Toshiba CD332- Manual

Page 5 - Safety Symbols; against unsafe practices.; Safety Precautions; installing and wiring the T3 and the CD332.; WARNING; CAUTION

User’s Manual 1 Safety Precautions This module (CD332) is a change detect DC input module for Toshiba’s Programmable Controller PROSEC-T3 or T3H (hereafter called T3 generically). Read this manual thoroughly before using this module. Also, keep this manual and related manuals so that you can read th...

Page 6 - About This Manual; the; Inside This Manual; Section 1 Overview

2 Change Detect DC Input Module (CD332) About This Manual About This Manual This manual explains the specifications and operations of the Change Detect DC Input Module (CD332) for Programmable Controller T3. Read this manual carefully before using the CD332. Inside This Manual Section 1 Overview Thi...

Page 7 - Related Manuals; T3 User’s Manual - Hardware

User’s Manual 3 About This Manual Related Manuals The following related manuals are available for T3. Besides this manual, read the following manuals for your better understanding. T3 User’s Manual - Hardware This manual covers the T3’s main body and basic I/O - their specifications, handling, maint...

Page 8 - Contents

4 Change Detect DC Input Module (CD332) Contents Contents Safety Precautions ...................................................................................... 1 About This Manual ...................................................................................... 2 Contents .....................

Page 9 - Section 1

User’s Manual 5 Section 1 CD332 Overview 1.1 Introduction, 6 1.2 External features, 7

Page 10 - ) interrupt factors can be processed by the T3 by using

6 Change Detect DC Input Module (CD332) 1. CD332 Overview 1.1 Introduction The change detect DC input module CD332 (hereafter called CD332) is an 8 points 12 - 24 Vdc input module with interrupt generation function for Toshiba’s Programmable Controller PROSEC-T3 or T3H (hereafter called T3 generical...

Page 11 - External features; Status LEDs

User’s Manual 7 1. CD332 Overview 1.2 External features CD332 DATA STATUS CHANGE DETECT 0 1 2 3 4 5 6 7 CD332 0 1 2 3 4 5 6 7 1 3 2 11 10 9 8 7 6 5 4 IN4 IN5 IN6 IN7 COM IN0 IN1 IN2 IN3 NC NC IN0 1234567 IN0 1234567 UP DOW N ON ON NOTE Status LEDs Interrupt timing setting DIP switches Input terminal...

Page 12 - Indicates the input signal status of IN0 to IN7. Lit when ON.; Interrupt timing setting DIP switches; Used to connect the external input signals. Refer to section 2.4.; Jumper plugs; Do not connect any wires to the NC terminals.

8 Change Detect DC Input Module (CD332) 1. CD332 Overview Status LEDs Indicates the input signal ON/OFF status (DATA 0 - 7) and the interrupt generation point (STATUS 0 - 7). Normally STATUS 0 - 7 are all OFF. (momentary ON) DATA 0 - 7 Indicates the input signal status of IN0 to IN7. Lit when ON. ST...

Page 13 - Section 2

User’s Manual 9 Section 2 Specifications 2.1 General specifications, 10 2.2 Functional specifications, 10 2.3 Input circuit, 11 2.4 Input signal connections, 11

Page 15 - Input signal connections; Input terminal block; Interrupt; Do not connect any wire

User’s Manual 11 2. Specifications 2.3 Input circuit 2.4 Input signal connections Input terminal block 12 - 24 Vdc COM IN2 IN0 IN1 IN3 IN4 IN5 IN6 IN7 11 10 9 8 7 6 5 4 3 2 1 IN0 470 Ω 1.5 µ F 2.4 k Ω IN7 IN1 Interrupt COM LEDdisplay Do not connect any wire

Page 17 - Section 3; Interrupt generation timing setting, 15

User’s Manual 13 Section 3 Mode Setting 3.1 Input delay setting, 14 3.2 Interrupt generation timing setting, 15

Page 18 - Input delay setting

14 Change Detect DC Input Module (CD332) 3. Mode Setting 3.1 Input delay setting The input delay time of the CD332 can be selected either normal or high speed mode. Refer to section 2.2 for the delay time of each mode. The input delay setting is made by the jumper plugs provided on the CD332’s print...

Page 19 - Interrupt generation timing setting

User’s Manual 15 3. Mode Setting 3.2 Interrupt generation timing setting The interrupt generation timing of each input point can be selected either rising, falling or both edges. • Rising edge (OFF to ON) ON OFF OFF Interrupt Input • Falling edge (ON to OFF) ON OFF OFF Interrupt Input • Both edges (...

Page 21 - Section 4

User’s Manual 17 Section 4 I/O Allocation 4.1 I/O allocation and I/O register, 18 4.2 Interrupt assignment, 20

Page 24 - Interrupt assignment; T3 basic unit

20 Change Detect DC Input Module (CD332) 4. I/O Allocation 4.2 Interrupt assignment The T3 has 8 I/O interrupt programs, I/O#1 to I/O#8. If one interrupt generation module (CD332) is used, the I/O#1 program is assigned to the CD332. And the I/O#1 is activated when the CD332 generates an interrupt. I...

Page 25 - Section 5

User’s Manual 21 Section 5 Programming 5.1 T3 sample program, 22 5.2 Interrupt operation, 24

Page 26 - T3 sample program; Main Program

22 Change Detect DC Input Module (CD332) 5. Programming 5.1 T3 sample program The following sample program configuration shows the case of one CD332 is used. In this example, it is assumed that XW000 is assigned to the CD332. Main Program User program (Main program) I/O Interrupt Program #1 (I/O#1) ...

Page 28 - Interrupt operation; enable, according to the priority as follows.

24 Change Detect DC Input Module (CD332) 5. Programming 5.2 Interrupt operation The enable/disable of the interrupt program is changed as follows. n+1 n 2 1 Interrupt PLC mode HALT RUN HOLD RUN Disable (Hold) Time Disable Enable Enable Disable HALT Scan In the RUN mode, interrupt operation is disabl...

Page 32 - TOSHIBA INTERNATIONAL CORPORATION; Industrial Division; TOSHIBA CORPORATION; Industrial Equipment Department

TOSHIBA INTERNATIONAL (EUROPE) LTD. 1 Roundwood Avenue Stockley Park, Uxbridge Middlesex, ENGLAND UB11 1AR Tel: 0181-848 4466 Fax: 0181-848 4969 TOSHIBA INTERNATIONAL CORPORATION Industrial Division 13131 West Little York Road Houston, TX. 77041, U.S.A. Tel: 713-466-0277 Fax: 713-466-8773 TOSHIBA IN...

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Summary

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