Mitsubishi A1SD75M3 User Manual page 210

5 DATA USED FOR POSITIONING CONTROL
Item
Da.6 Arc address
Start point address (Address before starting positioning)
<(1) Circular interpolation with auxiliary
Setting value, setting range
Value set with peripheral
device
The setting value range differs according to the " Da.2
Control method".
Here, the value within the [Table 1] range is set.
Da.6 Arc address
The arc address is data required only when carrying out circular interpolation
control.
(1) When carrying out circular interpolation with auxiliary point designation, set the
auxiliary point (passing point) address as the arc address.
(2) When carrying out circular interpolation with center point designation, set the
center point address of the arc as the arc address.
End point address
(Address set with Da.5 )
Auxiliary point
(Address set with Da.6 )
point designation>
When not carrying out circular interpolation control, the value set in " Da.6 Arc
address" will be invalid.
Value set with sequence
program
[Table 1] on right page
Start point address (Address before starting positioning)
<(2) Circular interpolation with center
5 - 120
MELSEC-A
Setting value buffer
memory address
Default
value
Axis 1 Axis 2 Axis 3
1308
0
1309
End point address
(Address set with Da.5 )
Center point address
(Address set with Da.6 )
point designation>
2308 3308
2309 3309