6 Basic Usage of Motion Instructions and G-codes
Motion
instruction
number
Applicable model
20PM
15
RADC
R L
Setting an offset for a radius
Word device Double word device
K H D KK HH DD
L
Note: The instruction supports devices. The
devices supported can be modified
by V devices can Z devices. Please
refer to the specifications for the
DVP-20PM series motion controller
used for more information about the
device ranges available. The
instruction can be followed by an
M-code instruction.
Explanation
When RADC is executed, the offset value is aut
omatically written into special data
registers: D1712~D1713.
L: Compensation value for a radius
The compensation value for a radius can be adopted in CW and CCW instructions.
If circular movement is executed after the offset value is written into special data
registers, compensation will be carried out in accordance with the offset value.
Range of parameters: (16-bit) K=-32,768~32,767; H=0~FFFF; D=0~9,999; (32-bit)
KK=-2,147,483,648~2,147,483,647; HH=0~FFFFFFFF; DD=0~9,998
The 16-bit devices and 32-bit devices can be used together.
Additional
remark
Relevant special data registers: Please refer to chapter 3 for more information.
D1712, D1713 Compensation value for the radius
DVP-20PM Application
Manual
6-36