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Bailey INFI 90 IMASO01, Instruction

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DESCRIPTION AND OPERATION

LOGIC POWER

2 - 6

  

I-E96-303A

®

LOGIC POWER

Logic power (+5 VDC and 

±

15 VDC) drives the ASO circuits. It

connects through the top 12-pin card edge connector (P1)
shown in Figure 

2-1

. P3 su24 VDC to operate the ana-

log output circuits.

BUS FAULT TIMER

The bus fault timer is a one-shot timer that is reset by the slave
expander bus clock; the master module generates the bus
clock. If the clock stops (indicating a master module error or
failure), the bus fault timer times out in 10 milliseconds. This
causes the analog outputs to change to their default values.
The front panel status LED turns red to indicate a bus fault
(

time-out

).

STATUS LED INDICATOR

A front panel module status LED indicator shows the operating
state of the ASO. Circuits on the ASO determine the module
status and light the LED accordingly. It lights green to indicate
normal operation. 

Section 4

 explains the indications and

Section 5

 explains corrective actions to take.

Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Summary of Contents for INFI 90 IMASO01

Page 1: ...l service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE INSPECTION Remotely inspect equipment before purchasing with our interactive website at www instraview com LOOKING FOR MORE INFORMATION Visit us on the web at www artisantg com for more information on ...

Page 2: ... Process Control and Automation Solutions from Elsag Bailey Group E96 303 Analog Slave Output Module IMASO01 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 3: ...ATIONS 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 AJ...

Page 4: ...et 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 ...

Page 5: ... 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 ...

Page 6: ...odule 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 ensu...

Page 7: ...les 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 err...

Page 8: ...E 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 Configurati...

Page 9: ...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 Artisan Technology...

Page 10: ...s 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...

Page 11: ...his manual explains the purpose operation and maintenance of the slave module It addresses handling precautions and installation procedures Figure 1 1 illustrates the INFI 90 com munication levels and the position of the ASO module within these levels Figure 1 1 INFI 90 Communication Levels COMMUNICATION HIGHWAY INFI NET OR PLANT LOOP CONTROLWAY MFP ASO TU TM ANALOG OUTPUTS OTHER MODULES OTHER SLA...

Page 12: ...The terminal blocks physical connection points for field wiring are on the TU TM FEATURES The modular design of the ASO as with all INFI 90 modules allows for flexibility when you are creating a process manage ment strategy It outputs fourteen analog signals that an MFP uses to control a process The ASO analog outputs are signals of 1 to 5 VDC or 4 to 20 mA Individual switches configure the mode c...

Page 13: ... TERMS AND ABBREVIATIONS Term Definition Analog A continuous time signal with an infinite number of values CTT Configuration and Tuning Terminal hand held module that provides a local means for system configuration tuning and diagnostics Configuration A control strategy with function blocks Controlway A redundant peer to peer communication path for status and point data transfer between intelligen...

Page 14: ...ogic an integrated circuit that performs logic func tions based on a program that is downloaded to it PCU Process Control Unit rack type industrial cabinet that contains master slave and communication modules and their communication paths RAM Random Access Memory processor memory that has both read and write capability This memory is volatile its contents are lost when power is removed Slave Expan...

Page 15: ...bient Temperature Relative Humidity Altitude Air Quality 0o to 70o C 32o to 158o F 0 to 95 up to 55o C 131o F non condensing 0 to 45 at 70o C 158o F non condensing Sea Level to 3 Km 1 86 miles Non corrosive Certification CSA certified for use as process control equipment in an ordinary non hazardous location NOTE 1 Do not use the NKTM01 cable when compliance with IEEE 472 1974 is necessary SPECIFI...

Page 16: ...its control the fourteen analog outputs and transmit slave operating status back to an MFP module Figure 2 1 is a block diagram of the ASO module It illustrates signal flow through the module Figure 2 2 shows the analog output circuit Analog Output Circuits The analog output block consists of fourteen separate output circuits that develop the analog outputs They are closed loop current voltage out...

Page 17: ... and the analog output chan nels An MFP writes output and default values to the DPRAM for each of the output channels through the slave expander bus interface Two sided dual port operation allows the MFP module and ASO circuits to access the DPRAM simulta neously The MFP is given priority when it and the ASO attempt to access the same memory location Programmable Array Logic PAL circuits in the co...

Page 18: ...alue while the PAL sequences through the rest of the channels During normal operation this sequence repeats continuously for each of the output channels Readback Logic The feedback select block is a multiplexer that selects one of the output feedback signals or the reference voltages An A D converter changes these signals to analog count values the MFP reads through the slave expander bus interfac...

Page 19: ...func tions The P2 card edge connector of the slave and master mod ule connect to the bus The slave expander bus is twelve parallel signal lines located on the Module Mounting Unit MMU backplane A 12 position dipshunt placed in a connection socket on the MMU backplane connects the bus between the master and slave modules Cable assemblies can extend the bus to up to six MMUs A master module and its ...

