Toshiba 40 Plus, EX20 Plus User Manual

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In Touch with Tomorrow

TOSHIBA

EX2OeLus/40PLUs
PROGRAMMABLE

CONTROLLERS

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Advanced Features

•

Programs in Ladder Logic

•

Built in PROM Write & Erase

•

High Speed 4kHz Counter
2 Channels Analog Input (option)

•

hNUNN

name

Con a[t

.

from thR mans-LR1

•

Computer Interface (option)

•

Critical I/O Update

•

Bi-directional Shift Register

•

0

.01 Second Timers

10931-

MTR 2

RLN

MTR 2

YOU?

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GENERAL PURPOSE
PROGRAMMABLE
CONTROLLER

The EX20PLUS/40YLUS Series of Programmable

Controllers provide a functional, economical, and
compact alternative to conventional relay panels
and to more expensive controllers
Toshiba offers a flexible building block concept for

I/O addition

. The controllers are well suited to a

large number of OEM and user applications in­cluding

: small conveyor and palletizer, car wash,
punch press, sequence start and shutdown, indus­trial washing and dying, hydraulic and pneumatic

control, test equipment, material handling, etc

.

.

GND STOP+DCO C

(COM)UCOVII 1

6

EX20

E

#pp T A

MMA6

NC

REMOVE

INSERT ROM

10

COVER

44

PUT

:'R

OUTPUT

All

•

_12-13'

.

11

0

the necessary features

4KHz High Speed Input

Up/down counter, 4/8 digits

•

Easy Computer Linkage

Up to 16 on one RS422 network

•

High Performance Software

Eight timers, 0

.01 sec

.

Up/down counter
Bi-directional shift register
Critical I/O update
All instructions used on EX20/40/40H

•

2 channel Analog Input

0-5Vdc 0-lOVdc or 0-20mA, only one
range/unit
Program any point on analog range

~

ALL THE NECESSARY
SUPPORT

PERIPHERALS

Timer/Counter

LCD Programmer

Access Unit

sir

Personal Computer

:T Y

F

:X20m, us/ 4

Basic Unit

PROM Module

MOM

0pi.us

Printer Interface
Unit

Expansion Units

40-point
expansion

20-point
expansion

8-point

expansion

Analog Input
Unit

.r

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PERIPHERAL

DEVICES

LCD Programmer

•

Programs contacts and coils

•

Displays 8 lines and 10 columns

•

I/O Force

•

Block Monitor
Trace Monitor

•

•

Insert and Delete Columns, Rows and Screens

Coil and Contact Search

•

•

Monitor Timer and Counter

•

Verify Contacts Closing and Coils Energized

•

Compact Handheld Design

Special NEMA 12 Mounting Bracket

•

Hold TCAU or LCD Programmer

•

Gasketed for positive seal

•

Limited access thru key and lock

Timer/Counter Access Unit (TCAU)

Change Preset Timer Values

•

Change Preset Counter Values

•

•

Monitor the Preset Values

•

Monitor the Elapsed Timer or Count

ROM MODUL

„RM11C(EEPRO

EX~E

E

M)

EEPROM Program Storage

•

Program and erase in controller by command
from LCD Programmer

•

Allows operation of controller without battery

•

Can change Timer/counter presets in module

during operation

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EXPANDABLE I/O

For the most flexible I/O configuration, any of the

input and output type expansion units can be used
with the EX20rii-s and EX40ri
expansion units that can he used with an

FX20i i us or EX401?Lt

below

.

:s are listed in the table

Discrete

Number of 1/O points

t s

.

The number of

Configuration

EX40ru

.tls

Basic Unit (24

EX 20

Expansion Unit (12 input + 8 output)

input + 16 output)

20

28

36

40 EX20PL

48

56

60

fib

76 IEX41PLUS-I

so

EX201'LUS

IEX20PLUS^IEX08

EXux

20PLUS

k

.USI^ FX20 (Fxpunsion)~or~EX4OPLUSI

IEX4011LU'

I*Xrl]JRIL

EX40I'LUS"-{

EX401'LLFS~EX20 (Expvnsinn)

ME=

EX02i

EX08

EXOS EX08

EX20 (Fxpansu,nr

EX20 (Expansion)I-EXOB

FX4O (Fxpmiakun)

Discrete and Analog Input

k2OPLU

At

-

EXllt

FXps

8 Point Expansion

Unit

Toshiba's Model EX08 Expansion Unit
allows custom addition to the controller
by selecting either

•

$ inputs

•

S outputs

•

4 inputs and 4 outputs

AIHLOG

:

t

LIf1'

F X20PLUS

EX 2OI'L U

AI

ALd1

:X20(Fxpandon)

"Um

2

channel Analog

•

0-5 Vdc, 0-10 Vdc, or 0-20 mA,

Input

only one range/unit

•

Program any point on

analog range

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COMPUTER SOFTWARE

FOR EX20/40 SERIES

CONTROLLERS

EX-PDD

Toshiba T-3100
Personal Computer

Sample Documentation

This

isaladder--diagram

screens.PAGE,

in

ladder-diagram

whole

is

Page 001,

possible
sheets long in the ladder printout, depending nn the overall length of the

commentary printed for the Page

10

program
lines

on

CIRCUIT,II. .

printouts.The

segments.The

high
the

by 76

EX20/40

Sheet 1 of

printout

.INE,

and

maximum

characters

this program.COMMENTARY

series

PLC Fach

.

