Bailey INFI 90 IMASO01 User manual

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®
®
Process Control and
Automation Solutions
from Elsag Bailey Group
E96-303
Analog Slave Output Module
(IMASO01)
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WARNING notices as used in this instruction apply to hazards or unsafe practices that could result in
personal injury or death.
CAUTION notices apply to hazards or unsafe practices that could result in property damage.
NOTES highlight procedures and contain information that assists the operator in understanding the
information contained in this instruction.
WARNING
INSTRUCTION MANUALS
DO NOT INSTALL, MAINTAIN, OR OPERATE THIS EQUIPMENT WITHOUT READING, UNDERSTANDING,
AND FOLLOWING THE PROPER Elsag Bailey INSTRUCTIONS AND MANUALS; OTHERWISE, INJURY OR
DAMAGE MAY RESULT.
RADIO FREQUENCY INTERFERENCE
MOST ELECTRONIC EQUIPMENT IS INFLUENCED BY RADIO FREQUENCY INTERFERENCE (RFI). CAU-
TION SHOULD BE EXERCISED WITH REGARD TO THE USE OF PORTABLE COMMUNICATIONS EQUIP-
MENT IN THE AREA AROUND SUCH EQUIPMENT. PRUDENT PRACTICE DICTATES THAT SIGNS
SHOULD BE POSTED IN THE VICINITY OF THE EQUIPMENT CAUTIONING AGAINST THE USE OF POR-
TABLE COMMUNICATIONS EQUIPMENT.
POSSIBLE PROCESS UPSETS
MAINTENANCE MUST BE PERFORMED ONLY BY QUALIFIED PERSONNEL AND ONLY AFTER SECURING
EQUIPMENT CONTROLLED BY THIS PRODUCT. ADJUSTING OR REMOVING THIS PRODUCT WHILE IT IS
IN THE SYSTEM MAY UPSET THE PROCESS BEING CONTROLLED. SOME PROCESS UPSETS MAY
CAUSE INJURY OR DAMAGE.
AVERTISSEMENT
MANUELS D’OPÉRATION
NE PAS METTRE EN PLACE, RÉPARER OU FAIRE FONCTIONNER L’ÉQUIPEMENT SANS AVOIR LU,
COMPRIS ET SUIVI LES INSTRUCTIONS RÉGLEMENTAIRES DE Elsag Bailey. TOUTE NÉGLIGENCE À
CET ÉGARD POURRAIT ÊTRE UNE CAUSE D’ACCIDENT OU DE DÉFAILLANCE DU MATÉRIEL.
PERTURBATIONS PAR FRÉQUENCE RADIO
LA PLUPART DES ÉQUIPEMENTS ÉLECTRONIQUES SONT SENSIBLES AUX PERTURBATIONS PAR
FRÉQUENCE RADIO. DES PRÉCAUTIONS DEVRONT ÊTRE PRISES LORS DE L’UTILISATION DU MATÉ-
RIEL DE COMMUNICATION PORTATIF. LA PRUDENCE EXIGE QUE LES PRÉCAUTIONS À PRENDRE
DANS CE CAS SOIENT SIGNALÉES AUX ENDROITS VOULUS DANS VOTRE USINE.
PERTURBATIONS DU PROCÉDÉ
L’ENTRETIEN DOIT ÊTRE ASSURÉ PAR UNE PERSONNE QUALIFIÉE EN CONSIDÉRANT L’ASPECT
SÉCURITAIRE DES ÉQUIPEMENTS CONTRÔLÉS PAR CE PRODUIT. L’AJUSTEMENT ET/OU L’EXTRAC-
TION DE CE PRODUIT PEUT OCCASIONNER DES À-COUPS AU PROCÉDÉ CONTRÔLE LORSQU’IL EST
INSÉRÉ DANS UNE SYSTÈME ACTIF. CES À-COUPS PEUVENT ÉGALEMENT OCCASIONNER DES
BLESSURES OU DES DOMMAGES MATÉREILS.
NOTICE
The information contained in this document is subject to change without notice.
Elsag Bailey, its affiliates, employees, and agents, and the authors and contributors to this publication specif-
ically disclaim all liabilities and warranties, express and implied (including warranties of merchantability and
fitness for a particular purpose), for the accuracy, currency, completeness, and/or reliability of the information
contained herein and/or for the fitness for any particular use and/or for the performance of any material and/
or equipment selected in whole or part with the user of/or in reliance upon information contained herein.
Selection of materials and/or equipment is at the sole risk of the user of this publication.
This document contains proprietary information of Elsag Bailey, Elsag Bailey Process Automation, and
is issued in strict confidence. Its use, or reproduction for use, for the reverse engineering, development
or manufacture of hardware or software described herein is prohibited. No part of this document may be
photocopied or reproduced without the prior written consent of Elsag Bailey.
