mechatronics 8051 stepper motor programs

8/10/2019 Mechatronics 8051 Stepper Motor Programs

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PLICATIONS

OF

PN

EUMATICS

Pneumatics

deals

the

use

of

compressed

air.

Most

commonly,

compressed

air

is

used

to

do

nical

work-that

is

to

produce

motion

and

to

generate

forces.

pneumatic

drives

have

the

task

rerting

the

energy

stored

in

compressed

air

into

motion.

|rs

are

most

commonly

used

for

pneumatic

drives.

They

are

characterized

by

robust

tction'

a

large

range

of

types,

simple

installation

and

favourable

price/performance.

As

a

rf

these

benefits, pnaumatics

is

used in

a

wide

range

of

apprications.

rf

the

many

applications

of

pneumatics

are

ling

of

work pieces

(such

as

cramping,

positioning,

separating,

stacking,

rotating)

rgrng

I

ing

and

closing

of

doors

(such

as

buses

and

trains)

-forming

(embossing

and

pressing)

ling

rc

signal,/

An

analogue

signal

is

a

signal

in

which

information

is

assigned

point

by

pointto

a

continuous

nge

of

the

signal

parameter

(DlN

19226.

part

5).

tion

exampte

1'

case

of

a

pressure

gauge,

each

pressure

value

(information

ar

display

value

(=

information).

lf

the

signal rises

or

falls,

cusly.

ignal

7

\

digital

signal

is

a

signal

with

a

finite

number

of

value

ranges

of

the

information

parameter.

ue

range

is

assigned

a

specific

item

of information

(DrN

19226).

:ion

example

tre

measuring

system

with

a

digital

display

shows

the

pressure

in

increments

of

l- bar.

There

ssible

display values

(0

to

7

bars)

for

a

pressure range

of

7

bars.

That

is,

there

eight

possible

nges

for

the

information

parameter.

lf

the

signal

rises

or

falls,

the

information

changes

in

nts.

lgnal

/

'

binary

signal

is

a

digital

signal

with

only

two

value

ranges

for

the

information

parameter.

lf

rl

rises

or

falls,

the

information

changes

in

increments.

ion

example

I

lamp

indicates

whether

a

pneumatic

system is

being correctly supplied

with

compressed

t

supply

pressure

(=

signal

is

below

5

bar,

the

control

lamp

is

off

(0

status).

lf

the

pressure

is

bars,

the

control

lamp

is

on

(lstatus).

htzD Dn

F6,

parameter)

is

assigned

a

the

information

changes


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mechatronics 8051 stepper motor programs

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