Bailey IMASO11 Instruction Download Page 32

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TROUBLESHOOTING

MODULE PIN CONNECTIONS

WBPEEUI240757A0

5 - 3

The MFP generates a

MISSING SLAVE MODULE

error if the I/O

expander bus is not connected between it and the ASO module.
Verify the bus connection on the MMU backplane.

If you determine the I/O module is faulty, replace it with a new
one. Refer to

Section 7

for procedures to replace an ASO module.

MODULE PIN CONNECTIONS

The ASO module has three connection points for external sig-
nals and power (P1, P2 and P3). Tables

5-2

5-3

and

5-4

show

the pin connections.

WARNING

Disconnect power before installing dipshunts on the MMU
backplane. Failure to do so will result in contact with cabinet
areas that could cause severe or fatal shock.

Table 5-2. P1 Power Pin Connections

Pin (P1)

Connection

Pin (P1)

Connection

1
2
3
4
5
6

+5 VDC
+5 VDC
NC
NC
Common
Common

7
8
9

10
11
12

+15 VDC
-15 VDC
PFI
PFI
NC
NC

PFI=Power Fail Interrupt
NC=Not Connected

Table 5-3. P2 Expander Bus Connections

Pin (P2)

Signal

Pin (P2)

Signal

1
2
3
4
5
6

Data 1
Data 0
Data 3
Data 2
Data 5
Data 4

7
8
9
10
11
12

Data 7
Data 6
Clock
Sync
NC
NC

NC=Not Connected

Table 5-4. P3 Output Pin Connections

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

N
P
R
S

10
11
12
13
14
15

—

AO=Analog Output
NC=Not Connected

Summary of Contents for IMASO11

Page 1: ... Process Control and Automation Solutions from Elsag Bailey Group IMAS011 Analog Output Module ...

Page 2: ...LLED 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 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 specifi cally disclaim all liabilities and w...

Page 3: ...output module features specifications and operation It details the procedures to set up and install an analog output module It explains troubleshooting maintenance and module replacement procedures The system engineer or technician using the ASO should read and understand this instruction before installing and operat ing the output module In addition a complete understanding of the INFI 90 OPEN sy...

Page 4: ... 6 4 Original 7 1 Original 8 1 Original A 1 through A 3 Original B 1 through B 2 Original C 1 through C 2 Original Index 1 through Index 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 figu...

Page 5: ... 3 OUTPUT CIRCUIT CONNECTIONS 2 3 I O EXPANDER BUS 2 3 I O EXPANDER BUS INTERFACE 2 4 MODULE DATA 2 4 Status Data 2 4 Readback Data 2 5 Output Data 2 5 LOGIC POWER 2 5 BUS FAULT TIMER 2 5 STATUS LED INDICATORS 2 5 SECTION 3 INSTALLATION 3 1 INTRODUCTION 3 1 SPECIAL HANDLING 3 1 UNPACKING AND INSPECTION 3 2 SETUP PHYSICAL INSTALLATION 3 2 Address Selection Switch S1 3 2 Analog Output Jumpers J1 thr...

Page 6: ...ES 6 2 Printed Circuit Board Cleaning 6 2 General Cleaning and Washing 6 2 Edge Connector Cleaning 6 3 Checking Connections 6 3 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...

Page 7: ...erminal Assignments B 2 C 1 Switch and Jumper Locations C 2 C 2 Address Select Switch S1 C 2 List of Tables No Title Page 1 1 Glossary of Terms and Abbreviations 1 4 1 2 Nomenclature 1 4 1 3 Related Hardware 1 5 1 4 Reference Documents 1 5 1 5 Specifications 1 6 3 1 Address Switch Settings S1 3 3 3 2 Analog Output Module Jumper Settings 3 5 4 1 IMASO11 Status LED Indicator 4 1 5 1 Status LED Indic...

Page 8: ...selected by the user and configured in the MFP to ensure safe operation when error conditions occur p 3 2 Never clean electrical parts of components with live power present Doing so exposes you to an electrical shock hazard p 6 2 Wear eye protection whenever working with cleaning solvents When removing solvents from printed circuit boards using com pressed air injury to the eyes could result from ...

Page 9: ...i Trademarks and Registrations Registrations and trademarks used in this document include INFI 90 Registered trademark of Elsag Bailey Process Automation Network 90 Registered trademark of Elsag Bailey Process Automation ...

