Bosch Alpha 2.pdf

8/16/2019 Bosch Alpha 2.pdf

1/20

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BOSCH

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roduktabtei lung

E,lektronischeteuerungen

RobertBoschGmbFI

Berl iner

tral le 5

D-6120

rbach/Odenwald

Telefon:

0CI62)

8-l

Telex:4l9l617

Produktabtei lung

A utomatisierungssysteme

Rober tBosch mbH

Ottostra8e

2 a

D-7500 arlsruhe l

Telefbn:

7 2D

404056

Telex:7826604aas-d

Produktabtei lung

Maschinenbaund

Montagetechnik

RobertBosch

GmbH

KruppstraBe

D-7000Stuttgart 0

Feuerbach)

Telefon:

07

l)

8

l-l

Telex:

72521

40441

Produktabtei lung

Entgrattechnik

Rober t

Bosch mbll

Kruppstralle

I)

7Un

Stuttgart 0

Feucrbach)

Telcfon:

07

l ) 8 l - l

Telex: 725n ry+0.441

rlt*.,


2/20

Manual Posit ioning

and

Operating

Panel

drawing

operat ing

elements

MANUAL

OPERATING

SEQUENCES

Traverse to Reference Point

Posit ioning

Axes Manually

Manual

Data Input

TOOL

COMPENSATIONS

TOOL

MEASURING

-

TEACH IN

I N D E X

INTRODUCTION

Foreword

Control Operat ing

Panel

EDIT MODES

Program Memory

Operation via Interface

Program

Input via the Operating

progra

m ident f

cation:

Subprogram

Call-Up G22

G23

Dwell C4

B O S C H

Operating

drawing

keys,

modes

of

operat ion,

condi t ions on

switch-on

interaction of operat ing elements on

manua.l

panel

examples

immediate act ioning of informat ionl

SBP call-up

General

Input

on the Operating

Panel

principles

establ ishing

LX, LZ simultaneously

establ ishing l-X,

LZ

separately

enabling, inhibit ing access o the memory

displaying

contents, c lear ing

memory

loading

part programs

part

program

output

Panel

main

program

G78lM2,

label

G79 subprogram G98lG99

C N C A L P H A

Instructions

Page

I

I

6

9

l 0

1 0

l l

l 2

t 3

l 4

t 5

l 6

t 7

l 8

1 9

20

2 l

22

l l

23

23

24

24

25

26

M30

Branching

Uncondit ional/condit ional

jumps

G20 G2l

EDIT MODES

contrd

modifying,

deleting, insert ing words

delet ing

blocks,

inser t ing

blocks

AUTOMATIC PROGRAM

ACTUATION

Program Call-up by Block Number,

Program

Number,

Program

Label

SVITCHABLE FUNCTIONS

Inch/Metric

INCH

Raciius,Diameter

DISPLAY'',

I 'DRC)G'I

Fixed

Points

I 'PREX

bis

CH

22

Transfer

Rates

'|VCRT , 'BAUD

DISPLAYS

Ceneral

Input

Dialogues; Status

Messages

Error fulessagesn Clear Text;

Battery

Change

Error

Codes

28

29

?n

) I

32

3)


3/20

INTRODUCTION

FOREWORD

The

B OS CH CNC

A LP HA 2 was

d e v e l o p e d

a s a n M D I

c o n t r o l

wi

th d

-

a l - o g u e

g u i d a n c e

.

W i t h

t h e u s a g e o f

t h e

c o n t r o l

i n

m i n d t h e

o p e r a t i n g

p r o c -

e d u r e s

h a v e b e e n

d e s i g n e d

t o b e a s e a s y a n d s h o r t

a s

p o s s i b l e

a n d c om p l y w i t h

e r g o n o m i c

p r i n c i p l e s .

In

t h e

d i f f e r e n t m o d e s o f

o p e r a t i o n t h e

d i a l o g u e

g u i d e s t h e o p e r a t o r t o w a r d s

t h e

i n p u t o f t h e

r e q u i r e d

d a t a .

I n

t h e

e v e n t o f o p e r a t i n g

e r r o r s

e t c . t h e

c o n t r o l

h e l p s

t h e

u s e r t h r o u g h

d e t a i l e d

e r r o r

d i s p l a y s .

B O S C H

C N C A L P H

O p e r a t i n g

I n s t r u c t i o n s

T h r ' A L P H A

2

i s

s p e c i t i c a l l y

s u i t e d

f o r

t h e c o n t r o l -

o f

l a t h e s w i t h

2 N C

a x e s

a n d

a c o n t r o l l e d m a i - n s p i n d l e .

T h i s m a n u a l

descr i bes t he

o p e r a t i n g

p r o c e d u r e s

for t he

N C

a n d o n l y a p p l i e s t o

t h e

c o n t r o l .

M a c h i n e

s p e c i f i c o p e r a t i n g

p r o c e d u r e s

a r e

d e s c r i b e d

i n t h e m a c h i n e t o o l b u i l d e r ' s

1 i t e r a t u r e .

On l y t hose

p r o c e d u r e s

d e s c r i b e d

a r e

a d m i s s i b l e -

- 1


4/20

I N T R O D U C T I O N

CONTROL

OPERATING

PANEL

B O S C I {

C N C

A L P H

O p e r a t i

n g I n s t r u c t i o n s

k e y b o a r d


CONTROL

OPERATING PANEL

B O S C H

C N C

A L P H A

Opera t i ng I ns t ruc t i ons

o t h e t w o - c o l o u r k e y s h a v e t w o f u n c ti o n s :

w h e n a k e y i s

p r e s s e d

o n i = o y n , t h e

g r e e n

s e c t i o n

i s

a c t i v a t e d

( i n p u t

o f f i g u r e s

o r

s 1 g n s

)

o w h e n

t h e

"MODE"

k e y i s

p r e s s e d

s i mul t aneous l y

a

m o d e

o f

o p e r a t i o n

is

s e l e c t e d

(ye l l ow

s e c t i o n

ac t i va ted) (p ress LODE i r s t )

a " S i n g l e B l o c k " i s n o t a mo d e i n i t s o w n r i g h t ; i t c a n c - r n l y

b e

s e l e c t e d

a n d

c l e a r e d

w h i l e

" A u t o m a t i c "

i s

a l r e a d y a c t i v a t e d .

P r e s s i n g

" M O D E "

a n d

" S i n g l e

B l o c k "

w i l l

a l w a y s

c h a n g e t h e

a c t i v e m o d e , i . e .

" A u t o m a t l c " i s

c h a n g e d t o

" S i n g l e

B l o c k "

a n d

v i c e

v e r s a .

t o o l

s p i n d l e

n u m b e r s p e e d

MODE

"

Automat i c "

" S i n g l e

B 1 o c k "

"Manua l

Data

I nput "

"Referenc .e

P o i n t "

"

Manua1

"

T e a c h -

I n "

" I n s e r t "

" B 1 o c k

D i s p l a y s "

" M o d l f i c a t i o n "

SELECTION

@

Ff)

ftl

@.,

.

ffi

1,,;r,,,'

FE-I

, , " , '8

@

fc

@i

ED

--7-1

L--?-J

n

t1:1

tTl

f

^---I

t__eJ

@ffi

[Cl

DEFIN ITION

a cont l nuous , au tomat i - c work i ng

f rom the

p a r t

p rogram

s t o r e

a s

" A u t o m a t i c " ,

b u t

b l o c k s

m u s t

b e s t a r t e d i n d i v i d u a l l y

b y

p r e s s i n g

" C y c 1 e

S t a r t " ;

only

possible

lf

already in

"Automatic"

d i r e c t

a c t u a t i o n o f a b l o c k

w i t h o u t s t o r a g e

o n e o r

b o t h a x e s t r a v e l

to

t h e i r

r e f e . r e n c e

p o i n t

d r i v i n g

t h e

a x e s w i t h t h e

m a n u a l

p a n e l

au tomat i c t oo l measur i ng

' 'TEACH

IN ' '

e n t e r i n g b l o c k s o r c o m p l e t e

programs

by hand

d i s p l a y i n g

o f

p a r t

p r o g r a m

wi th

b l o c k n u m b e r ,

p r o g r a m

number ,

s u b p r o g r a m

n u m b e r ,

p rogram

l a b e ]

m o d i f y i n g ,

e x t e n d i n g

o r

d e l e t i n g

e x i s t i n g

b l o c k s

a x i s n o s i t i o n s

d i a l o g u e

d i sp

1ay

BOSCH

rttr *LP? ff

@

ffit

-

|

r -

u

s . J t

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@

@

E

- 2 -

- 3 -


5/20


CONTROL

OPERATING

PANEL

B O S C H

C N C

A L P H

O p e r a t i n g



CONTROL

OPERATING

PANEL

FT]NCTION

C l e a r

T r a n s f e r ,

E n t e r

F e e d H o l d

C y c l e

S t a r t

B O S C H C N C

A L P H


E)PLANATION

a t h i s

k e y s e r v e s f o r c l e a r i n g i n f o r m a t i o n

whi ch

h a s

b e e n

e n t e r e d i n t o t h e d is p l a y s t o r e

t h e e n t e r e d ,

m o d i f l e d o r c l e a r e d v a l u e s

a r e t r a n s f e r r e d

t o t h e m e m o r y , o r

d i a l o g u e

q u e s t i o n s

a r e a c k n o w l e d g e d

( k e y

=

e n d o f b l o c k

c h a r a c t e r ) ;

w h e n

i n "

f

n s e r t " m o d e a c t u a t i o n o f t h i - s

key w i l l

au tomat i ca l l y i nc rement t he b l ock no .