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I-E96-303A1 31 March 1993
Preface
The Analog Slave Output module (IMASO01) outputs fourteen
analog signals from the INFI 90 Process Management System
to process field devices. Master modules use these outputs to
control a process.
This instruction explains the slave module features, specifica-
tions and operation. It details the procedures to follow to set up
and install an Analog Slave Output (ASO) module. It explains
troubleshooting, maintenance and module replacement proce-
dures.
The system engineer or technician using the ASO should read
and understand this instruction before installing and operat-
ing the slave module. In addition, a complete understanding of
the INFI 90 system is beneficial to the user.
This instruction includes updated information that covers
changes to the specification of the ASO module.
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31 March 1993 I-E96-303A1
®
List of Effective Pages
Total number of pages in this instruction is 38, consisting of the following:
Page No. Change Date
Preface 31 March 1993
List of Effective Pages 31 March 1993
iii through vii Original
1-1 through 1-4 Original
1-5 31 March 1993
2-1 through 2-6 Original
3-1 through 3-6 Original
4-1 through 4-2 Original
5-1 through 5-4 Original
6-1 Original
7-1 Original
8-1 Original
A-1 through A-3 Original
B-1 through B-2 Original
When an update is received, insert the latest changed pages and dispose of the super-
seded pages.
NOTE: On an update page, the changed text or table is indicated by a vertical bar in the outer mar-
gin of the page adjacent to the changed area. A changed figure is indicated by a vertical bar in the
outer margin next to the figure caption. The date the update was prepared will appear beside the
page number.
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vi I-E96-303A
Safety Summary
®
GENERAL
WARNINGS Equipment Environment
All components, whether in transportation, operation or storage
must be in a noncorrosive environment.
Electrical Shock Hazard During Maintenance
Disconnect power or take precautions to ensure that contact with
energized parts is avoided when servicing.
Special Handling
This module uses Electrostatic Sensitive Devices (ESD).
SPECIFIC
WARNINGS Disconnect power before installing dipshunts for slave modules on
the MMU backplane (slave expander bus). Failure to do so could
result in severe or fatal shock. (p. 3-5, 5-3)
The outputs go to 0% at start-up. On error detection, these outputs
will change to a fixed value. This value must be selected by the user
(and configured in the MFP) to ensure safe operation when error
conditions occur. (p. 3-2)
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I-E96-303A vii
Sommaire de Sécurité
AVERTISSEMENT
D'ORDRE
GENERAL
Environment de l'equipement
Nes pas soumettre les composantes a une atmosphere corrosive
lors du transport, de l'entreposage ou de l'utilisation.
Risques de chocs electriques lor de l'entretien
S'assurer de debrancher l'alimentation ou de prende les precau-
tions necessaires a eviter tout contact avec des composants sours
tension lors de l'entretien.
Precautions de Manutention
Ce module contient des composantes sensibles aux decharges
electro-statiques.
AVERTISSEMENT
D'ORDRE
SPECIFIQUE
Couper l'alimentation avant d'installer les dipshunts sur la plaque
arriere du chassis de montage de modules (MMU). Toute negli-
gence a cet egard constitue un risque de choc pouvant entrainer
des blessures graves, voire moretiles. (p. 3-5, 5-3)
Les signaux de sortie prennent automatiquement la valeur de 0%
au moment demarrage. Quand une erreur est decelee, ces signaux
prennent une valeur fixe. Cette valeur doit etre affectee par l'utili-
sateur (et configuree dans le MFP), de sorte a assurer un fonction-
nement sur en cas d'erreur. (p. 3-2)
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Table of Contents
Page
I-E96-303A iii
SECTION 1 - INTRODUCTION....................................................................................................1-1
OVERVIEW ..................................................................................................................1-1
INTENDED USER.........................................................................................................1-2
MODULE DESCRIPTION ..............................................................................................1-2
FEATURES...................................................................................................................1-2
INSTRUCTION CONTENT .............................................................................................1-2
HOW TO USE THIS MANUAL .......................................................................................1-3
GLOSSARY OF TERMS AND ABBREVIATIONS .............................................................1-3
NOMENCLATURE ........................................................................................................1-4
SPECIFICATIONS.........................................................................................................1-5
REFERENCE DOCUMENTS..........................................................................................1-5
SECTION 2 - DESCRIPTION AND OPERATION........................................................................2-1
INTRODUCTION...........................................................................................................2-1
MODULE BLOCK DIAGRAM.........................................................................................2-1
Analog Output Circuits ..........................................................................................2-1
Control Logic .........................................................................................................2-2
Output Logic..........................................................................................................2-3
Readback Logic ......................................................................................................2-3
Default Operation ..................................................................................................2-3
OUTPUT CIRCUIT CONNECTIONS ...............................................................................2-4
SLAVE EXPANDER BUS...............................................................................................2-4
UNIVERSAL SLAVE EXPANDER BUS INTERFACE........................................................2-4
MODULE DATA............................................................................................................2-5
Status Data ...........................................................................................................2-5
Readback Data ......................................................................................................2-5
Output Data ..........................................................................................................2-5
LOGIC POWER.............................................................................................................2-6
BUS FAULT TIMER ......................................................................................................2-6
STATUS LED INDICATOR.............................................................................................2-6
SECTION 3 - INSTALLATION.....................................................................................................3-1
