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Summary of Contents for Bailey Infi 90 IMCPM02
- Page 1 E96-221 ® ® Communication Port Module (IMCPM02) Process Control and Automation Solutions from Elsag Bailey Group...
- Page 2 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...
- Page 3 IMCPM02 module on the INFI 90 system. It has sections that describe the setup and cabling. The appendices contain infor- mation about the NIMP01 termination module and NTMP01 termination unit. ® INFI 90 is a registered trademark of Elsag Bailey Process Automation. I-E96-221A...
- Page 4 ® List of Effective Pages Total number of pages in this instruction is 52, consisting of the following: Page No. Change Date Preface Original List of Effective Pages Original iii through vii Original 1-1 through 1-6 Original 2-1 through 2-4 Original 3-1 through 3-11 Original...
- Page 5 ® Safety Summary GENERAL Equipment Environment WARNINGS 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. SPECIFIC Early Network 90 systems applied -30 VDC to pins 3 and 4 of P1, CAUTIONS...
- Page 6 Sommaire de Sécurité AVERTISSEMENT Environment de l'equipement D'ORDRE Nes pas soumettre les composantes a une atmosphere corrosive GENERAL 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.
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Page 7: Table Of Contents
Table of Contents Page SECTION 1 - INTRODUCTION ....................1-1 OVERVIEW ........................1-1 GENERAL DESCRIPTION .....................1-1 Faceplate .......................1-2 Circuit Board ......................1-2 HARDWARE APPLICATION...................1-3 INTENDED USER ......................1-3 INSTRUCTION CONTENT .....................1-3 HOW TO USE THIS MANUAL ..................1-3 REFERENCE DOCUMENTS..................1-4 NOMENCLATURE ......................1-4 GLOSSARY OF TERMS AND ABBREVIATIONS .............1-5 SPECIFICATIONS ......................1-6 SECTION 2 - DESCRIPTION AND OPERATION................2-1 INTRODUCTION......................2-1... - Page 8 ® Table of Contents (continued) Page SECTION 5 - TROUBLESHOOTING...................5-1 INTRODUCTION ......................5-1 LED DISPLAY ......................5-1 LED ERROR CODES ....................5-2 CONNECTORS......................5-3 P1 - Power ......................5-3 P3 - Input/Output ....................5-3 P4 - CTT Port ......................5-4 P5 - EWS Port......................
- Page 9 List of Figures Title Page 1-1. IMCPM02 Module Application Example ..............1-2 2-1. Block Diagram of the IMCPM02 Module ..............2-1 3-1. Switch and Jumper Positions .................3-3 3-2. Schematic Diagram of Jumpers J1 through J6 ............3-6 3-3. DCE Setting for Jumper Array J5 and J6 ...............3-8 3-4.
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Page 10: Section 1 - Introduction
The IMCPM02 module occupies a single slot in a standard INFI 90 module mounting unit (MMU). An optional termination unit can be connected through a cable for permanent mounting. ® Network 90 is a registered trademark of Elsag Bailey Process Automation. OVERVIEW I-E96-221A... -
Page 11: Faceplate
The circuit board features state-of-the-art circuitry. On the IMCPM02 circuit board are static random access memory (SRAM) and read only memory (ROM), a processor running at 16 megahertz, direct memory access (DMA) circuits, Bailey GENERAL DESCRIPTION 1 - 2 I-E96-221A... -
Page 12: Hardware Application
Read this manual in sequence. To get the best use out of this manual, read it from cover to cover, then go back to specific sections. Bailey Controls strongly advises against putting the module into operation until you have read and done all the installation steps. -
Page 13: Reference Documents
INTRODUCTION ® 2. Thoroughly read Section 4 before applying power to the module. 3. Refer to Section 5 if a problem occurs. This section will help you track down a problem and correct it. 4. Go to Section 7 if you need to replace your module. 5. -
Page 14: Glossary Of Terms And Abbreviations
INTRODUCTION GLOSSARY OF TERMS AND ABBREVIATIONS Table contains the glossary of terms and abbreviations for this manual. Table 1-3. Glossary of Terms and Abbreviations Term Description Controlway High speed, redundant, peer-to-peer communication link. Used to transfer information between intelligent modules within a process control unit. Canadian Standards Association. -
