Bailey INFI 90 INPPR01 User manual

®
®
Process Control and
Automation Solutions
from Elsag Bailey Group
E96-624
Plant Loop to Plant Loop Remote Interface
(INPPR01)

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.

I-E96-624A
Preface
The Plant Loop to Plant Loop Remote Interface (INPPR01)
enables communication between a local and remote Plant
Loop. The interface consists of three modules, the Plant Loop
to Plant Loop Transfer Module (INPPT01), the Bus Transfer
Module (INBTM01) and the Loop Interface Module (INLIM03).
Plant Loop to Plant Loop Remote Interfaces connect through
cable, modem or microwave link.
This instruction explains PPR features, specifications, and
operation. It also includes installation and troubleshooting
procedures for the interface.
The system engineer or technician using the INPPR01 should
read and understand this instruction before installing the
interface modules. In addition, a complete understanding of
the INFI 90 system is beneficial to the user.

I-E96-624A
®
List of Effective Pages
Total number of pages in this manual is 62, consisting of the following:
Page No. Change Date
Preface Original
List of Effective Pages Original
iii through viii Original
1-1 through 1-6 Original
2-1 through 2-4 Original
3-1 through 3-13 Original
4-1 through 4-10 Original
5-1 through 5-5 Original
6-1 Original
7-1 Original
8-1 Original
A-1 through A-5 Original
B-1 through B-2 Original
C-1 through C-4 Original
D-1 through D-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.

I-E96-624A vii
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 unit 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. 3-10)
SPECIFIC
CAUTIONS Ensure that the cable end marked J1 is connected to P1 on the
NICL01, and J2 is connected to the LIM. Failure to do so could
result in module damage (see Figure D-1). (p. D-1)

viii I-E96-624A
Sommaire de Sécurité
®
AVERTISSEMENTS
D’ORDRE
GÉNÉRAL
Envirmonent de l'dquipement
Ne pas soumettre les composants a une atmosphere corrosive lors
du transport, de l'entreposage ou de l'utilisation.
Rissques de chocs electriques lors de l'entretien
S'assurer de debrancher l'alimentation ou de prendre les precau-
tions necessaires a eviter tout contact avec des composants sours
tension lors de l'enretien.
Precautions de manutention
Ce module contient des composantes sensibles aux decharges
electro-statiques.
AVERTISSEMENTS
D’ORDRE
SPÉCIFIQUE
Couper l'alimentation avant d'installer les dipshunts sur la plaque
arrlere du chassis de montage de modules (MMU). Toute negli-
gence a cet egard constitue un risque de choc pouvant entrainer
des blessures graves, voire moretlles. (p. 3-10)
ATTENTIONS
D’ORDRE
SPÉCIFIQUE
S'assuree que L'extremite identifiee par J1 est reliee a P1 du mod-
ule NICL01 et que J2 est reliee au module LIM. Sinon, les modules
pouiraient etre endommages (voir la figure D-1). (p. D-1)