t h i s

k e y

s e r v e s t o

r e s e t

t h e c o n t r o l

t o

a

d e f i n e d r e s e t c o n d i - t i o n :

t h e F - v a 1 u e

remai ns

ac t i ve

o

d u r i n g a

p r o g r a m

c y c l e t h l s

. k e y

w i l l o n l y

b e c o m e e f

f ec t i ve

i f t h e

[ ' , - ; 1 ]

k e y h a s b e e n

p r e s s e d

f i r s t

l r - ) 4 l

r i n t e r r u p t s t h e

r u n n i n g

par t p rogram

w h e n

a x e s

a r e m o v i n g a n d

g e n e r a t e s

a n i n t e r f a c e

s i g n a l

"FEED

HOLD"

o

a c t u a t i o n

o f t h i s k e y

e n a b l e s

t h e

f u n c t i o n

o t t n e f r y ) U e v

d u r i n g

p r o g r a m

c y c l e

u:__)

r s t a r t s

t h e a c t u a t i o n

o f t h e

p r o g r a m

i n

"Automat i c "

m o d e a n d

g e n e r a t e s

an i n t e r -

f a c e s i g n a l "NC

START"

o s t a r t s

t h e

a c t i o n i n g

o f t h e i n f o r m a t i o n

e n t e r e d

i n

" M D f "

a n d t h e

a c t i o n i n g

o f t h e

n e x t b l o c k i n

" S i n g l e

B l o c k " m o d e

w h e n

p r e s s e d

t w i c e

MODE

"

Load i

ng

Par t

P rograms"

"Par t

P rogram

Output "

" T o o l

C o m p e n s a t

o n s "

SPECIAL

FUNCTIONS

KEY

Numer i ca l

I n p u t

KE Y

SELECTION

[58

@

m.

fJ

DEFIN ITION

.

l oad i ng

program v i a

f a c e

( c o n s i d e r

t h e

d a t a

i n t e r -

b a u d r a t e

)

f*n

t_J

Cont ro l

ET

@

t6.'l

l--J

t3

@

ft

o

o u t p u t

o f

program

v i a

d a t a

i n te r f ace

( n o t e

b a u d r a t e

o n

d a t a

c a r r i e r )

r

i n p u t

a n d

d i s p l a Y

o f

c o m p e n s a t i o n

v a l u e s

FT]NCTION

t

cer t a i n

f unc t i ons

requ i re

l nPut

o f

a d d i t i o n a l

a d d r e s s

i n f o r m a t i o n

e . g .

a d d r e s s e s

A , B , C , D , H , R , L

i - n

con j unc t i on

w i t h

G - c o d e s

r t h e

r e l e v a n t

d i a l o g u e s

a r e

c a 1 l e d

up w i t h

A+1;

w h e n a d d r e s s e s

a p p e a r

i n t h e

d i a l ogue,

v a l u e s

m u s t b e

e n t e r e d

for t hem

o t h e

a d d r e s s

s e q u e n c e

i s

f i x e d :

G , X , Z , R , F , S , M , T

o

t h i s

k e Y

i s a l s o

a c t i v e

d u r i n g

t h e

p r o g r a m c Y c l e ,

i . e .

t h e

a d d r e s s

d a t a

c a n

b e c h e c k e d

whi l e

" C y c l e

S t a r t "

i s a c t i v e

. this

keY

is

used to

increnent the

block

mlrber by

1

in

"Block

Display",

"Insert" and "I4cdif ication" nrodes

Func

t

lons

FUNCTION

o keys 0-

9 serve

for etrtering

figures

(MODE

ey

not

pressecl); in

"Autonatic"

add l t i c j na l

i n f o rmat i on

( i f

app l i cab l e )

will

be

disptayed

when

"0"

is

pressed

o

n e g a t i v e

s i g n

( " M O D E "

n o t

p r e s s e d )

o

d e c i m a l

p o i n t

( " M O D E "

n o t

p r e s s e d )

fE-l

@

CONDITIONS

ON

SWITCH-ON

t h e

f o l l o w i n g f u n c - t i o n s a r c a , c r t i

e i r n m e d i a t e l y

o n s w i - t c h - o n :

G0

r 'ap

d

G3t ] acccss t o program memory i nh i b i t ed

G 4 0 t o o L c o m p e n s a t i o n n o t a c t l v e

G66

f e e d r a t e

a n d s p i n d l e s p e e d

over r i de

s w i t c h e s e f f e c t i v e

G90

a b s o l u t e r i n p u t

G95

f e e d r a t e

programmi ng

in

mm/ rev

G97 sp

.nd l e

s p e e d

programmi ng

i n r p m

M 9 9 s i n g l e b l o c k

p o s s j - b 1 e

KE Y

@

E

@)

r

@

Reset

- 4


6/20


MANUAL

POSITIONING

AND

OPERATING

PANEL

f e e d r a t e

s e l e c t l o n

s w i t c h i n g

d i s p l a y

handwhee

1

t o

" D i s t a n c e

to

Go "

B O S C H

C N C

A L P H

O p e r a l i n g


T e a c h


B O S C H C N C A L P H


t h e

a x i s

d i sp l ay

c a n b e

s w i t c h e d

t o

"D i s t ance

to Go" i n a l l modes

t h e d i s t a n c e t o

g o

i n b o t h a x e s

i s d is p l a y e d f o r a s

l o n g

a s t h e

k e y

is

h e l d d e p r e s s e d

t h i s s w i t c b c a n b e u s e d

to

modi f y

t he

programmed

or

se t

f eedra te

i n

s t e p s

o f

7 0 %

f e e d r a t e o v e r r i d e

sw i t ch

is

e n a b l e d

by

programming

G66, and disabled wi th G67

t h e

f e e d r a t e

over r i de sw i t ch i s no t

ef

fect ive

dur i ng

threadcut t inElEsSl

and w i t h t h read cu t t i ng cyc l es

dur i ng t he cu t

in

handwheel

otrreration

the

switch

works

a s a

p u l s e

mul t i p l i e r , as shown i n

t h e d i a g r a m

s e t t i n g

" 0 "

=

f e e d h o l d

poten t i ometer

to

modi f y t he sp i nd l e

s p e e d i n t h e r a n g e

5 0

-

t 2O

7 o

the min imum and maximum

speeds

spec i f i ed

for

t h e

i nd i v i dua l

g e a r

r a n g e s

w i l l no t

b e e x c e e d e d

t

h e

p o t e n t

i ometer

j - s

n o t e f

ec t

iv e

-

d u r i n g

t h r e a d c u t t i n g

( G 3 3 )

-

with threadcutting cycles

during

the

cut

-

wh i l e G67

is

ac t i ve

t h e m a c h i n e

t o o l b u i l d e r

c a n

i n h i b i t

t he

func t i on

o f

t h i . s

oo ten t i ometer

- 7 -

MANUAL

POSITIONING

AND OPERATING PANEL

. t h e f o l l o w i n g o p e r a t i n g e l e m e n t s a re

c o n t i n u o u s l y

a c t j - v e ,

e x c e p t

f o r some spec i a l s i t ua t i ons

which aref f i

Dx-

z +

z -

o o 1

I n

f o r

measur i ng

poten t i ometer

f o r de term i n-

a t i o n

o f

p i t c h

s p i n d l e

p o t e n t -

i ometer

a l l o c a t i o n o f

s i g n s

f o r

X

j o g

b u t t o n s

a p p l i e s

f o r m a c h i n e s

w o r k i n g i n

f r o n t

o f

t u r n i n g a x i s

f o r

m a c h i n e s w o r k i n g

b e h i n d t h e

t u r n i n g

a x i s

t h e

b u t t o n s

c an

b e

r e a l l o c a t e d v i a

j u m p e r

o n

t h e

p a n e l

PC B

SWITCHING

DISPLAY

TO

.

''DISTANCE

TO

GO''

FEEDRATE STEP SWITCH

FEEDRATE WITH HANDWHEEL

AND

%

STEPS

t O 2 0 I . o 5 0 d O T O 9 0 r r m a

SPINDLE

POTENTIOMETER

@r

50

ao

30

20

f e e d r a t e

i o g

s t e p

sw i t ch

b u t t o n s

r t i

x +

\-j

E

tr

- 6 -


7/20


MANUAL

POSITIONING AND OPERATING PANEL

.

t h e

f o l l o w j - n g o p e r a t i n g

"Manua l "

a n d

" T e a c h

In "



P E R A T I N G

S

TRAVERSE

TO

REFERENCE POINT

b e f o r e

t raverse

to

re ference

must be

c l eared, e . g .

by IT ID I

EXAMPLE

1: X

AND Z_AXIS ARE

INPUT DISPLAY

B O S C H C N C A L P H A

Opera t i ng

Ins t ruc t i ons

po i n t

any ex i s t i ng too l compensat i ons

o f

T 0 ,

2

x

a c t u a t i o n o f

C y c l e

S t a r t

TO TRAVERSE

TO THE

REFERENCE

POINT

s e l e c t

Reference

Poi n t mode

se l ec t

X - re fe rence

p o i n t

s e l e c t

Z - r e f e r e n c e

o o i n t

s t a r t

t r a v e r s e t o

r e f .

p o i n t

X , Z ;

i t

is

t h e n

poss i b l e

t o c h e c k

whether t he axes have

reached

" I N

P O S I T I O N "

b y

p r e s s i n g

" 0 "

r e f e r e n c e

po i n t s

h a v e b e e n

r e a c h e d , p o s i t i o n v a l u e s a r e

d i s p l a y e d i n t h e a x i s

p o s i t i o n

d i s p l a v s a n d w i l I

b e

v a l i d

a s

r e f ^ e r e h c e v a l u e s

f r o m t h e n o n

TRAVERSE TO

THE

REFERENCE

POINT

n o t raverse t o X - re fe rence no i n t

s e l e c t

Z - r e f e r e n c e p o l n t

s t a r t t r a v e r s e

t o

Z - r e f e r e n c e

p o i n t

r e f e r e n c e

p o i n t

h a s

b e e n

r e a c h e d ,

pos i - t i on

d i sp l ay

Z

is

l - o a d e d w 1 1 . h

PREset

parameter

v a l u e

( v a 1 i d

a s

p o s i - t i o n

v a l u e

)

tr

E

@tr

M A N U A L

O

S E Q U E N C E

e l e m e n t s a r e

o n l y

e f f e c t i v e

i n

m o d e :

FEEDRATE

SELECTOR

SWITCH

TRAILING

ANGLE

JO G

BUTTONS

o i n

"Manua l "

mode t he f o l l ow i ng

p o s s i b i l i t i e s

a r e

a v a i l a b l e

:

j o g g i n g

i n

i n c r e m e n t a l s t e p s

1

incr.