Page 15: Specifications
INTRODUCTION ® GLOSSARY OF TERMS AND ABBREVIATIONS (continued) Table 1-3. Glossary of Terms and Abbreviations (continued) Term Description Termination mounting unit. A card cage that provides housing for INFI 90/ Network 90 termination modules. Termination module. Provides input/output connection between plant equip- ment and the INFI 90/Network 90 modules. -
Page 16: Section 2 - Description And Operation
SECTION 2 - DESCRIPTION AND OPERATION INTRODUCTION The IMCPM02 module hardware contains several functional blocks working together. To understand how they work, this section shows these in a block diagram and then explains each block in the text. See Figure 2-1. CLOCK/ TIMER MACHINE... -
Page 17: Serial Port
The serial port on the IMCPM02 module is capable of support- ing standard baud rates up to 19.2 kilobaud. It is a full duplex serial data EIA standard RS-232-C type Z (a Bailey Controls Company defined binary interchange). The standard D-type connector on the IMCPM02 faceplate is optically isolated. -
Page 18: Module Bus/Controlway
Controlway is a one megabaud peer-to-peer communication link capable of supporting up to 32 drops. The Controlway interface is provided by a custom Bailey Controls integrated circuit, that links the IMCPM02 module to Controlway. It has full direct memory access (DMA) capabilities (allowing for quicker operation), and two redundant, independent channels. -
Page 19: Ctt Interface
DESCRIPTION AND OPERATION ® A reset switch (SW1) accessed through the faceplate resets the module. Jumpers J1 through J3 enable handshake functions for • the EWS port. Jumper J4 connects the EWS connector cable shield to • ground. Jumper array J5 selects DTE, DCE or loopback operating •... -
Page 20: Section 3 - Installation
IMCPM02 module into the system. SPECIAL HANDLING NOTE: Always use Bailey's Field Static Kit (P/N 1948385A2 - con- sists of wrist strap, ground cord assembly, alligator clip) when work- ing with modules. The kit is designed to connect a technician and the static dissipative work surface to the same ground point to pre- vent damage to the modules by electrostatic discharge. -
Page 21: General Handling
GENERAL HANDLING 1. Examine the hardware immediately to verify that it has not been damaged in transit. 2. Notify the nearest Bailey Controls sales office of any such damage. 3. File a claim for any damage with the transportation com- pany that handled the shipment. -
Page 22: Dipswitch Sw2 - Module Options And Diagnostics
INSTALLATION Jumper array J5 selects DTE, DCE, or loopback operating • mode for the DB-25 EWS port (P4). Jumper array J6 selects DTE, DCE, or loopback operating • mode for the DB-9 connector mounted on the circuit board. Jumper J11 allows the CTT terminal to connect directly to •... -
Page 23: Switch Sw3 - Module Address
INSTALLATION ® One pole to enable the data base commands (available in • in software release B_0 or later of the IMCPM02 module). One pole to enable the command/reply checksums for the • EWS port. Two poles to select stop bits and parity bits for the EWS •... -
Page 24: Jumper Installation
INSTALLATION Figure shows the dipswitch location and Table lists the dipswitch assignments. Dipswitch SW3 provides the following functions: One pole to put the module in either diagnostic or normal • operation mode. One pole to disable on-line ROM checksum verification. •... -
Page 25: Schematic Diagram Of Jumpers J1 Through J6
INSTALLATION ® +12 VDC J1, J2, J3, J4 DB25-6 DB25-8 DB25-20 PROT-GND DB25-1 DB25-7 ACOMM TXD-A DB25-3 RXD-A DB25-2 RTS-A DB25-4 CTS-A DB25-5 T00094A EARTH GROUND SYSTEM COMMON +24 VDC RS-232-C EWS PORT RS-232-C DIAGNOSTIC PORT (NOT USED) RS-485 PORT (NOT USED) SPARE FUSE F1... -
Page 26: Jumpers J1 Through J3
INSTALLATION JUMPERS J1 THROUGH J3 Jumpers J1, J2 and J3 enable the handshake functions for the serial (EWS) port and must be set to match the equipment used. The IMCPM02 module is shipped with these jumpers installed for +12 VDC (logic 0). Removing the jumpers allows the signals to float and may prevent the IMCPM02 module from communicating with the EWS station. -
Page 27: Dce Setting For Jumper Array J5 And J6