Page 20: ...efault information from the slave memory If the status byte reflects any of these conditions the MFP downloads the information needed for default operation The LED state is read back to the MFP in the status byte to verify proper indication Readback Data This data consists of analog output readback values that the MFP reads to verify ASO module operation The A D converter changes analog output fee...

Page 21: ...cating a master module error or failure the bus fault timer times out in 10 milliseconds This causes the analog outputs to change to their default values The front panel status LED turns red to indicate a bus fault time out STATUS LED INDICATOR A front panel module status LED indicator shows the operating state of the ASO Circuits on the ASO determine the module status and light the LED accordingl...

Page 22: ...odule uses electrostatic sen sitive devices Follow Steps 1 through 4 when handling 1 Keep the module in its special anti static bag until you are ready to install it in the system Save the bag for future use 2 Ground the anti static bag before opening 3 Verify that all devices connected to the module are properly grounded before using them 4 Avoid touching the circuitry when handling the module UN...

Page 23: ...are not used and must remain in the closed position see Figure 3 2 Table 3 1 is a binary address conversion table for setting S1 WARNING The outputs go to 0 at start up On error detection these out puts will change to a fixed value This value must be selected by the user and configured in the MFP to ensure safe opera tion when error conditions occur AVERTISSEMENT Les signaux de sortie prennent aut...

Page 24: ...1 1 0 1 45 1 0 1 1 0 1 14 0 0 1 1 1 0 46 1 0 1 1 1 0 15 0 0 1 1 1 1 47 1 0 1 1 1 1 16 0 1 0 0 0 0 48 1 1 0 0 0 0 17 0 1 0 0 0 1 49 1 1 0 0 0 1 18 0 1 0 0 1 0 50 1 1 0 0 1 0 19 0 1 0 0 1 1 51 1 1 0 0 1 1 20 0 1 0 1 0 0 52 1 1 0 1 0 0 21 0 1 0 1 0 1 53 1 1 0 1 0 1 22 0 1 0 1 1 0 54 1 1 0 1 1 0 23 0 1 0 1 1 1 55 1 1 0 1 1 1 24 0 1 1 0 0 0 56 1 1 1 0 0 0 25 0 1 1 0 0 1 57 1 1 1 0 0 1 26 0 1 1 0 1 0 58...

Page 25: ...le Configuration A TU TM connects the field device wiring to the INFI 90 sys tem The terminal blocks connection points are located on the TU TM You must configure the TU TM to output the ASO sig nals that are sent to the process field device Refer to the appendices to determine the configuration for your application Physical Installation NOTE Section 3 provides instructions pertaining to the physi...

Page 26: ...crews on the module faceplate one half turn to the latched position It is latched when the slots on the screws are vertical and the open ends face the center of the module To remove the module turn the module retaining screws to the unlatched position and gently slide it out WIRING CONNECTIONS AND CABLING The ASO has three card edge connectors to supply logic power establish slave expander bus com...

Page 27: ...e bus can connect the modules or they will not communicate Cable Connections The IMASO01 uses either an NTDI01 or NIDI01 for termina tion See Figure 3 3 to determine the cables to use with the TU TM you are using FUSING The ASO does not have any on board fusing requirements PRE OPERATING ADJUSTMENTS You do not have to make any adjustments to the ASO prior to operating Figure 3 3 IMASM01 Cable Conn...

Page 28: ...ave Output ASO module has a front panel mod ule status LED indicator to aid in system test and diagnosis The location of the indicator is shown in Figure 4 1 Table 4 1 explains the three states of the status LED indicator refer to Section 5 to determine corrective actions Figure 4 1 IMASO01 Front Panel MODULE STATUS TP27149A IMASO01 Artisan Technology Group Quality Instrumentation Guaranteed 888 8...

Page 29: ...9 is the slave module address It must be the same as the address set on the address dipswitch S1 The front panel LED solid green verifies that the module is enabled and communi cating Table 4 1 IMASO01 Status LED Indicator LED Indication Solid Green Enabled and communicating with master module Off No power or not enabled Solid Red Bus fault timer error time out Artisan Technology Group Quality Ins...

Page 30: ...ith the ASO module replace it Master Module Errors The Multi Function Processor MFP performs status checks on the ASO An error will appear in the report function of an oper ator interface Refer to the Product Instruction for the operator interface you are using for an explanation of these reports Function Code FC 149 output block N 7 in the MFP configu ration is the ASO status flag logic 0 good lo...

Page 31: ...ing normally and communi cating with master mod ule Normal operation No action required Off Slave module not enabled Address set on S1 not the same as address in master module configuration FC 149 spec 1 Change address on S1 to corre spond with FC 149 spec 1 OR Change address in FC 149 spec 1 to correspond with S1 Dipshunt not properly installed between master module and slave module Verify dipshu...