=

1

J.t

or

10

p (dep.

on

resofution)

,

t he

manua l f eedra te i s ac t i ve

( n / c

c o n s t a n t

"F

MAN"

un l ess a

f e e d r a t e

i s en tered manu a l l v

t -

r0000

B

.JVW\f

cont i nuous manua l f eed, f o r as l ong

as t he

j og

b u t t o n

i s

d e p r e s s e d ;

t h e

m a n u a L f e e d r a t e i s a c t i v e

(m/c

c o n s t a n t

"F

MAN" un l ess a

f e e d r a t e

i s

e n t e r e d

m a n u a l l y

.1/ \ ;

ry . rq,

f o r

as

l ong

as t he

jo g

but t on

i s d e p r e s s e d

mach i ne cons tan t GX . GZ

h a n d w h e e l

1

a x i s

( X)

h a n d w h e e l 1

a x i s

( Z )

ha"ndwhee l 2

a x e s ,

X

=

l e a d i n g

a x i s

handwhee l - 2

a x e s ,

Z

-

l e a d i n g

a x i s

f o r

" h a n d w h e e l

o p e r a t i o n w i t h 2 a x e s "

t h e

1 s t

a x i s i s

t h e m a i n a x i s .

t h e

Z n d

a x i s i s t h e

t r a i l e d a x i s ;

t h e a n g l e

between

t h e t w o

a x e s i s

s e t w i t h

t h e

" T r a i l i n g

A n g 1 e "

p o t .

t o

s e t t h e

a n g l e b e t w e e n m a i n

a x i s

a n d t r a i l i n g

a x i s ; o n l y

e f f e c t i v e

w h e n i n

2 - a x i s

o p e r a t i o n

r r + ' r

a n g l e

=

a x e s d r i v e

in

s a m e

d i r e c t i o n

( b o t h

+

o r

b o t h

- )

r - ' r

a n g l e

=

a x e s

d r i v e

i n

o p p o s i t e

d i r e c t i o n s

( o n e

+

t h e o t h e r

- )

k e y

f o r s t o r i n g t o o l


d a t a e s t a b l i s h e d

i n T e a c h I n m o d e

- 8 -

REF X?

REF

Z?

X

REF X? XZ

R E F X Z

HANDWHEEL

oex

.oz

oQxZ

oQzx

X Z I N R E F

a f t e r t h e

f i r s t a c t u a t i o n o f

T r a v e r s e

t o

Reference

Poi -n t

a f t e r

s w i t c h - o n r t h e c o n t r o l w i l l

d i s p l a y t h e

P R E s e t

v a l u e s :

t h e s e s h o u l d b e

n o t e d i f

w o r k

i s t o b e d o ne w i t h G 9 2 .

t h i s

f u n c t i o n m u s t

b e

car r i ed

o u t o n

sw i t ch-on

-

espec i a l l y

if

so f tware l i m i t sw i t ches are ac t i ve

-

o therw i se

f u r t h e r

o p e r a t i o n

w i l l b e

i n h i b i t e d .

T r a v e r s e

to

Reference Po i n t

w i l l

n o t a f f e c t

p o s i t i o n

v a l u e s

N o t e :

EXAMPLE

2:

ONLY

Z-AXIS

RE F

REF

IS

TO

X?

Z ?

@

@

r-t

@

REF

Z

r0

I

10o

I

t:::.1

TEACH IN

Z IN REF

- 9 -


8/20

M A N U A L

S E Q U E N C

O P E

E S

B O S C H

C N C

A L P H A

O p e r a t i n g


B O S C H

C N C

A L P H

O p e r a t i n g

I ns t ruc t i ons

R A T I N G

POSITIONING

A)GS

MANUALLY

in

" Manua l "

mode

the

cont ro l

a l 1ows

manuaL

pos i t i on i ng

movements

t o be car r i ed

o u t v i a

t he

opera t i ng e rement s

o f t he

m a n u a l

p a n e l

s o m e

of

t he

p r o c e d u r e s

ac t ua t e

ax i s movement s ,

wh i ch

are

c a r r i e d

out

a t t h e f i x e d

manuaf

f eedra t e

( m a c h i n e

c o n s t a n t

F

MA N)

t he f eedra t e

can, however ,

be

d e t e r m i n e d

by t he

o p e r a t o r ;

exampl e : F

:

100

mm/ mi n

i s r e q u i r e d

F looo

@

Floo

E

d e l e t e

o 1 d v a l - u e ,

e n t e r

n e w v a 1 u e ,

press

ENTER key

o

f u n c t i o n a l i n t e r a c t i o n

of

t h e o p e r a t i n g

e l e m e n t s

s e l - e t i o n

o f t ype

of f eed

( s u b m o d e )

t r a i l i n g

a n g I e ,

o n l y

f o r 2 -ax i s

opera t i on

o p e r a t i n g

e l e m e n t s

(

to

actuate movement

)

r e d u c t i o n

of

th e

s e l e c t e d

f e e d r a t e

M A N U A L

O P

S E Q U E N C E S

E R A T I N G

EXAMPLES

OF

POSITIONING

A)GS

DISPLAY

F

E)GMPLE

1:

p o s i t i o n i n g

w i t h

h a n d w h e e l

1 - a x i s ,

E)GMPLB

2:


w i t h

h a n d w h e e l

m o d e s e l e c t i o n

F 1 0 0 %

t u r n i n g

o f

h a n d w h e e l

i s c o n v e r t e d

i n t o

X -ax i s

movement

1 f u l l t u r n c o r r e s p o n d s

t o a p p r o x .

1 3 0 0

p u l s e s

a n g l e

p o t .

n o t

e f f e c t i v e

F 50%

l e a d i n g a x i - s X ,

t r a i l i n g

a x i s

Z ;

a n g l e b e t w e e n

X a n d Z

4 5 " ( b o t h a x e s t r a v e l

i n s a m e

d l r e c t i o n a t

t h e

s a m e

s p e e d )

t h e a x i s

w i l l

t r a v e l

for as

l ong

as

th e

j o g

b u t t o n

i s

d e p r e s s e d

a t

e a c h

a c t u a t i o n

o f t h e

k e y

t h e

a x i s

w i l l

t r a v e l

1 m m i n

t h e m i - n u s d i r e c t i o n ;

" F M A N "

e f f e c t i v e

( m a c h i n e

c o n s t a n t )

2 - a x e s .

o

5" -45"

50

30

20

10

VYll

EXAMPLE

3:


a t

70O7o

apid

1

1 0

10 0

1

00

10000

60

70

80

90

t-1""./

EXAMPLE

4: d r i v i ng

i n i n c r e m e n t a l

s t e p s

a t

1O%

m a n u a l

f eedra t e

I

,eo

I

-.J

INPUT

G

F6'l'

[E.

60

70

80

90

10 0

vw

1

't o

10 0

100()

10000

3x

3z

9xz

9zx

I

80 i

e o i

j oo

i

I

I

J

60

70

80

90

10 0

_

1 0

_

a x i s

movement

1 1

l r


9/20

M A N

S E Q

U A L

O P E R A T I N G

U E N C E S

MANUAL

DATA

INPUT

(MDI

)

EXAMPLE:

c 1 ,

x 1 . 2

2 2

F 7 0 0

S 5 0

M 3

B O S C H

C N C

A L P H A

2

O p e r a t i n g


select

MDI

mode; input possible fo r

a d d r e s s e s

:

G ,

X , Z ,

R ,

F ,

S ,

M ,

en t er

v a l u e

f o r

'G ,

en t e r

v a l u e

f o r

"X "

en t er

v a l u e

f o l .

, , 2 "

en t e r

v a l - u e

f o r

"F "

e n t e r

v a l u e

f o r

" S "

e n t e r

v a l u e

f o r

" M ' ,

t h e

e f f e c t i v e n e s s

o f

M 3

i s

d e t e r m i n e d

b y

m a c h i n e

paramet er

( o u t p u t

w i t h

w i t h

o r

a f t e r

command

va l ues

)

d i sp l aS r

of

addresses

for

wh i ch

va l ues

have

been

ent ered

C y c l e

S t a r t

t h e

e n t e r e d

b l o c k

i s

c a r r i e d

o u t

i m m e d i a t e l y

se l ec t

I IDI

mode;

t he

subprogram

must

be

sui table

to

be

carr ied

ou t

o n i t s

o wn

c a l l

u p

s u b p r o g r a m

7

n o

r e p e t i

t . i o n

i m m e d i a t e

a c t i o n l n g

o f

subprogram

1 0

-

L Z

-

C O U P E N S A T I O N S

B O S C H

C N C

A L P H A

Opera t i ng

I ns t ruc t i ons

O O L

GENERAL

INPUT

DISPLAY

G

X

Z

F

S

M

M 3

G

G S B P : A 7

G R E P = 8 0

X

l h t

f o l l ow i ng

dat a

can

be

ent ered

i n t o

t he

t oo l

conpensat i . on

s t o re

for

up

to

16

t oo l s :

-

t oo l

l eng t h

comp.

va l ues

LX,

LZ

-

t oo l

wear

comp.

va l ues

DX.

