YASKAWA JEPMC-MP2300-Y Series User Manual

5.2
User Programs
5-11
( 2 ) Groups
A group of axes with related operations can be treated as one group by motion programs and pro-
grams can be executed for each group. This allows one MP2300 to independently control multiple
machines using group operation. Group operation can be single group operation or multiple group
operation.
Definitions for axes to be grouped together are made under Group Definitions. For details on group
definitions, refer to Machine Controller MP900/MP2000 Series User’s Manual MPE720 Software
for Programming Device (SIEPC88070005

).
( 3 ) Motion Program Execution Example
Motion programs are always called from H drawings using the MSEE command (motion program
call command). Motion programs can be called from any parent, child, or grandchild drawing in an H
drawing.
The following figure shows an example of motion program execution.
H drawing ladder commands are executed in hierarchical order i.e., parent drawings, child drawings,
then grandchild drawings each high-speed scan cycle.
Motion programs are also called each scan cycle, but unlike ladder programs, all motion programs
cannot be executed in one scan. For this reason, motion programs are executed and controlled by spe-
cial system’s motion management function.
MP2300
SGDS
SGDS
SGDS
SGDS
SGDS
X1 Y1 Z1 A1 B1
xxx
MP2300
SGDS
SGDS
SGDS
SGDS
SGDS
X1 Y1 Z1 A1 B1
xxx
(a) Single Group Operation
(b) Multiple Group Operation
H01
SEE
DWG.H
SEE H01.01
DWG.H01
DWG.H01.01
DEND
MPM001
MSEE
.
.
.
MVS [a1]200. [b1]..
MOV [a1]300. [b1]..
IDC T30;
IAC T25;
FMX T10000000;
VEL [a1]5000 [b1]..
MPS101
MSEE
MPM002
MPM001
MPM003
END
END
END
MPM002
MSEE
DEND
MPM003
MSEE
MPS101
RET
DEND
Parent Drawings Child Drawings Grandchild Drawings Motion Programs
System programs are
started according to
execution conditions.
Subroutine

YASKAWA JEPMC-MP2300-Y Series Specifications

General

Brand	YASKAWA
Model	JEPMC-MP2300-Y Series
Category	Controller
Language	English