Page 32: ...backplane slave expander bus Failure to do so could result in severe or fatal shock AVERTISSEMENT Couper l alimentation avant d installer les dipshunts sur la plaque arriere du chassis de montage de modules MMU Toute negligence a cet egard constitue un risque de choc pou vant entrainer des blessures graves voire moretiles Table 5 2 P1 Power Pin Connections Pin P1 Connection Pin P1 Connection 1 2 3...

Page 33: ...Signal Pin Pin Signal Pin Pin AO1 AO2 AO3 AO4 AO5 AO6 AO7 NC A B C D E F H 1 2 3 4 5 6 7 8 AO8 AO9 AO10 AO11 AO12 AO13 AO14 24 VDC K L M N P R S J 9 10 11 12 13 14 15 AO Analog Output NC Not Connected Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 34: ... intervals Table 6 1 Maintenance Schedule Task Interval Clean and tighten all power and grounding connections Every 6 months or during plant shut down whichever occurs first Use a static safe vacuum cleaner to remove dust from Modules Module Mounting Unit Fan Assembly Power Entry Panel Every 6 months or during plant shut down whichever occurs first Artisan Technology Group Quality Instrumentation ...

Page 35: ... unlatched when the slots on the screws are vertical and the open end of the slots face away from the module 2 Gently slide the module out of the MMU 3 Configure the replacement module switch settings Ensure they are set the same as the original module 4 In the same slot assignment as the original module align the replacement module with the guide rails in the MMU gen tly slide it in until the fro...

Page 36: ...umber page number and refer ence figure that identifies the part When you order standard parts from Bailey Controls use part numbers and descriptions from the Recommended Spare Parts Lists You must order parts without commercial descriptions from the nearest Bailey Controls sales office TRAINING Bailey Controls has a modern training facility that provides service and repair instruction This facili...

Page 37: ...ese figures show an application using an IMASO01 NTDI01 and an exter nal load Refer to Table A 1 to determine the dipshunt strap ping to configure your application Figure A 3 shows the terminal assignments for the analog output signals Refer to this figure when connecting field wiring to the NTDI01 NOTE Dipshunt socket XU8 does not require a dipshunt for this application Figure A 1 NTDI01 Circuit ...

Page 38: ...INAL BLOCKS TB1 TB4 1 2 3 4 5 6 7 8 DIPSHUNTS XU1 XU7 XU9 XU11 XU13 XU16 Table A 1 NTDI01 Dipshunt Configuration Application Signal Type Dipshunt Configuration Output Signals 1 5 VDC 4 20 mA 24 VDC Power to Slave Signal Routing for Channels 6 and 13 1 2 3 4 XU1 XU7 XU9 XU11 XU13 XU16 5 6 7 8 XU12 1 2 3 4 XU12 5 6 7 8 XU17 TP27151A 1 2 3 4 XU17 5 6 7 8 Artisan Technology Group Quality Instrumentati...

Page 39: ...4 TB2 TB1 TB3 DIPSHUNT USED XU13 XU14 XU15 XU16 TP27164A AO1 AO2 AO3 AO4 1 2 3 4 5 6 7 8 DIPSHUNT USED XU9 XU10 XU11 XU12 AO5 AO6 AO7 NC DIPSHUNT USED XU5 XU6 XU7 XU8 AO12 AO13 AO14 NC DIPSHUNT USED XU1 XU2 XU3 XU4 AO8 AO9 AO10 AO11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...

Page 40: ...odule to the field device for a termination module application These figures show an application using an IMASO01 NIDI01 and an external load Refer to Table B 1 to determine the jumper setting to configure your application Figure B 3 shows the terminal assignments for the analog out put signals Refer to this figure when connecting field wiring to the NIDI01 Figure B 1 NIDI01 Circuit Diagram Voltag...

Page 41: ...NIDI01 Jumper Configuration Application Signal Type Jumper Configuration 1 5 VDC 4 20 mA TP27150A J1 J10 1 2 3 4 5 6 8 7 9 10 Figure B 3 NIDI01 Terminal Assignments TERMINAL NUMBER TP27161A 1 2 3 CH13 CH12 CH11 CH10 CH9 CH14 NOT USED NOT USED 24 VDC CH8 CH7 CH6 CH5 CH4 CH3 CH2 CH1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 4 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Artisan Technology Group Quality Inst...

Page 42: ...20 04 Singapore 189721 Telephone 65 391 0800 Telefax 65 292 9011 EUROPE AFRICA MIDDLE EAST Via Puccini 2 16154 Genoa Italy Telephone 39 10 6582 943 Telefax 39 10 6582 941 GERMANY Graefstrasse 97 D 60487 Frankfurt Main Germany Telephone 49 69 799 0 Telefax 49 69 799 2406 Form I E96 303A1 Litho in U S A 393 Copyright 1993 by Elsag Bailey Process Automation As An Unpublished Work Registered Trademark...

Page 43: ...l service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE INSPECTION Remotely inspect equipment before purchasing with our interactive website at www instraview com LOOKING FOR MORE INFORMATION Visit us on the web at www artisantg com for more information on ...

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