DZ

- rad i us comp. va l ue

R

t ype

of

t oo l _

nose

J

m

@

@

d$

o . 0 0 1

-

0 . 0 0 1

-

0 . 0 0 1

-

J0

to J 9

999 .

999

mm

9 . 0 m n

3 2 . 0 0 0

mm

A + 1 ;

Btr

r

@

Ef

@

E

@

F5t

@

m

E

E

E]

@

E

E

E

m

tE

tTl

r

t h e

i n p u t

r a n g e s

a p p l y

f o r

0 . 5 p

a n d 1

p

m e a s u r i n g

s y s t e m

r e s o l u t

i o n

o

w i t h

N + l

c o m p l e t e


n u m b e r s

c a n

b e

s k i p p e d

t oo l

l eng t h

compensat i on

va l ues :

'

LX

=

t oo l

l eng t h

compensat i on

f o r

X

.

LZ

=

t oo l

l eng t h

compensat i on

for

Z

t h e s e

v a l u e s

c a n

b e

e s t a b l i s h e d

w i t h

t he

" T e a c h

I n"

f u n c t i o n

a n d

s t ored

i n

t he

t o o l

t a b l e

tool

wear

compensat ion

values:

DX

=

t oo l wear compensat i on for X

DZ

=

t oo l

wear

compensat i on

f o r

Z

t hese

v a l u e s

can

be

m o d i f i e d

w i t h o u t

enab l i . ng

the

program

memory (G3Z)

( o p e r a t l n g

p r e c e d u r e

as

on

p a g e

74 ,

f rom

"TOOL

NBR"

onwards)

when

in

AUTOMATTC

mode

it

is

poss i b l e

to

car f

up

th e

t o o l


t a b l e

(by

p i e s s i n g

MODE

+

T o o l

Comp. ) ;

a l l

the

va l ues

f rom

on"

corp l nsa t i on

group

can

be

checked

wi th

t he

t o o l -

wear


v a l u e s

DX

i n d

b z

" un

b e

m o d i f i e d

(w i t hou t

G3z) ;

w h e n

t he

new

var -ues

h a v e

b e e n

e n t e r e d

MODE

+

A ut omat i c

s h o u l d

b e

p r e s s e d

in

order

to

check

t oo l _

compensat i ons

you

se l ec t

th e


g r o u p

( s e e

n e x t p a g e )

u . n d g o

i n r o u g n

th e

d i f f e r e n t

v a l u e s

w i t h A+ 1

t o o l

n u m b e r s

c a n

b e

c a l l e d

u p

d i r e c t l y

trtr

G X Z F S M

NOTE

o l d

v a l u e s

m u s t

b e

c r e a r e d

b e f o r e

new

v a l u e s

c a n

b e

e n t e r e d

EXAMPLE:

car l - up

ofsBp

z

for

i mrned i a t e

ac t ua t l on

re^l

@

(-o-l

@

tr

@

@

al

E

@

@

@

tr

E

G)

-

1 3

-


10/20

E MMP LE :

T O O L

C O M P E N S A T I O N S

INPUT

ON

THE

OPERATING

PANEL

B O S C H

C N C

A L P H A

O p e r a t i n g


f o l l ow i ng

dat a

for

comP.

group L2

L Z = 2 5 m m

D Z

=

0 . 1

m m

J = J

se l ec t

MDI

mode

e n a b l e a c c e s s

to

th e

program

memory

s e l e c t t o o l

c o m P e n s a t i o n

t a b l e

( a 1 s o p o s s i b l e i n

A u t o m a t i c )

s e l e c t

t h e

c o m P .

g r o u p

( e . g .

1 - 2 )

i n p u t

o f t h e

L X = 1 5 m m

D X

:

0 . 3

m m

R

=

0 . 3

m m

DISPLAY

G

NIEM.

ENABLE

TOOL

NBR?

t2 LX

p r i n c i p l e

T O O L

U E A S U R I N G .

T E A C I I I N

ESTABLISIIING

LX

AND LZ

WITH

CLAMPED

TOOL

pre-

condi t ions

t h e t o o l i s

d r i v e n

t o

p o s i t i o n ( s ) ,

t h e d i m e n s i o n s

o f w h i c h a r e k n o w n ;

t h e n

f i x e d

p o i n t

c o o r d i n a t e s

for

X

and Z

as we l l - as t oo l nose rad i us ,

t oo l nose

t y p e

a n d t o o l n o . a r e e n t e r e d

m a n u a l l y

w h e n

t h e T e a c h I n

k e y i s

p r e s s e d

t h e N C w i l l c a l - c u l a t e :

-

t he

t oo l l eng t h comp.

va l ue LX

-

t he t oo l l eng t h comp. va l ue LZ

and s t o re t hese va l ues

in

t he se l ec t ed

comp.

group

t r a v e r s e

to

t h e

r e f e r e n c e

p o i n t s

h a s

b e e n c a r r i e d o u t ;

t h e a x i s

p o s i t i o n

v a l u e s h a v e

b e e n s e t

t o t h e

r e f e r e n c e

p o i n t p o s i t i o n

v a l u e s

t h e r e

m u s t b e a m e a s u r i n g

a i d o n t h e m a c h i n e :

f i x e d

p o i n t ,

o p t i c a l d e v i c e

o r

c l a m p e d

w o r k p i e c e

(

c y l i n d e r

)

ESTABLISHING

LX, LZ SIMULTANEOUSLY

WITH

OPTICAL

DEVICE,

MECH. FIMD

POINT

measur i ng

methods

--T-

I

x^__

Ktr.F

ESTABLISHING LX,

LZ SEPARATELY

THROUGH

TOUCHING

B O S C H

C N C

A L P H A 2

O p e r a t i n g I n s t r u c t i o n s

1


fo r

X

a n d

Z c o o r d i n a t e s

1

t r a n s f e r

a c t i o n

( k e y

a c t u a t i o n )

r e q u i r e d

2

s e p a r a t e


a c t i o n s f o r

-

t o u c h i n g

i n

X

-

t o u c h i n g i n

Z

3

t r a n s f e r a c t i o n s

( k e y

a c t u a t i o n s )

r e q u i r e d

INPUT

t

I

m

r

Btr

ffiBtr

,AE

P]

f - t

1

L X

1 5 ,o o o

c r e a r

o ld

" L X"

v : r t u e ,

e n te r

Y) tn ffl L:J

new

value

and

transfer

to

memorv

a

Fd)@

r.J

WEE

LZ

1DXO,3OO

o @trylr-;l

Wf

f

l i j

r LZ

25 'ooo

@EEE1DZo,1oo

@EEE

1RO,3OO

1 r

L d

I

-'l*

l - a - l

t

l \ y l

-1-

-__;

u p d a t e

" D X '

v a l u e

i - f

n e c e s s a r y ,

o t h e r w i s e

p r e s s

A +1

u p d a t e

" L Z t t

v a l u e

i f n e c e s s a r y ,

o t h e r w i s e

p r e s s

A + 1

u p d a t e

t t D Z l t

v a l u e

i f

n e c e s s a r y '

o t h e r w i s e

P r e s s

A + 1

q

99[i8fiir..

DEV\CE

t

sFl

tt

u p d a t e

r r R r

v a l u e

i

f

o t h e r w i s e

p r e s s A + 1

u p d a t e

1

J ' r

v a l u e

i

f

o t h e r w i s e

p r e s s

A + 1

n e c e s s a r y ,

n e c e s s a r y ,

a f t e r

i n p u t o f

m o d i f i c a t i o n s

m u s t b e

s e l e c t e d

a g a i n .

i n

" S i n g l e

B l o c k "

m o d e ,


1 , 1

l a

ZRrp

FtrI

r

Z n - -

r 1 E T

- 1 5 -


11/20

T O O L

M E A S U R I N G

-

T E A C H I N

B O S C H

C N C

A L P H

O p e r a t i n g


ESTABLISHING

LX.

LZ

SIMULTANEOUSLY

o

w h e n

g e t t i n g

to

t he f i r s t

t o o l w h i c h n e e d s m e a s u r i n g ,

t r averse

to

re f e rence

p o i n t

s h o u L d b e c a r r i e d o u t a n d

t h e d i s p l a y s

checked f o r r e f e rence

p o i n t

v a l u e s

o

t he t oo l

s h o u l d b e

c f i a n g e d

i n MDI ; ac t ua t i on

b y

p r e s s i n g

" Cyc l e

S t ar t " t w i ce

EXAMPLE

measure tool - 3

select

comp.

group

3

fixed

point

coord. X 20

mm, Z 12

mm

tooL nose radius

R

R

=

0.5

mm, tool nose

type

=

3

refer"ence

posi t ions

X 40,000, Z

240,000 mm

DISPLAY

x

z

R

J

T

T 3

ent er

t o o l n o s e

r a d i u s v a l u e

T O O L

M E A S U R I N G

-

T E A C H

DISPLAY

x

Z

R

J

T

XZR JT

x 2 0

EE

Z L 2

B O S C H C N C

A L P H A

O p e r a t i n g

f ns t ruc t i ons

e n a b l e

a c c e s s

t o m e m o r y

( s e e

p .