Table of Contents
Page
I-E96-624A iii
SECTION 1 - INTRODUCTION....................................................................................................1-1
OVERVIEW ..................................................................................................................1-1
INTENDED USER.........................................................................................................1-1
HARDWARE DESCRIPTION..........................................................................................1-2
Plant Loop to Plant Loop Transfer Module (INPPT01) ..............................................1-2
Bus Transfer Module (INBTM01) ............................................................................1-2
Loop Interface Module (INLIM03) ............................................................................1-2
Additional Hardware ..............................................................................................1-2
FEATURES...................................................................................................................1-2
INSTRUCTION CONTENT .............................................................................................1-3
HOW TO USE THIS MANUAL .......................................................................................1-3
GLOSSARY OF TERMS AND ABBREVIATIONS .............................................................1-4
REFERENCE DOCUMENTS..........................................................................................1-5
NOMENCLATURE ........................................................................................................1-5
SPECIFICATIONS.........................................................................................................1-6
SECTION 2 - DESCRIPTION AND OPERATION........................................................................2-1
INTRODUCTION...........................................................................................................2-1
LOCAL/REMOTE COMMUNICATIONS..........................................................................2-1
DATA INTEGRITY .........................................................................................................2-2
TIMING INTERVAL .......................................................................................................2-2
Transmit/Receive Timing .......................................................................................2-3
SECTION 3 - INSTALLATION.....................................................................................................3-1
INTRODUCTION...........................................................................................................3-1
SPECIAL HANDLING ....................................................................................................3-1
UNPACKING AND INSPECTION ....................................................................................3-1
INPPT01 SWITCH SETTINGS ........................................................................................3-1
Option Switch (U72)...............................................................................................3-2
Serial Port Communication Rate (U73) ...................................................................3-3
Loop Address (U75) ................................................................................................3-4
INLIM03 SWITCH SETTINGS ........................................................................................3-5
INBTM01 SWITCH SETTINGS.......................................................................................3-7
TERMINATION UNIT (MODULE) CONFIGURATION .......................................................3-8
NTMF01/NIMF01/NIMF02 Configuration...............................................................3-8
One-way Control..............................................................................................3-8
Two-way Control............................................................................................3-10
NTCL01/NICL01 Configuration ............................................................................3-10
INSTALLING THE INTERFACE MODULES ..................................................................3-10
Installing the INPPT01 .........................................................................................3-10
Installing the INLIM03 and INBTM01 ...................................................................3-11
INSTALLING A REDUNDANT INTERFACE...................................................................3-12
INTERFACE CONFIGURATION ...................................................................................3-12
SECTION 4 - OPERATING PROCEDURES................................................................................4-1
INTRODUCTION...........................................................................................................4-1
PLANT LOOP TO PLANT LOOP TRANSFER MODULE LEDs AND CONTROLS ................4-1
Status LED ............................................................................................................4-2
CPU LEDs..............................................................................................................4-2
Memory LEDs ........................................................................................................4-2

iv I-E96-624A
Table of Contents (continued)
Page
®
SECTION 4 - OPERATING PROCEDURES
(continued)
Stop Pushbutton ................................................................................................... 4-2
Reset Pushbutton .................................................................................................. 4-2
LOOP INTERFACE MODULE LEDs .............................................................................. 4-3
BUS TRANSFER MODULE LED ................................................................................... 4-3
MODES OF OPERATION .............................................................................................. 4-3
Configure Mode ..................................................................................................... 4-4
Execute Mode........................................................................................................ 4-4
Error Mode ............................................................................................................ 4-5
One-Way Control................................................................................................... 4-5
Two-Way Control ................................................................................................... 4-6
REDUNDANT INTERFACE OPERATION ....................................................................... 4-6
INTERFACE POINT CAPACITY ..................................................................................... 4-7
MEMORY USAGE EXAMPLE........................................................................................ 4-8
Memory Usage in the Local PPT ............................................................................. 4-8
Memory Usage in the Remote PPT .......................................................................... 4-8
SECURITY FUNCTIONS ............................................................................................... 4-9
Hardware Checks .................................................................................................. 4-9
Software Checks.................................................................................................... 4-9
Utilities ................................................................................................................. 4-9
SECTION 5 - TROUBLESHOOTING...........................................................................................5-1
INTRODUCTION .......................................................................................................... 5-1
Status Bytes.......................................................................................................... 5-2
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.............................................................................. 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 CONFIGURATION (NTMF01) ........................................A-1
INTRODUCTION ..........................................................................................................A-1
APPENDIX B - TERMINATION UNIT CONFIGURATION (NTCL01).........................................B-1
INTRODUCTION ..........................................................................................................B-1
APPENDIX C - TERMINATION MODULE CONFIGURATION (NIMF01/NIMF02) .................... C-1
INTRODUCTION ..........................................................................................................C-1

