Axis AX-906 Guia do Utilizador descarregar pdf (Página 19)

Sample

Applications

and

Commands

STEP 1

STEP

2

STEP 3

CHAPTER

4.

APPLICATION DESIGN

75

This

section provides

step-by-step

procedures

to

run

sequences

from

your

PtC.

First.

you

need

to

enter

the

programs

into

the

AX

drive. You will

need

a

terminal

or

a

computer

with

RS-232C

communication

capability. You

need

to define

the

sequences

before you

can

execute

them

with

your

PLC's BCD outputs.

Using a

terminal

or

a

computer.

key

in

the

following

commands:

Issue

the

XP9

command.

Define

the

following

sequences:

Command

XE1

X01

MN

A1

V10

06400

G

XT

Command

XE2

X02

MN

A1

V10

03200

G

XT

Command

XE3

XD3

MN

A1

V10

012800

G

XT

Command

XE4

MN

X04

A1

V10

0·44800

G

XT

Description

Erases Sequence 1

Defines Sequence 1

Sets move

to

normal mode

Sets acceleration to 1

rev/sec

2

Set velocity to 10 rps

Sets distance to 6,400 steps

Executes the move (Go)

Ends Sequence 1 definition

Description

Erases Sequence 2

Defines Sequence 2

Sets move to normal mode

Sets acceleration to 1

rev/sec

2

Set velocity to

10

rps

Sets distance to 3,200 steps

Executes the move (Go)

Ends Sequence 2 definition

Description

Erases Sequence 3

Defines Sequence 3

Sets move to normal mode

Sets acceleration to 1

rev/sec

2

Set velocity to 10 rps

Sets distance to 12,800 steps

Executes the move (Go)

Ends Sequence 3 definition

Description

Erases Sequence 4

Sets move to normal mode

Defines Sequence 4

Sets acceleration to 1

rev/sec

2

Set velocity to 1 0 rps

Sets distance to 44,800 steps (CCW)

Executes the move (Go)

Ends Sequence 4 definition

Verify

that

your

programs

were

stored

properly

by

uploading

each

entered

sequence

(XU

command

preceded

by

the

device

address

and

followed

by

the

number

of

the

sequence).

If

you

receive

responses

that

differ from

what

you programmed. re-

enter

those

sequences.

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