1 4 ) ,

t h e n

s e l e c t

" T e a c h

I n"

mode

t o u c h i n g

d i m e n s i o n X ,

e n t e r r a d i u s

v a l u e , e v e n i f

d i a m e t e r d i s p l a y

a c t i v e

e n t e r t o u c h i n g

d i m e n s i o n

Z

( l e n g t h )

e n t e r

r a d i u s

R

0 . 5

ent er t o o l n o s e t y p e J = 3

s e l e c t


s t o r e

press

A+ 1

m o v e

t he t oo l

b y

j o g g i n g

or w i t h

t he

h a n d w h e e l

u n t i l i t

t ouches

the

workp i ece

at

Q

40

o n a c t u a t i o n

o f t he

T e a c h

In

k ey

o n t h e m a n u a l p a n e l

t he NC

w i l l

a u t o m a t i c a l l y

c a l c u l a t e L X

a nd

put i t l n t o bu f f e r s t o r e a s r a d i u s

move

t he t oo l

by

j ogg i ng

or

varue

w i t h

t h e h a n d w h e e l

u n t i l

i t

t ouches

t he

w o r k p i e c e

a t

Q

7 2

on

a c t u a t i o n

o f

t he

T e a c h

In

k ey

on t he manua l

p a n e l

t he NC

w i l l


c a l c u l a t e L Z

a n d

p ut

l t

i n t o

bu f f e r

s t o rage as t he

l e n g t h

press

" E nt er "

ke y

t h e c o m p e n s a t i o n

v a l u e s a r e

t rans -

f e r red

to

t h e c o m p e n s a t i o n

s t o r e

_ 1 7 _

I N

t

T

ESTABLISHING

LX, LZ

VALUES SEPARATELY

o w h e n

g e t t i n g

t o t h e f i r s t

t o o l

w h i c h

n e e d s

m e a s u r i n g ,

car r y

o ut

t r a v e r s e to

r e f e r e n c e

p o i n t

a n d

check

d i s p l a y s

f o r r e f .

p o s i t i o n

va l ues

o

c h a n g e

t o o l w h i l e i n MD I

mode;

press

Cyc l e

S t ar t

t w i c e

EXAI{PLE:

measure

t oo l 3

se l ec t

comp.

group

3

workp i ece de t a i l s :

d i amet er

40

mm

l engt h 12

mm

t o o l n o s e r a d i u s : R = 0. 5 mm, t y p e 3

r e f .

p o s i t i o n s :

d i a m e t e r

8 0

mm, l eng t h 24Omm

INPUT

f^,";

L--J

@

Q)

m

E]

r-l

LiJ

mr

eo

@

t^"J

6-:sl

.

l - - ' J

' L

j l

E

Lol

rEl

fz)

e_D

r

tr

tr

@

E

I

. l '5 ]

' [E

E

foJ

1.6-l

E]

l5-g-)

tE

tr

tr

tr

tr

INPUT

@

l.dl

r

lTl

r

Fd

r

tTt

@

153-l

tr-l

TOOL

@

@

rc-l

E]

tr

E

COMPENSATION VALUES FOR LX. LZ

enab l e

access

to

program

memory

as

shown on

page

14

+

select Teach

e n t e r

radius

e n t e r

X f i x e d

p o i n t

c o o r d J - n a t e ,

v a l u e ,

e v e n i f

d i a m e t e r

d i s p l a y

Z

f i x e d

p o i n t

c o o r d i n a t e

ent er

t o o l n o s e

t y p e

3

se l -ec t comp.

s t o re 3

p o s i t i o n

t o o l

t o t h e

f i x e d

p o i n t

( j o g g i n g

o r h a n d w h e e l o p e r a t i o n ) ;

d i s p l a y :

e . g . X 2 5 , 2 5 3

2 1 5 , 7 5 3

p r e s s i n g

t h i s k e y

o n

t h e

m a n u a l

p a n e l

i n i t i - a t e s

a u t o m a t i c c a l -

c u l a t i o n a n d

s t o r a g e o f t h e

L X

and

LZ

values

HAVE BEEN ESTABLISHED AND STORED

CHECKING

VALUES

different exanple

s e l e c t

" T o o I

C o m p e n s a t i o n "

mode

s e l e c t

t o o l 3

u s e A + 1

to

c h e c k

t h r o u g h

t h e

d i f f e r e n t

v a l u e s

In

E

tr

@

f

I

-E

TOOL

NBR

?

3 L X

5 , 2 5 3

3 L Z

3 , 1 5 3

3

R 0 , 5 0 0

3 J 3

tr

E

_

1 6

_


12/20

EEt'

.;.;.:l:,.::,''i;:

.;.;.l

@

to

tr

E D I T

U o D E S

ENABLING ACCESS

TO

THE PROGRAM MEUORY

INPUT

DISPLAY

G

MEM ENABLE

CLEARING fiIE

PROGRAM

MEUORY


2


se l ec t

MDI mode

enable access to memory

se l ec t

MDI

mode

select

CLEAR PROGRAU

MEMORY

unct ion

d i a l o g u e

q u e s t i o n :

i s m e m o r y r e a l l y

t o be c l eared?

t he compl e t e

c o n t e n t s

o f t he

program

memory w i l l be c l eared

on

the

2nd

actuat ion of ENTER

s e l e c t

MDI mode

a g a l n s t

i s

G

MEM CLEAR?

Btr

UEM

CLEABED

" I nser t "

mode can t hen

be

s e l e c t e d a n d

t he new

par t

p rograms

can

b e e n t e r e d

INHIBITING ACCESS TO THE

PBOGRAM IIMUORY

o

a f t e r i n h i b i t i n g

access t o

t he

program

m e m o r y i n p u t

of

da t a

i s

n o t

p o s s i b L e

i n

" I n s e r t " ,

" M o d i f i c a t i o n " ,

" L o a d i n g

P a r t

Program"

and

" Teach

In"

modes ;

in

" Too l

Compensat ion" mode

on l y new t oo l wear compensat i on

va l ues can

be

ent ered

INPUT DISPLAY

G

m

r

lE-r

@

(

^ l

| 32 I

I \ , IEM.PROTECT. memory

is

protected

overw r i t

i ng

access t o t he

par t

p rogram

memory i s

l n h i b i t e d

a n d

i t

p ro t ec t ed

a g a i n s t

a c c i d e n t a l o v e r w r i t i n g

G38

i s

a c t i v e o n

sw i t ch-on

- 1 8 -

I , , I ) I T

M O D E S

B O S C H

C N C

A L P N _ ' A

O p e r a t i n g

f

n s t r u c t i o n s

DISPLAY

OF

PROGRAM

STORE

CONTENTS

o

t h e

c o n t e n t s

of

t h e

program

st ore

c a n

be

c h e c k e d

i n

" B l o c k

D i s p l a y "

m o d e ;

d a t a

c a n

b e m o d i f i e d

i n

" M o d i f i c a t i o n "

o r " I n s e r t "

m o d e ;

a f t e r

s e l e c t i o n

o f

" B l o c k

D i s p l a y " o n e

o f t h e

f o l l o w i n g

p o s s i b i l l t l e s

c a n b e

c h o s e n

b y

p r e s s i n g A + 1 t h e

a p p r o p r i a t e

n u m b e r o f

t i m e s :

d i a l o g u e :

-B LOC

N O d i s p l - a y

s t a r t l n g

- P R O G N O d i s p l a y s t a r t i n g

- S B P

N O

d i s p l a y

s t a r t j - n g

- L A B

N O d i s p l a y

s t a r t i n g

w i t h s p e c i f i e d

b l o c k

n o .

w j - t h s p e c i f i e d p r o g r . n o . ( G 7 8 )

w i t h s p e c i f i e d

S B P n o .

( G g B )

w i t h s p e c i f i e d " l a b e f "

( j u m p

t a r g e t

w i t h G 7 9 )

DISPLAYING

BLOCKS:

INPUT

e .

g .

b l o c k

N1 5

DISPLAY

BLOC

NO?

15 GXZ

F

[ 'tr,J

tiJ

t2)

ffi, fitr

1 5 G

1 6 X F

Y I NG MA I N

P ROGRA MS : .

g

F"-l

L-J

@

@

DI S P LA

BLOC

NO?

PROG

NO ?

5 G X F

YING SUBPROGRAMS

e.

s.

s t ' l c c r

" D i s p l

a y

"

m o d e

N( l w i 1 ask

for

b l ock

number

c n t t ' r b l o c k

n u m b e r ,

i I t h e r e

i s i n f o r m a t i o n

s t o r e c i

J o r

t h i s

b l o c k n u m b e r

t h e

d e f i n e d

a - d d r c s s e s

w i l l b e

d i s p l a y e d ;

i I

n o t , t h e

1 a s t s t o r e d

b l o c k

n u m b e r

i s d i s p l a y e d ;

i f

s t o r e

i s

e m p t y " B L O C

N O ? " w i L l

a p p e a r

a g a i n

this

key

j-s

used to

call

qp

the

individua-l

addresses

with their

contents

this

key

is u^sed to

increnent

to

the

ttext

block,

the addresses

of which can

ag'lrin

be

displayed with

A+1

Y r l - n d r o m h n 2

s e l e c t

" D l s p l a y "

m o d e

i nc rement

to

P rogram

number

cl l sp l ay

err ter

ma i n

program

number;

the

. \ i i -

w11t c a l l up t he b l o c k w h i c h i r r . : i ) ' ' - i -

, ,G78

A2 "

n o .