The EX Program Development and Documenta­tion System (EX-PDD) for Toshiba's EX series of
Programmable Controllers is a software package
that runs on any IBM-PC, -XT, or -AT Personal
Computer and also some IBM-PC compatibles
(such as Toshiba's Portable Personal Computers)

of

the

DEVICE

PAGE

comment

size

wide.This

program

program
commentary

available

shown

allows

Page

is

ALL.Pages

ON

Page can he serveral

on

can

fnr the

the sample

be

included

the

user

commentary for

PAGE

is

to describe

commentary

.

This Paragraph is a CIRCUIT comment for circuit 1

maximum size allowed fnr the CIRCUIT commentary is 5 lines high by

76 characters wide)

of page 001

Start Stop
Push~Push
Button Button

PB1

01

1

XO10

Tank
Fill
ValveA

SOL A

02

1

-Y3

.

BP2

X011

. The in-ladder cross reference is printed at the end

C

Cyindr
Top
Limit Limit

LS3 LS4 LS5

XOi2

:ylndr

Bottom

XOS4

Cylndr
Left

Limit

XOfS

Cylndr Max
Right Pressr Pressr Float

Limit

LS6

4J9

. in this program

Min

Switch Switch Switch

PS7
~od2~ROC15~XOS6

PS8

Max

FS9

EX-PAL

(Process Automation Language) is a proven

PAL

high level programming language for integrating

Personal Computers with Programmable Control­lers

. PAL incorporates data processing, operator
input and graphics displays of Computers into
automated systems using Programmable Control­lers

. PAL allows the operator of an automated
control system to communicate directly with the

Programmable Controllers in the system through
the Personal Computer

.

. The

Tank

Fill

ValveA

SOL A

( )-

Y30
Output
on if

true

. .W

OVRFI

( )-

Y33

FUNCTIONAL SPECIFICATIONS

FUNCTION

Scan

time

Available
Basic I/O points

Max

. expanded I/O

Input
types

Output
types

Timers

Counters

High Speed Counter

(HSC)

Internal
relays

Program instructions

memory

Contact
120 Vac

24 Vdc
Relay
AC Triac
DC Transistor

Retentive
Non retentive

Special purpose

EX20

60,us/step

1k steps

20(12/8) 40(24/16)
40(24/16) 80(48/32)

Yes
Yes

Yes
Yes
Yes
Yes

16(0

.1-999

16(1-9999)

N/A N/A N/A

128 128 128 128 128
128

N/A

Timer, Counter, Transitional contact,
Step sequencer, Master control, Jump,

Flip-flop, Shift register

EX40 EX40H

3us/step

1k/2k

steps

40(24/16)

120(72/48)
Yes Yes Yes Yes
Yes Yes Yes Yes
Yes Yes

Yes Yes Yes
Yes Yes
Yes Yes

.9s)

128 128

N/A N/A

64

(0

.1-999

64

(1-9999)

.9s)

PLUS

60,us/step

Ik steps

20(12/8)
40(24/16) 80(48/32)

N/A N/A

N/A N/A
N/A N/A

56(0

.1-999

8(0

.01-99

(Only 40 if Al used)

64(1-9999)

(Only 32 if HSC used)

4kHz max

Up/down, 4/8 digits

112

16

Same plus Bi-directional
shift register, Up/down

counter, I/O up date

X40

I

40(24/16)

Yes

.9s)

.99s)

_

112

16

Read

Write

PROM

opera­tion

Documentation by
II3M personal
computer

UL/CSA Listed

*

Erase

Change T/C
presets*

Run without

battery

Requires Ver

:

RM64/16 RM64/16 RM64/16 RM64/16 RM64/16

/17/66

RM64/16

/66 /66 /66

RM16/66

N/A

N/A

Yes Yes

Yes Yes

. 2

.3 Programmer

/17/66 /17/66 /17/66 /17/66

RM64/16 RM64/16

RM16/66 RM16/66 RM17/66 RM17/66

N/A N/A

N/A

N/A

Yes Yes

Yes Yes Yes

RM17/66 RM17/66

Yes

Yes

Yes

Yes

Yes

TOSHIBA

TOSHIBA INTERNATIONAL (EUROPE)

1 Roundwood Avenue
Stockley Park, Uxbridge

Middlesex UB11 1AR, UNITED KINGDOM
Tel

: 081 848 4466

E_mail n

igels@toshibai

Fax

: 081 848 4969

.co.uk

LTD

TOSHIBA INTERNATIONAL CORPORATION

Industrial Equipment Division
13131 West Little York Road

Houston, TX
Tel

: 713-466-0277

E_mail

. 77041~U.S.A

: plc@tic

.toshiba

.

Fax

: 713-466-8773

.co

m

TOSHIBA do BRASIL, S.A.

Estrade dos Alvarengas 5500
Sao Bernardo do Campo

Sao Paulo 0985-5500, Brazil
Tel

: 55-11-7689-7199

Fax

: 55-11-7689-7189

a

ntoneli@tbb

.toshiba

.com

.b

r

.

TOSHIBA INTERNATIONAL

CORPORATION

Unit 1, 9 Orion Road Lane Cove
N.S.W

. 2066, AUSTRALIA

Tel

: 02-428-2077 Telex

E_mail

: preston@toshiba

PTY

. LTD

: AA25192

.co .a

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u

TOSHIBA CORPORATION

Industrial Equipment Department
1-1, Shibaura 1-chome, Minato-ku

Tokyo 105, JAPAN
Tel

: 03-3457-4900 Cable

E_mail

: osamu

.seki@toshiba

Toshiba Asia Pacific PTE

200 Cantonment Rd

Southpoint, 089763 Singapore
Ph

: 65-324-1048

Fax

: 65-324-5286

. #12-01

: Toshiba Tokyo

.co.jp

. LTD