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Yaskawa MP930 User Manual

Page 80

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3.4 User Programs

3 -21

Number of motion programs that can be
started simultaneously by an H drawing

Automatic generation of a ladder logic
program for motion program control

Input signals
by group

Input signals
by axis

Group 1

Main motion

management

ladder logic
program for

Group 1

H01

H02

H03

H04

H01.03

1

H01.02

H01.01

.

.

.

H01.03

1

H01.02

1

H02.01

.

.

.

H01.03

1

H01.02

H03.01

.

.

.

H01.03

1

H01.02

1

H04.01

.

.

.

Group 2

Group 3

Group 4

Manual

management

ladder logic

program for

axis 1

Manual

management

ladder logic

program for

axis 1

Manual

management

ladder logic

program for

axis 1

Manual

management

ladder logic

program for

axis 1

Main motion

management

ladder logic
program for

Group 2

Main motion

management

ladder logic
program for

Group 3

Main motion

management

ladder logic
program for

Group 4

1.

The ladder logic programs that are generated for motion program control are created automatically using the
external input signals that are a llocated on the Group Definition Screen. These ladder logic programs c an
also be used as is.It is recommended, however, that they be used as templates to be optimized (changed) to
suit individual system requirement.

2.

When a ladder logic programs used for motion program control is created by automatic generation, up to
four motion programs can be called simultaneously from the ladder logic program. In other words, when
automatic generation is used, a maximum of four groups will be controlled.

3

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