1

@

B

DI

SPLA

a

f]ll

L1l

E

tr

BLOC

NO ?

SBP

NO ?

6 G X F

s e l e c t

" D i s p l a y "

m o d e

i n e r e m e n r

t o

s u b P r o g r a m

d i s P l a Y

e n t e r

s u b p r o g r a m

n u m b e r

( e . g .

i

)

t h e

N C w i l l d i - s p 1 a y

t h e

b l o c k

w i r

.

c o n t a i n s

" G 9 S

A 1 "

-

1 9

-

@

aTr

- l

E]

@


13/20

E D I T

M O D E S

B O S C H

C N C

A L P H


I . ] I ) I T

M O D E S

B O S C H

C N C A L P H


OPERATION

VIA

INTERFACE

-

PART PROGRAM

OUTPUT

r

p a r t

p r o g r a m s

c a n

b e o u t p u t o n t o , f o r i n s t a n c e ,

c a s s e t t e

o r

t a p e

r e a d e r

v i a

d a t a i n t e r f a c e X 8 ;

t h e c o r r e c t

b a u d r a t e

m u s t

b e u s e d

( s e e

s e c t i o n

r d a t a i s o u t p u t

i n I S O c o d e

.

i t

i s

a d v i s a b l - e

t o n o t e t h e u s e d

b a u d r a t e

o n

t h e

d a t a

c a r r i e r :

d a t a

f o r m a t :

1

s t a r t ,

T

d a t a ,

7

p a r i t y ,

2

s t o p b i t s

o t h e l s t b l o c k o f t h e o u t p u t p rogram i s a l w a y s o u t p u t as N1, n o

rna t t e r

w h i c h b l o c k n u m b e r w a s

s e l e c t e d

.

t h e

NC

a l w a y s

o u t p u t s a l l s t o r e d d a t a fr o m

t h e s e l e c t e d

b l o c k o n -

r v a r d s

to

t h e

e n d o f

t h e

program

s t o r e ; i .

e .

a

p a r t p r o g r a m

c an

o n l y b e o u tp u t

o n i t s o w n i f i t i s

t h e o n l y o n e

o r a t t h e e n d

o f

t h e

program

s t o r e

t h e o u t p u t

program

r e m a i n s

s t o r e d

i n

t h e m e m o r y

w i t h i n t h e N C

p a r t p r o g r a m s

a r e

s t o r e d

i n

a

c o m p r e s s e d

f ormat ,

i . e .

o n l y t h e

p r o g r a m m a b l e

a d d r e s s c h a r a c t e r s

a n d a d d r e s s

c o n t e n t s

a r e s t o r e d ; f o r

t h e

o u t p u t a l l

a d d i t i o n a l c o d e s , s u c h

a s

CR, LF,

s p a c e s ,

t a b u l a t i n g c h a r a c t e r s

a r e

g e n e r a t e d

d u r i n g

t h e

o u t p u t

o p e r a t i o n ;

a n o u t p u t

p rogram

i s t h e r e f o r e

a l w a y s

I o n g e r

t h a n w o u l d

c o r r e s p o n d t o t h e u s e d

s t o r a g e c a p a c i t y

OPERATION

VIA INTERFACE

_

LOADING

PART

PROGRAMS

.

par t

p rograms

can

be l oaded v i a

i n t e r f ace

f rorn

a casse t t e un i t

o r

a t a p e

r e a d e r ,

f o r i n s t a n c e ;

t h e c o r r e c t b a u d r a t e

m u s t

b e

u s e d

( s e e

s e c t i o n

" V ar i ab l e P aramet ers " )

o t h e

e n t e r e d

d a t a m u s t

b e i n

I S O

c o d e :

d a t a

f o rmat :

1

s t a r t , 7

d a t a ,

1

p a r i t y ,

2

s t o p b i t s

( 1

s t o p

b i t a c c e p t e d )

o d i s regard i ng

t he

b l ock numbers

wh i ch

are read i n

f rom

t ape t he

NC w i l l s t o r e t h e 1 s t b l o c k o f t h e e n t e r e d par t p rogram i n t h e

s e l e c t e d

b l o c k

n u m b e r

.

i f

b l o c k n u m b e r

9 9 9

i s s e l e c t e d ,

t n J n C

w i l l


c a l l

u p t h e l o w e s t

empt y

s t o r e l _ o c a t i o n ;

t h e

i n p u t w i l l

b e s t a r t e d

f rom

t hat

b l ock

i n ascend i ng

sequence

INPUT

F;)

.,....'.,."'

ISPLAY

G

MEM ENABLE

BLOC NO?

1 5

END INPUT

a

o

INPUT

Btr

OR

DISPLAY

BLOC

NO?

8

FORMAT

?

8 FORMAT ?

m

E

o

@

s e l e c t

" P rogram

Out pu t "

m o d e

e n t e r b l o c k n u m b e r

a t

w h i c h

o u t p u t i s

t o

s t a r t

s e l e c t f o r m a t e d

o u t p u t ,

e . g .

f o r

T T Y

( t a b u l a t e d )

a n d

s t a r t o u t p u t ;

t h i s

w i l l

p r o d u c e

a n o u t p u t f o r m a t

on l y

o f use

f o r TTY

or CRT

s e l e c t u n f o r m a t e d o u t p u t , e . g .

f o r

c a s s e t t e

( n o t

t a b u l a t e d ) a n d

s t a r t

o u t p u t

t h e

c o m p l e t i o n

o f t h e

o u t p u t

o p e r a t i o n

i s i n d i c a t e d

b y t h e

d i sp l ay

of

"END

OUTPUT"

- 2 1 -

EEtr

,@",,:fi

8ffitr

NorE :

i f a

b l o c k

n u m b e r

i s s e l e c t e d f o r

w h i c h

t h e r e i s

a l r e a d y


s t o r e d

i n t h e

program

memory , t h e n e w

d a t a

w i l l b e r e a d i n f r o m t h a t b l o c k o n w a r d s . a n d t h e c o n t e n t s

o f t h e s e l e c t e d

b l o c k

a n d t h a t

o f a l l s u b s e q u e n t

p r o g r a m

p a r t s

w i l l

b e c l e a r e d

a u t o m a t i c a J - l y

NOTE :

p r o g r a m s

o n

c a s s e t t e s

m u s t

b e

l o a d e d

w i t h

t h e s a m e

b a u d r a t e

w i t h

w h i c h

t h e y w e r e

o u t p u t

( e . g .

o u t p u t

w i t h

1 2 0 0

B a u d ,

i n p u t

a l s o w i t h 1 2 0 0

B a u d )

se l ec t

MDI mode

e n a b l e

a c c e s s

to

program

memory

seLec t

"Program

Load"

mode

s e l e c t b l o c k

n u m b e r

( e . g .

1 5 ) ,

u n d e r w h i c h

t h e f i r s t

b l o c k o f

t h e

par t p rogram

i s t o

b e s t o r e d

a n d

s t a r t l o a d i n g

o p e r a t i o n

t h e c o m p l - e t i o n

o f

t h e l o a d i n g

o p e r a t i o n

i s

i n d i c a t e d

b y

th e

d i sp l ay

of

"END

INPUT"

- 2 0 _

END

OUTPUT


14/20

E D I T

M O D E S

B O S C H

C N C

A L P H A

O p e r a t i n g


PROGRAM INPUT

VIA

THE OPERATING

PANEL

o when en t er i ng

mai n

programs

( lvtP)

"G78"

mai n

program

i dent i f i ca t i on

i s

p r o g r a m m e d

f i r s t ,

f o l l o w e d b y

t h e

program

n u m b e r ;

u p to 9 9

m a i n

p r o g r a m s

c a n

b e

s t o r e d

( 9 9

x G 7 8 ) ;

a m a i n

program

m u s t

b e

c o n c l u d e d b y

M 2 o r

M30

(a t so

G20)

r w h e n e n t e r i ng

s u b p r o g r a m s

(S B P )

" G98"

s u b p r o g r a m

i d e n t i f i c a t i o n

is

programmed

f i r s t , f o l l owed

by t he

subprogram

number ;

each

subprogram

number

mus t

on l y

be

s t o red once

in

the memory;

u p to 9 9

S B P s

( 9 9

x G 9 8 )

c a n b e s t o r e d

u n d e r n u m b e r s 1 - 9 9;

w h e n e n t e r i n g

l a b e l s

( f ab)

t h e

s a m e a p p l i e s

a s w i t h

G98;

a subprogram

must be

conc l uded

w i t h

G9 9

DISPLAY

G

s e l e c t

MDI

mode

o

a

DISPLAY

1 8 c

1 8 G 2 2

i n p u t o f

t h e

l a s t w o r d

( e . g .

Z I O )

i n b l o c k

N 1 7 , t r a n s f e r o f

t h e

b l o c k

i n t o m e m o r y a n d i n c r e m e n t i n g o f

b l ock

number by

1

s u b p r o g r a m

c a l l - u p

(G22)

EEtr

BBEtr

EBA

EEE

OR

EE

I{EM

ENABLE

BLOC

NO?

2 9 G

2 9 G

2 9 4

enab l e

access

to

memory

s e l e c t

" I n s e r t "

m o d e

b y e n t e r i n g

9 9 9

s e l e c t

t h e

f i r s t

e rnp t y

b l ock

number i n t he

memory,

i n t o

w h i c h

t h e f i r s t b l o c k

c a n

b e

e n t e r e d

w i t h G78 or

G9 8

P RG=A ent er

m a i n

program

st ar t

(G78)

e n t e r

M P

n o

.