Page 10: ...d ules provide the I O This manual explains the purpose operation and maintenance of the IMASO11 output module It addresses handling precau tions and installation procedures Figure 1 1 illustrates the INFI 90 OPEN communication levels and the position of the ASO module within these levels Figure 1 1 INFI 90 OPEN Communication Levels TU TM CIS COMMUNICATION HIGHWAY INFI NET OR PLANT LOOP CONTROLWAY...

Page 11: ...onnected to a termination unit TU or termination module TM refer to Table 5 4 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 OPEN mod ules allows for flexibility when you are creating a process man agement strategy It outputs fourteen analog signals that a multifunction processor MFP uses to control a proc...

Page 12: ...t Procedures Contains procedures that explain how to replace the module Support Services Explains the services and training that Elsag Bailey makes available to their customers Appendices Appendix A provides configuration information for the NTDI01 termination unit Appendix B provides configuration informa tion for the NIDI01 termination module Appendix C provides a quick reference for switch and ...

Page 13: ...occurrence of a function code at a block address of a module Function code An algorithm which manipulates specific functions These functions are linked together to form the control strategy I O expander bus Parallel communication bus between the control and I O modules MFP Multifunction processor module A multiple loop controller with data acquisition and information processing capabilities MMU Mo...

Page 14: ...le termination module non PVC NKTM01 Cable termination module Table 1 4 Reference Documents Document Number Description I E92 501 2 Configuration and Tuning Terminal Type CTT02 I E96 800 Engineering Work Station I E96 192 1 Operation manual Operator Interface Station 40 Series IIOIS42 I E96 200 Function Code Application Manual I E96 201 Multi Function Processor IMMFP01 I E96 202 Multi Function Pro...

Page 15: ... VDC 5 15 VDC 5 15 VDC 5 24 VDC 10 from termination unit termination module 250 mA 5 VDC 100 mA 15 VDC 90 mA 15 VDC 310 mA 24 VDC 1 5 W at 5 VDC 2 W at 15 VDC 1 75 W at 15 VDC 8 W at 24 VDC Overvoltage category I for power per ANSI ISA S82 01 1994 Electromagnetic Compatibility Conducted transients Mounting Occupies one slot in standard INFI 90 OPEN module mounting unit Test Common Mode Normal Mode...

Page 16: ...ndards for CE marking EN50082 2 Generic Immunity Standard Part 2 Industrial Environment EN50081 2 Generic Emission Standard Part 2 Industrial Environment EN61010 1 Safety Requirements for Electrical Equipment for Measure ment Control and Laboratory Use Part 1 General Requirements Certification Canadian Standards Association CSA Factory Mutual FM pending Certified for use as process control equipme...

Page 17: ...ntrol field devices MODULE BLOCK DIAGRAM The ASO module circuits control the fourteen analog outputs and transmit module operating status back to an MFP module Figure 2 1 is a block diagram illustrating signal flow through the ASO 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 ou...

Page 18: ...he I O expander bus interface Programmable array logic PAL circuits in the control logic block provide module control for both normal and default opera tion These circuits write output data analog count to the D A converter They also monitor the bus fault time out signal to determine when the default states should be used Refer to BUS FAULT TIMER in this section for further explanation of time out...

Page 19: ...cent 100 percent or hold FC 149 specifications S11 through S17 define each output default state This function code defines only seven channels two function blocks must be linked to define all fourteen channels The PAL reads default data from the RAM to control the output data that is sent to the D A converter during a bus stall time out condition A 0 percent option causes the D A con verter to go ...

Page 20: ...d strobe generation Data line filtering of bus signals On board bus drivers MODULE DATA FC 149 in the control module configuration accesses the ASO on the I O expander bus Specifically it allows the MFP to automatically read status data and readback data from the I O module and write output data to it FC 149 defines only seven outputs two function blocks must be linked together specifi cation S2 t...

Page 21: ...ing normal operation Default values are sent to memory RAM to set the outputs during a time out the default values are selected in the MFP configuration Function Code 149 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 supplies 24 VDC to operate the ana log output circuits BUS FAULT TIMER The bus faul...

Page 22: ...modules in a cabinet Use grounded equipment and static safe practices when working with static sensitive devices 1 Use Static Shielding Bag Keep the module in its static shielding bag until you are ready to install it in the system Save the bag for future use 2 Ground Bags before Opening Before opening a bag con taining an assembly with static sensitive devices touch it to the equipment housing or...