INTRODUCTION...........................................................................................................3-1
SPECIAL HANDLING ....................................................................................................3-1
UNPACKING AND INSPECTION ....................................................................................3-1
SETUP/PHYSICAL INSTALLATION ...............................................................................3-2
Slave Address Selection Switch (S1) .......................................................................3-2
Analog Output Mode Switch (S2 through S15) ........................................................3-4
Termination Unit/Module Configuration ................................................................3-4
Physical Installation...............................................................................................3-4
WIRING CONNECTIONS AND CABLING .......................................................................3-5
Wiring....................................................................................................................3-6
Cable Connections .................................................................................................3-6
FUSING........................................................................................................................3-6
PRE-OPERATING ADJUSTMENTS ................................................................................3-6
SECTION 4 - OPERATING PROCEDURES................................................................................4-1
INTRODUCTION...........................................................................................................4-1
MODULE STATUS INDICATOR.....................................................................................4-1
START-UP PROCEDURES ............................................................................................4-2
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iv I-E96-303A
Table of Contents (continued)
Page
®
SECTION 5 - TROUBLESHOOTING...........................................................................................5-1
INTRODUCTION .......................................................................................................... 5-1
ERROR INDICATIONS AND CORRECTIVE ACTION ...................................................... 5-1
Status LED............................................................................................................ 5-1
Master Module Errors............................................................................................ 5-1
MODULE PIN CONNECTIONS...................................................................................... 5-3
SECTION 6 - MAINTENANCE.....................................................................................................6-1
INTRODUCTION .......................................................................................................... 6-1
MAINTENANCE SCHEDULE ........................................................................................ 6-1
SECTION 7 - REPAIR/REPLACEMENT PROCEDURES...........................................................7-1
INTRODUCTION .......................................................................................................... 7-1
MODULE REPAIR/REPLACEMENT PROCEDURES ...................................................... 7-1
SECTION 8 - SUPPORT SERVICES...........................................................................................8-1
INTRODUCTION .......................................................................................................... 8-1
REPLACEMENT PARTS AND ORDERING INFORMATION ............................................. 8-1
TRAINING.................................................................................................................... 8-1
TECHNICAL DOCUMENTATION................................................................................... 8-1
APPENDIX A - TERMINATION UNIT (NTDI01)
CONFIGURATION......................................................................................................................A-1
INTRODUCTION ..........................................................................................................A-1
APPENDIX B - TERMINATION MODULE (NIDI01) CONFIGURATION....................................B-1
INTRODUCTION ..........................................................................................................B-1
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List of Figures
No. Title Page
I-E96-303A v
1-1. INFI 90 Communication Levels...............................................................................1-1
2-1. Analog Slave Output Module Block Diagram ..........................................................2-1
2-2. Analog Output Circuit............................................................................................2-2
3-1. Analog Slave Output Module ..................................................................................3-2
3-2. Address Select Switch (S1) .....................................................................................3-3
3-3. IMASM01 Cable Connections and Termination .......................................................3-6
4-1. IMASO01 Front Panel ............................................................................................4-1
A-1. NTDI01 Circuit Diagram (Voltage Mode) ................................................................ A-1
A-2. NTDI01 Circuit Diagram (Current Mode) ............................................................... A-2
A-3. NTDI01 Terminal Assignments.............................................................................. A-3
B-1. NIDI01 Circuit Diagram (Voltage Mode) ................................................................. B-1
B-2. NIDI01 Circuit Diagram (Current Mode) ................................................................ B-2
B-3. NIDI01 Terminal Assignments............................................................................... B-2
List of Tables
No. Title Page
3-1. Address Switch Settings (S1)..................................................................................3-3
3-2. Analog Output Mode Switch Settings .....................................................................3-4
4-1. IMASO01 Status LED Indicator ..............................................................................4-2
5-1. Status LED Indications and Corrective Actions ......................................................5-2
5-2. P1 Power Pin Connections......................................................................................5-3
5-3. P2 Expander Bus Connections ...............................................................................5-3
5-4. P3 Output Pin Connections ....................................................................................5-4
6-1. Maintenance Schedule ...........................................................................................6-1
A-1. NTDI01 Dipshunt Configuration............................................................................ A-2
B-1. NIDI01 Jumper Configuration ............................................................................... B-2
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