1 2 ,

a

MP mus t be conc l uded

w i t h

M2 or M30

2 9 G

NBR=A

ent er subprogram

st ar t

(G98)

or en t er l a b e l ( j ump t arge t G79)

e n t e r s u b p r o g r a m

n u m b e r

( e . g .

1 )

a

s u b p r o g r a m

m u s t b e c o n c l u d e d

w i t h

G 9 9

t h i s

k e y

i s u s e d

t o i n c r e m e n t

f r o m a d d r e s s t o

a d d r e s s

w i t h i n

t h e s e l e c t e d b l o c k

t o i n p u t

d a t a

w i t h t h i s

k e y

t h e

e n t e r e d

b l o c k

i s

t r a n s f e r r e d i n t o

m e m o r y ; t h e

b l o c k n u m b e r i s

i n c r e m e n t e d b v

1

w h e n

i n

" I n s e r t " m o d e .

18

G SBP=A subprogram

number ?

ent er

(1 -99)

r e q u e s t e d

s u b p r o g r a m

1 g G R E p = B

n u m b e r

( e . g .

n o . 2 ) a n d

p r e s s

A + 1

t o

p r o c e e d

t o i n p u t o f r e p e t i t i o n s

i n p u t f i g u r e

( 1 - 9 9 )

t o d e t e r m i n e

1 g G R E p = B4

n u m b e r o f

r e p e t i t i o n s

( e . g .

4

-

5

program

r u n s i n

a l l

)

B = 0 f o r

1

p r o g r a m

r u n

@

E]

E

TC

@

Fo-l

LE

E

EE

EN

@

B O S C H C N C

A L P H

E D I T M O D B S O p e r a t i n g l n s t r u c t i o n s

SUBPROGRAM ALL-W G22. G23

-

WITH OPTIONAL

REPETITIONS

o p e r a t i n g s e q u e n c e

f or

" S ubprogram

C a 1 1 - U p " i n

" I nser t "

mode

i n

" I nser t "

m o d e

t he c o n t r o l a u t o m a t i c a l l y

i n c r e m e n t s t h e

b l o c k

n u m b e r

b y

1

w h e n

" E nt er "

i - s

p r e s s e d

i n


m o d e t h e o l d a d d r e s s

c o n t e n t s

mus t a l ways

b e

c l e a r e d b e f o r e n e w

d a t a c a n b e e n t er e d

o

EXAMPLE:

G22

A2 94 c a l l - up

o f

S B P

2 ,

to

b e

r e p e a t e d 4 t i m e s a f t e r

i n i t i a l a c t u a t i o n

ful

to

ctr\

@

E

INPUT

EI

tf_l

crfl-l

|e

E

t5

@

e)

fa-l

tC

E

1 8 X

i -nc rement

t o nex t

address

INPUT

OF

DWELL

o E ) (A MP LE :

e n t e r i n g

dwel 1 i n " I nser t "

mode

1 1

G

4

s e l e c t

r r c 4 r r

d w e l l

11

G DWE LL

e n a b l e

i n p u t o f

d w e l l t i m e

1 1

G D f i I E L L S O

n t e r

d w e L l t i m e

( e . g .

5 0

=

5

s e c )

t r ans f e r

b l o c k

i n t o

memory and

i nc rement t o nex t b l ock

INPUT

@-l,

fil

(5ll

E

t 2 c

- 2 3 -


15/20

E D I T

M O D E S

M3O BRANCHING

. i n p u t

of

" M30"

( p r o g r a m

end

w i t h subsequent

j u m p )

" f n s e r t "

a n d


o

j u m p

address

'C r r

mus t

r e f e r

t o a

program

no.

,

n o t

o when address

c o n t e n t s

are t o

b e m o d i f i e d ,

t h e o l d

be

c l e a r e d

b e f o r e

a new

v a l u e c a n b e e n t e r e d

o

E X A MP LE :

M30

(C=2)

i n

b l o c k 8

@

r

E

@

E

when

r rM3Or '

( p r o g r a m

e n d ) h a s b e e n r e c o g n i s e d ,

a n d

t h e b l o c k i n

wh i ch i t i s

c o n t a i n e d

c a r r i e d

o u t , t h e c o n t r o l

c a l l s u p t h e

program

whi ch

w a s s p e c i f i e d

w i t h t he

j u m p

a d d r e s s

( I P

2

i n

e x a m p l e )

t h e

c o n t r o l

w i l l

s t o p a t

t h e b e g i n n i n g

o f M P

2 ,

w i t h o u t

a c t i o n i n g

i t ;

on l y when Cyc l e

S t ar t i s

a c t u a t e d t w i c e

w i l l -

t h e

c o n t r o l

c a r r y

ou t t h i s

p r o g r a m

when work i ng f r om

t a p e

M30

w i l l n o t

e f f e c t t a p e r e w i n d

M3O c a n c e l s

a l l s t o red

a n d d e c o d e d M - f u n c t i o n s .

a s d o e s

M 2

B O S C H

C N C A L P H


I ' D I T

M O D E S

PROGBAM

MODIFICATIONS

_

MODIFYING

WORDS

o i n


m o d e

bLocks ca n be

1n

e x j - s t i n g

programs



m o d i f i e d .

c l e a r e d

o r

i n s e r t e d

i n modes

a b l ock

number

c o n t e n t s

mus t

INPUT

MODIFYING X-VALUE:

fa

tC

DISPLAY

8 M 3 0

8 M A D R = C

9 G

ent er

I ' M 3 O '

p r o g r a m

e n d

enab l e i npu t

of

j ump

address

e n t e r

j u m p

t a r g e t

( e . g . 2 ) ;

t h i s

number

r e p r e s e n t s

a MP ;

c o n c l u d e

b l o c k

G

MEM ENABLE

BLOC

NO?

1 0

G

XZ T

2 0 X F

2 0 z 6

select [ . {D mode

enab l e

access

to

program

memory

s e l e c t


m o d e

s e l e c t b l o c k i n

wh i ch word i s

t o b e

m o d i f i e d

( e . g .

N 1 0 )

a

a

. i f f u r t h e r v a l u e s i n o t l . r c r b l < . r c k s n e e d m o d i f y i n g , e i t h e r i n c r e m e n t

t o t h e

n e x t r e q u i r e d

b l

o < : k

w i t . h

N + 1 ,

o r

r e s e l e c t

" M o d i f

i c a t i o n "

m o d e a n d c a l l u p

t h


16/20

E D I T

M O D E S

PROGRAM

MODIFICATIONS

-

DELETING

BLOCKS

E X A MP LE :

b l o c k

1 2

i s

to

b e d e l e t e d

INPUT


O p e r a t i n g


select MDI

mode

enab l e access

to

program

memory

s e l e c t


mode

e n t e r b l o c k n u m b e r w h i c h

i s t o

b e d e l e t e d

( e . g . N 1 2 )

b l o c k

N12

i s d e l e t e d ;

c o n t e n t s

o f w h a t h a d

b e e n N 1 3 i s d i s p l a y e d

a s t h e

n e w b l o c k N 1 2

E D I T

M O D E S

B O S C H

C N C

A L P H

O p e r a t i n g


PROGRAM

MODIFICATIONS

-

INSERTING BLOCKS

E X A MP LE :

b e t w e e n b l o c k s

N 1 0 a n d

N11

b l o c k

" G 1

Z 2 O "

i s t o b e

i n s e r t e d

INPUT

sil

EE

ffiBE

O

a

@E

N 1 3

N 1 4

DISPLAY

G

MEM ENABLE

BLOC

NO?

7 2 c Z

T2

XZF

l-_']

E

m

3)

DISPLAY

G

MEM

ENABI,E

BLOC NO?

1 1

c

1 1

X

L I Z

se l ec t

MDI mode

enab l e access t o

program

memory

s e l e c t

"

I n s e r t ' m o d e

e n t e r b l o c k

n u m b e r b e f o r e w h i c h

t he new b l ock

j - s

t o b e

i n s e r t e d ;

a. n e w b l o c k

i s

g e n e r a t e d

(N1L

i n

t h i s e x a m p l e

)

en t er

G - f u n c t i o n

of

n e w b l o c k

(

G1 and i nc rement t o

n e x t

a d d r e s s

(

X)

X i s s k i p p e d w i t h o u t e n t e r i n g

a v a l u e

e n t e r

Z - v a 1 u e

( 2 0 )

a n d t r a n s f e r

n e w b l o c k

i n t o

t he

program

st ore

t he b l ock numbers o f a l l subsequent b l ocks a re decreased by 1

NOTE :

i f

t he f as t

b l o c k o f

t h e

par t p rogram

i s d e l e t e d

a n d

t h e n

t he

d e l e t e

k e y

p r e s s e d

a g a i n ,

t h e L a s t b u t

o n e b l o c k i s

d e l e t e d

a f t e r c a r r y i n g o u t t h e d e l e t i o n

a d i f f e r e n t m o d e

o f o p e r a t i o n

c a n b e s e l e c t e d

( I {ODE

k e y

+

r e l e v a n t

m o d e k e y )

a

a

t h e

b l o c k n u m b e r s o f a l l s u b s e q u e n t b l o c k s a r e i n c r e as e d

by

e x a m p l e :

exampl e :

b l o c k

s e q u e n c e

b e f o r e

N9

G1 X20

Z\ O

N10

G2

Z 1 . O F 3 0

N 1 1

x4 0

N12

G1

25 0

d e f e t i o n

b l o c k s e q u e n c e

N9

c1 X 20

N 1 0

c 2

Z t o

N 1 1

X 4 0

N 1 2

X 5 5

N13 M2

a f t e r d e l e t i o n

z t o

F 30

2 6 0 F 2 0 r PT ' " ] " : ? 1 v t

" ' b l o c k

N 1 3

/

b l o c k s e q u e n c e

b e f o r e i n s e r t i o n :