I-E96-624A v
Table of Contents (continued)
Page
APPENDIX D - TERMINATION MODULE CONFIGURATION (NICL01)...................................D-1
INTRODUCTION.......................................................................................................... D-1
List of Figures
No. Title Page
1-1. Diagram of Plant Loop to Plant Loop Remote Interfaces in Two-Way Control Mode ..1-1
2-1. Send/Receive Timing Diagram ...............................................................................2-4
3-1. Switch Locations on the PPT (CPU board) ...............................................................3-2
3-2. LIM Switch Locations .............................................................................................3-5
3-3. BTM Switch (SW1) Location ...................................................................................3-7
3-4. NTMF01 and NTCL01 in a Redundant Installation .................................................3-9
3-5. NIMF01/NIMF02 and NICL01 in a Redundant Installation .....................................3-9
3-6. Redundant Transceiver ........................................................................................3-13
4-1. PPT Faceplate LEDs ...............................................................................................4-1
4-2. LIM Faceplate LEDs ...............................................................................................4-3
4-3. BTM Faceplate LEDs..............................................................................................4-4
4-4. Local Plant Loop Using Bosth Serial Ports in One-Way Control ...............................4-5
4-5. Local and Remote Plant Loops in Two-Way Control ................................................4-6
4-6. PPT Utilities Menu ...............................................................................................4-10
A-1. Dipshunt Configuration for PPT Acting as DTE (Requires Modem or Other DCE) ... A-1
A-2. Dipshunt Configuration for Direct Connection with Local PPT Acting as DTE ........ A-2
A-3. Dipshunt Configuration for Direct Connection with Remote PPT Acting as DCE ..... A-3
A-4. Dispshunt Configuration for Diagnostic Terminal (Port 1 only) .............................. A-4
A-5. DB-25 Pin Assignments and RS-232-C Signals ..................................................... A-5
B-1. NTCL01 Termination Unit and Terminal Assignments ........................................... B-2
C-1. Dipshunt Configuration for PPT Acting as DTE (requires Modem or Other DCE) .... C-1
C-2. Dipshunt Configuration for Direct Connection of Local PPT Acting as DTE ............ C-2
C-3. Dipshunt Configuration for Direct Connection of Remote PPT Acting as DCE ........ C-3
C-4. Dispshunt Configuration for Diagnostic Terminal .................................................. C-4
D-1. Typical Twinax Cable Connection for the NICL01 .................................................. D-2

vi I-E96-624A
No. Title Page
List of Tables
®
3-1. Option Switch (U72) Settings ................................................................................ 3-2
3-2. Serial Port Communication Rate (U73)................................................................... 3-3
3-3. Message Throughput ............................................................................................. 3-4
3-4. U75 Loop Addresses ............................................................................................. 3-4
3-5. LIM Event Counter Addresses (SW1) ...................................................................... 3-5
3-6. LIM Error Counter Addresses (SW1) ...................................................................... 3-6
3-7. LIM Node Address Setting (SW2) ............................................................................ 3-7
3-8. BTM Options (SW1) ............................................................................................... 3-8
3-9. INPPR01 Function Codes ..................................................................................... 3-13
4-1. PPT Status LED States .......................................................................................... 4-2
4-2. BTM Status LEDs States ....................................................................................... 4-4
4-3. Memory Usage in Receiving Communication .......................................................... 4-7
4-4. Memory Usage in Sending Communication ............................................................ 4-8
5-1. PPT Error Codes .................................................................................................... 5-1
5-2. Status Bytes.......................................................................................................... 5-2
5-3. Status Byte Definitions.......................................................................................... 5-3
5-4. LIM Edge Connector P3 Pin Assignments ............................................................... 5-3
5-5. BTM Edge Connector P1 Pin Assignments.............................................................. 5-4
5-6. PPT CPU Board Edge Connector P2 Pin Assignments ............................................. 5-4
5-7. PPT CPU Board Edge Connector P3 Pin Assignments ............................................. 5-4
6-1. Maintenance Schedule........................................................................................... 6-1
B-1. NTCL01 Terminal Assignments..............................................................................B-1
B-2. BNC Terminal Assignments ...................................................................................B-1
B-3. Jumper Settings and Cable Types ..........................................................................B-2
D-1. NICL01 Terminal Assignments...............................................................................D-1
D-2. BNC Assignments..................................................................................................D-1
D-3. Jumper Settings and Cable Types ..........................................................................D-2