Page 23: ...ust be configured to output the analog sig nals from the ASO to the field devices Address Selection Switch S1 The ASO can have one of 64 addresses address 0 to 63 on the I O expander bus This address uniquely identifies the I O module to the control module and must be the same as the address set in the control module configuration Function Code FC 149 specification S1 Table 3 1 is a binary address...

Page 24: ...1 0 1 0 1 0 11 0 0 1 0 1 1 43 1 0 1 0 1 1 12 0 0 1 1 0 0 44 1 0 1 1 0 0 13 0 0 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 ...

Page 25: ...the jumper would be on the center and right pins 2 3 Termination Unit Module Configuration A TU TM connects the field device wiring to the INFI 90 OPEN system The terminal blocks connection points are located on the TU TM You must configure the TU TM to output the ASO module signals that are sent to the process field device Refer to the appendices to determine the configuration for your applicatio...

Page 26: ...e with the guide rails in the MMU gently slide the module in until the front panel is flush with the top and bottom of the MMU frame 5 Push and turn the two captive retaining screws 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 Table 3 2 Analog Output Module Jumper Settings Chann...

Page 27: ...t install a dipshunt on the backplane of the MMU to connect the I O expander bus between the I O module and control module Locate the modules so the bus can connect the modules or they will not communicate Cable Connections The IMASO11 module uses either an NTDI01 or NIDI01 for ter mination Refer to Figure 3 3 to determine the cables to use with the TU TM you are using FUSING The ASO does not have...

Page 28: ...dicators to aid in system test and diagnosis The location of the LEDs is shown in Figure 4 1 Table 4 1 explains the three states of the status LED indicators refer to Section 5 to determine corrective actions Figure 4 1 IMASO11 Front Panel Table 4 1 Status LED Indicators Red LED Green LED Indication OFF OFF No power or not enabled OFF ON Enabled and communicating with control module ON OFF Bus fau...

Page 29: ...rt up of the ASO module it is fully automatic Function Code FC 149 in the MFP configuration enables the ASO Specification S1 FC 149 is the I O module address It must be the same as the address set on the analog output module address dipswitch S1 The front panel solid green LED verifies that the module is enabled and communicating ...

Page 30: ...orrective actions in Table 5 1 do not correct a problem with the ASO module replace it Control Module Errors The multifunction processor MFP performs status checks on the ASO module An error will appear in the report function of an operator 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 i...

Page 31: ...een POWER Analog output module operating normally and communicating with the control module Normal operation No action required Off Analog output module not enabled Address set on ASO module switch S1 not the same as address in control module configuration FC 149 spec S1 Change address on ASO module S1 to correspond with FC 149 spec S1 or Change address in FC 149 spec S1 to correspond with ASO mod...

Page 32: ...ng dipshunts on the MMU backplane Failure to do so will result in contact with cabinet areas that could cause severe or fatal shock Table 5 2 P1 Power Pin Connections Pin P1 Connection Pin P1 Connection 1 2 3 4 5 6 5 VDC 5 VDC NC NC Common Common 7 8 9 10 11 12 15 VDC 15 VDC PFI PFI NC NC PFI Power Fail Interrupt NC Not Connected Table 5 3 P2 Expander Bus Connections Pin P2 Signal Pin P2 Signal 1 ...

Page 33: ...quip ment Maintenance personnel should be familiar with the module mounting unit have experience working with process con trol systems and know what precautions to take when working on live AC and or DC systems PREVENTIVE MAINTENANCE SCHEDULE Table 6 1 is the preventive maintenance schedule for the IMASO11 analog output module The table lists the preventive maintenance tasks in groups according to...

Page 34: ...ards GENERAL CLEANING AND WASHING If the printed circuit board needs minor cleaning remove dust and residue from the printed circuit board surface using clean dry filtered compressed air or an antistatic field service vac uum cleaner Table 6 1 Preventive Maintenance Schedule Task Frequency Check cabinet module mounting unit backplane assem bly output module and termination device for dust Clean as...

Page 35: ... Repeat with a clean cloth that is soaked with the solvent mixture 5 Dry the edge connector contact area by wiping with a clean lint free cloth To clean tarnished or deeply stained edge connector contacts 1 Use an Eberhard Faber 400A pink pearl eraser or equiva lent to remove tarnish or stains Fiberglass or nylon burnish ing brushes may also be used 2 Minimize electrostatic discharge by using the ...