N8 G21 43

N9

Gl X20

27 0

N 1 0 G 2

2 1 0 F 3 0

N 1 1

G O Z 5

s e q u e n c e a f t e r

i n s e r t i o n :

G21

A3

G1 X20

210

G2

210 F30

c 1

Z 2 O

( i n s e r t e d

b l o c k )

G0

ZS

(previously

N11)

x4 0

M2

A J

a d i f f e r e n t

m o d e

of

N 1 2

N 1 3

N 1 4

G 7 9

x4 0

M2

A 3

b l o c k

N8

N9

N 1 0

N 1 1

N 1 2

N 1 3

N1 4

x55 260 F20

M2

a

o

NOTE :

t h e d e l e t i o n

o f a b l o ck

c a n a f f e c t

s u b s e q u e n t

program

p a r t s

i n t h e a b o v e

e x a m p l e G 2 i s

e f f e c t i v e u n t i l

t he

e n d o f t h e

p r o g r a m

a f t e r d e l e t i o n

o f t h e c o n t e n t s

o f b l o c k N 1 2

N15 G79

d i r e c t l y a f t e r c a r r y i n g o u t t h e

i n s e r t i o n

o p e r a t i o n c a n

b e

s e l e c t e d

sEl

t:5 G]

ga

ril

ffiBtr

ffi@

EE

@

.E

- 2 6 -

- 2 7


17/20

A U T O M A T I C

A C T U A T I O N

P R O G R A M

.

p a r t

p rograms,

wh

. c h

a r e

s t o r e d

i n

u p b y

t h e i r f i r s t

b l - o c k

n u m b e r

o r

c a r r i e d

o u t

e i t h e r

i n


o

a n y

program

c a n

b e

c a r r i e d

o u t

a s

b l ock

onwards

CALL-UP

OF

PROGRAM

OR PROGRAM

LABEL

INPUT

DISPLAY

BLOC

NO?

9 G X F

B O S C H

C N C A L P H

O p e r a t i n g


t h e

p r o g r a m

memory ,

a r e

c a l l e d

t h e i r

p r o g r a m

n u m b e r

a n d

t h e n

o r

j - n

" S i n g l e

B l o c k "

m o d e

a w h o l e

o r

o n l y f r o m

a

c e r t a i n

s e l e c t " A u t o m a t i c " m o d e

(

f t h e n

A + 1

i s

p r e s s e d

3

t i m e s

i t i s

p o s s i b l e

t o

c a l l

u p a

p r o g r a m

b y a

p r o g r a m

1 a b e 1

a n d

s t a r t i t i n

t h e

same way

as shown f o r p rog r .

n o .

e n a b l e

p r o g r a m

n o .

s e l e c t i o n

a n d

e n t e r

p r o g r a m

n o .

(

e . g . 2 )

;

c o n t r o l

w i l l

g o

t o

t h e f i r s t

b l o c k

o f t h e

s e l e c t e d

p r o g r a m

( c o n t a i n i n g

" G 7 8 "

=

m a i n

p r o g r a m )

s t a r t

t he

program;

t h e

s e l e c t e d p r o g r a m

w i l l

b e

c . a r r i e d

out

a u t o m a t i c a l l v

b l o c k

b y b l o c k

s e l e c t


m o d e

s e l e c t

b l o c k

n u m b e r

( e . g .

1 0 )

s t a r t

t he

p r o g r a m

s e l e c t


m o d e

e n a b l e

program

n u m b e r

c a l l - u p

a n d e n t e r

program

number

s e l e c t

" S i n g l e

B l o c k "

m o d e

(

o n l y p o s s i b l e

w h e n

i n

" A u t o m a t l c "

)

s t a r t

t h e

p r o g r a m

( p r o g r a m

n e e d s

r e s t a r t i n g

a f t e r

t h e c o m p l e t i o n

o f

e a c h

b l o c k

)

S W I T C H A B L E

F U N C T I O N S

B O S C H

C N C A L P H


recommended

ra t es :

INCH,

DISPLAY, DPROG,

PREX,

CH1X, CH2X, CH]-Z,

CH2Z, VCRT, BAUD

t h e b au d r a t e r e q u i r e - ' d

f o r

d i f f e r e n t i n p u t

a n d o u t p u t d e v i c e s

c a n b e e n t e r e d

v i a

t he

k e y b o a r d

t he

baud fa tes

0 - 5 0

1

-

75

2

-

1 1 0

3 = 1 3 4 . 5

4 = 1 5 0

5 = 3 0 0

6 = 6 0 0

7

=

7 2 O O

e n t e r e d

i n

c o d e d f o r m :

8

-

1 8 0 0

B a u d

9

-

2000 B aud

1 0

=

2 4 O O B a u d

1 1 = 3 6 0 0 B a u d

7 2

=

4 8 0 0

B a u d

1 3

=

7 2 O O

B a u d

14

=

9 6 0 0

B aud

b a u d r a t e t o

3 00

DISPLAY

A S R 3 3 :

A S R 4 3 :

A l p h a

t a p e

r e a d e r : B a u d 6

w i t h

CRT: V CRT

14

w i - t h o u t

CRT: V CRT

7

d i s p l a y a c t i v e

p r o c e e d t h r o u g i r

ar e

Baud

Baud

Baud

Baud

Baud

Baud

Baud

Baud

B a u d

2

I]ATID 5

@,,,

,,:,:ffi

EEtr

CALL-TJP

OF BLOCK

s t a r t a d d r e s s i n

@E

ffiffiE

tr8...

NUII{BER,

AUTOMATIC

t he e x a m p l e mus t c o n t a i n a f eedra t e (F-word)

BAUD 3

BAUD

BAUD

5

bar . r r l e t . t , .

c i : r - c g u e ,

BLOC

NO?

1 0 x F

l O X F

BLOC

NO?

9

GXZF

9

GXZF

d e l e t e o l d b a u d r l . t c '

en t e r

r e q u i r e d

b a u d r i r t .

e

(

e .

g .

5

-

3 0 0 B a u c t

CALL-UP

OF

PROGRAM.

SINGLE

BLOCK

[r]

IJ

EEtr

@l

t j j

e x a m p l e :

s w i t c h i n g

INPUT

tr

@

ffiE

t h e

" B a u d "

p i r r i r m ( ' t . c r

l L l t p l c s

f o r

a l l -

p e r l p h e r a l

d e v i c e s ,

e x c e p t

A l

p h z r

( ' l i 1 ' ,

i n

" l , o a c l

i n g

I ) l r " r ' t P r o g r a m s "

a n d

" P a r t

P r o g r a m

O u t p u t "

moc les

t h e

" V C R T "

p a r a m c ' L t ' r

r t ' l t r c s c n L s

t h e

b a u d r a t e a p p l y i n g

e x c l u s l v e l y f

o r

t h c A

p h r L

( l R ' l ' ;

w h e n a C R T i s

c o n n r - . c t . c r i t h i . s

p i l r a m e t e r

m u s t

b e

14 ;

i f

n o C R T i s

c o n n e c t e d

V ( l I t T

m u s l

b e 7 t

f o r

p a r a m e t e r s

I N C H , D I S P L A Y

e t c .

t h e c h o i c e

i s m a d e

w i t h

t he same

p r o c e d u r e

as

d e s c r i b e d

a b o v e f o r

t h e b a u d r a t e

a f t e r

o n e

o f t h e s e

p a r a m e t e r s

h a s b e e n c h a n g e d ,

a

d i f f e r e n t

m o d e o f

o p e r a t i o n

mus t

b e s e l e c t e d w i t h o u t

p r e s s i n g

th e

c o n t r o l r ese t

ke v

E

tr@

- 2 8 -

- 2 9 -


18/20

D I S P L A Y S

DIALOGUES

_

GENERAL

B O S C H

C N C A L P H

O p e r a t i n g


r a l l

e r ro r

m e s s a g e s

a r e

d i s p l a y e d

i n t h e

a l p h a - n u m e r i c

d i s p t a y

t here

a r e t w o

t y p e s o f

e r ro r

m e s s a g e s

-

er ro r messages

1 n

c l e a r

t ex t

-

coded

error

messages

w h e n

er ro r

c o d e s

a r e

d i s p l a y e d

t he

f i g u r e s

h a v e t

t h e f o l - l o w i n g

m e a n i n g :

e r r o r

c o d e

( t y p e

o f e r r o r )

D I S P L A Y S

INPUT

DIALOGUE

DISPLAY

MEM CLEAR?

BLOC NO?

PROG

NO?

S B P = A

N B R = A

R E P = B

A D R = A

L A B = A

TOOL NO

NO TOOL

R TOO BIG

LX

OR

LZ ?

NOT

OK

R E F

X ?

( Z )

DWELL

=

DEL M

FUNCI'I..'

READ

MACII

'A I I

WRIT MACH

PA R

EDIT

M-FUNCT

LIST M-FUNCT

MIIAN

NG

I s c o m p l e t e

p a r t

p rogram

memory

t o

b e

c l e a r e d ?

Enter block no.

E n t e r m a i n

program number '

E n t er

s u b p r o g r a m

number

E n t e r s u b p r o g r a m

number

E n t e r r e p e t i t i o n

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