1 Program Framework of a DVP-PM Series Motion Controller
DVP-20PM Application Manual
1-8
3. Whenever an Ox motion subroutine is enabled, it is executed once. If an Ox motion subroutine needs
to be executed again, it has to be enabled again.
The instructions supported by O100, Ox0, Ox3, P1 and P3 are described below. (O: Supported; X: Not
supported)
Section O100 Ox0 and Ox3 P1 P2
Basic
instruction
O O O O
Applied
instruction
O O O O
Motion
instruction
X O O X
G-code
X O O X
Description
- -
P1 is called by Ox0,
and therefore it
supports motion
instructions and
G-codes.
P2 is called by O100,
and therefore it does
not support motion
instructions and
G-codes.
Additional remark:
Main program Subroutine Motion subroutine
Order
In any order In any order In any order
Execution
It runs normally.
P subroutines can be called
by O100 or Ox motion
subroutines.
Ox motion subroutines can
be called by O100 or P
subroutines.
Operation
It is scanned cyclically.
Whenever a subroutine is
called, it is executed once.
Whenever a motion
subroutine is called, it is
executed once.
Number
1 main program
256 subroutines
They can be used
according to users’ needs.
100 motion subroutines
They can be used
according to users’ needs.