Manuale d’uso / di manutenzione del prodotto CD332 del fabbricante Toshiba
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UM-TS03 ∗∗∗ -E024 PROGRAMMABLE CONTROLLER PROSEC T3 CHANGE DETECT DC INPUT MODULE CD332 USER’S MANUAL TOSHIBA CORPORATION.
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Important Information Misuse of this equipment can result in property damage or human injury. Because controlled system applications va ry widely, you should satisfy yourself as to the acceptability of this equipment for your intended purpose.
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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 generica lly).
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.
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, maintenance and services.
4 Change Detect DC Input Module (CD332) Contents Contents Safety Precautions ...................................................................................... 1 About This Manual ...................................................................
User’s Manual 5 Section 1 CD332 Overview 1.1 Introduction, 6 1.2 External features, 7.
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 generically).
User’s Manual 7 1. CD332 Overview 1.2 External features CD332 DATA STATUS CHANGE DETECT 01234567 CD332 01234567 1 3 2 11 10 9 8 7 6 5 4 IN4 IN5 IN6 IN7 COM IN0 IN1 IN2 IN3 NC NC IN0 1 2 3 4 5 6 7 IN0 1 2 3 4 5 6 7 UP DOW N ON ON NOTE Status LEDs Interrupt timing setting DIP switches Input terminals 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.
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.
10 Change Detect DC Input Module (CD332) 2. Specifications 2.1 General specifications Item Specifications Remarks Power voltage 5 Vdc (supplied from back plane bus) Current consumption 0.
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.
12 Change Detect DC Input Module (CD332).
User’s Manual 13 Section 3 Mode Setting 3.1 Input delay setting, 14 3.2 Interrupt generation timing setting, 15.
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 jum per plugs provided on the CD332’s printed circuit board.
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.
16 Change Detect DC Input Module (CD332).
User’s Manual 17 Section 4 I/O Allocation 4.1 I/O allocation and I/O register, 18 4.2 Interrupt assignment, 20.
18 Change Detect DC Input Module (CD332) 4. I/O Allocation 4.1 I/O allocation and I/O register The CD332 has the I/O type ‘ i X 1W ’ for I/O allocation. When the automatic I/O allocation is performed with mounting the CD332, the following I/O allocation table will be created in the T3.
User’s Manual 19 4. I/O Allocation The following table shows the function of each bit of the input register assigned to the CD332. F E D C B A 9 8 7 6 5 4 3 2 1 0 X W ( n ) Status Data Register Bit .
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.
User’s Manual 21 Section 5 Programming 5.1 T3 sample program, 22 5.2 Interrupt operation, 24.
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.
User’s Manual 23 5. Programming c At the first scan, initializes the status of the CD332. − Important d End of the main program e Resets the interrupt flag and confirms the interrupt factor.
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 Interrup t PLC m ode HALT RUN HOLD RUN Disa.
User’s Manual 25 5. Programming The interrupt operation can be controlled by the user program instructions, DI (disable interrupt) and EI (enable interrupt). If a part of program is required to be executed under interrupt disable state, these instructions can be used.
26 Change Detect DC Input Module (CD332).
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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.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Toshiba CD332 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Toshiba CD332 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Toshiba CD332 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Toshiba CD332 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Toshiba CD332, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Toshiba CD332.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Toshiba CD332. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Toshiba CD332 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