Page 36: ...t be any motion done to loosen the connection 1 Verify that all power connections within the cabinet are secure 2 Verify that all wiring connections to the termination unit or termination module are secure WARNING There are exposed AC and DC connections inside the cabinet These exposed electrical connections present a shock hazard that can cause injury or death If input or output circuits are a sh...

Page 37: ...ws one half turn to unlatch the module It is 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 and jumper set tings Make certain they are set the same as the original module 4 In the same slot assignment as the original module align the replacement module wit...

Page 38: ...al numbers if applicable 3 Bailey instruction manual number page number and refer ence figure that identifies the part When you order standard parts from Elsag Bailey use part numbers and descriptions from the recommended spare parts lists You must order parts without commercial descriptions from the nearest Elsag Bailey sales office TRAINING Elsag Bailey has a modern training facility that provid...

Page 39: ...or a termination unit application These fig ures show an application using an IMASO11 NTDI01 and an external load Refer to Table A 1 to determine the dipshunt strapping 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 app...

Page 40: ... P3 P1 LOAD TERMINAL 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 I O module NOTE Power for the IMASO11 module must come from the E1 connector Signal Routing for Channels 6 and 13 1 2 3 4 XU1 XU7 XU9 XU11 XU13 XU16 5 6 7 8 1 2 3 4 XU12 5 6 7 8...

Page 41: ... 3 NTDI01 Terminal Assignments TERMINAL NUMBER TB4 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 ...

Page 42: ...nd the analog signal path from the ASO module to the field device for a termination module application These figures show an application using an IMASO11 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 ...

Page 43: ... 4 20 mA T00949A IMASO 1 REPRESENTATIVE CIRCUIT NKTU02 12 NIDI01 FIELD WIRING FIELD DEVICE 24 VDC P3 P1 LOAD TERMINALS 4 17 19 32 FEEDBACK 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...

Page 44: ...0 1 1 0 7 0 0 0 1 1 1 39 1 0 0 1 1 1 8 0 0 1 0 0 0 40 1 0 1 0 0 0 9 0 0 1 0 0 1 41 1 0 1 0 0 1 10 0 0 1 0 1 0 42 1 0 1 0 1 0 11 0 0 1 0 1 1 43 1 0 1 0 1 1 12 0 0 1 1 0 0 44 1 0 1 1 0 0 13 0 0 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 ...

Page 45: ...23 J24 J25 J26 J27 J28 Figure C 2 Address Select Switch S1 Table C 2 Analog Output Mode Jumper Settings Channel Jumpers Current Voltage 1 J1 J2 1 2 2 3 2 J3 J4 1 2 2 3 3 J5 J6 1 2 2 3 4 J7 J8 1 2 2 3 5 J9 J10 1 2 2 3 6 J11 J12 1 2 2 3 7 J13 J14 1 2 2 3 8 J15 J16 1 2 2 3 9 J17 J18 1 2 2 3 10 J19 J20 1 2 2 3 11 J21 J22 1 2 2 3 12 J23 J24 1 2 2 3 13 J25 J26 1 2 2 3 14 J27 J28 1 2 2 3 1 2 3 4 5 8 6 7 ...

Page 46: ...Fusing 3 6 G Glossary of terms 1 4 I I O expander bus 2 3 I O expander bus interface 2 4 Installation 3 5 Instruction content 1 2 Intended user 1 2 J J1 J28 analog output jumpers 3 4 L LED error and corrective action table 5 2 LED module status 4 1 5 1 LEDs 2 5 Logic power 2 5 M Maintenance 6 1 Schedule 6 1 Tools required 6 1 Manual usage 1 3 MISSING SLAVE MODULE error 5 3 Module block diagram 2 1...

Page 47: ... procedures 7 1 S S1 address switch 3 2 5 2 Setup physical installation 3 2 Special handling 3 1 Specifications 1 6 Start up procedures 4 2 Status byte data 2 4 Status LED indicator 2 5 Technical documentation 8 1 Termination module configuration 3 4 Termination unit configuration 3 4 Time out condition 2 3 2 5 Training 8 1 U Unpacking and inspection 3 2 W Wiring 3 6 ...

Page 48: ...56 ASIA PACIFIC 152 Beach Road Gateway East 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 WBPEEUI240757A0 Litho in U S A 497 Copyright 1997 by Elsag Bailey Process Automa...

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