 30000)
30000
20000
11459
0
(3) Positioning conditions
(a) The positioning conditions are shown below.
Item
Positioning method
Positioning speed
(b) Positioning start .................................. leading edge of X000 (OFF→ON)
search engine
A172SHCPUN A172S A1S
ENC X10
Positioning start command (X000)
MR-[]-B MR-[]-B MR-[]-B
Axis 1 Axis 2 Axis 3 Axis 4
M
M M
Positioning by No. 51 servo program
End address
(78541, 30000)
Center point address
(45000, 20000)
45000 78541
Servo Program Number
No. 51
Absolute data
1000
7 − 49
MR-[]-B
M
Axis 1 positioning direction
(Forward direction)