INSTALLATION ® JUMPERS J5, J6 JUMPERS J5, J6 DCE WITH HANDSHAKE DCE WITH NO HANDSHAKE T00065A Figure 3-3. DCE Setting for Jumper Array J5 and J6 JUMPERS J5, J6 JUMPERS J5, J6 DTE WITH NO HANDSHAKE DTE WITH HANDSHAKE T00066A Figure 3-4. -
Page 28: Preparing The Module Mounting Unit
INSTALLATION Jumper J12 is normally set shorting pin 1 to pin 2. This avoids potential damage if the board is connected to the MMU back- plane in early Network 90 systems. Early Network 90 systems applied -30 VDC to pins 3 and 4 of connector P1. This voltage can cause damage to INFI 90 modules. -
Page 29: Installing The Module
INSTALLATION ® T00063A Figure 3-7. Controlway Cable Installation 2. Verify connection of the other end of the cable to the first column of two tabs on the lower left of the next MMU back- plane. NOTE: Because of high-speed transaction constraints, install a maximum of eight related (Controlways linked by cable) MMU back- planes within one cabinet. -
Page 30: Installing The Termination Unit/Module
IMCPM02 module. 4. Set jumper J12 correctly. 5. If you require additional information and/or assistance, please contact Bailey Controls technical support. 6. Before installing the module, check all dipswitch and jumper settings, and ensure that respective module cables are attached to the MMU backplane. -
Page 31: Section 4 - Operation
SECTION 4 - OPERATION INTRODUCTION This section explains what happens during start-up, the LED indicators and what they mean, and how to reset the module. START-UP At start-up, the IMCPM02 module checks its hardware using power up diagnostics to verify that it is working. The eight red status LEDs turn off when this operation is complete. -
Page 32: Reset Switch
OPERATION ® once for each reply sent to the CTT terminal. LED 7 displays the status of the Controlway channel A, and LED 8 displays the status of Controlway channel B (see Figure 5-1). When the IMCP02 is in the failed mode, these LEDs indicate module error codes. -
Page 33: Section 5 - Troubleshooting
SECTION 5 - TROUBLESHOOTING INTRODUCTION This section contains faceplate LED error codes, edge connec- tor pinouts, cable connector pinouts, and explains the use of diagnostic tests. LED DISPLAY The IMCPM02 module has one two-color status LED on the faceplate to indicate the execute or failed status of the IMCPM02 module (see Figure 5-1). -
Page 34: Red Status Led Error Codes
TROUBLESHOOTING ® If pole 1 of dipswitch SW2 is set to 0 (EWS activity), LEDs 1 through 8 display the number of commands and replies trans- ferred through the EWS port. The LEDs increment once for each command, and once for each reply. If pole 1 of dipswitch SW2 is set to 1 (CTT interface activity), LEDs 1 through 6 display the number of messages and replies transferred through the CTT interface. -
Page 35: Connectors
TROUBLESHOOTING CONNECTORS The IMCPM02 module interfaces to external devices through cable connections of five separate connectors. P1 - Power The IMCPM02 module connects to the signals of the MMU backplane through the P1 edge connector as described by Table 5-2. Table 5-2. -
Page 36: P4 - Ctt Port
TROUBLESHOOTING ® P4 - CTT Port The IMCPM02 module supports the signals required for the CTT terminal listed in Table through the round, five-pin male connector (P4). Jumper P4 is mounted on the faceplate of the IMCPM02 module. Table 5-4. CTT Port Signals Signal +5 VDC Common... -
Page 37: Dipswitch Selection
TROUBLESHOOTING diagnostic routines test the operation of the module compo- nents and circuitry. This section describes how to use the diag- nostic routines and provides a brief description of each test routine. Set pole 1 of SW3 to off (OPEN) to enable hardware diagnostics. Faceplate LEDs display the test results. -
Page 38: Led Display
TROUBLESHOOTING ® Table 5-6. Dipswitch SW2 Settings for Diagnostic Mode Pole Function Settings LED display 0 = test number 1 = success/failure tally Action on error 0 = continue 1 = halt 3, 4, 5, Test number Setting Test 6, 7, 8 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0... -
Page 39: Leds - Pass/Fail
TROUBLESHOOTING Set pole 1 of dipswitch SW3 to 1 (OFF position) to put the mod- ule into the diagnostic mode. Pole 2 of dipswitch SW3 is not used in diagnostic mode. The remaining poles select module address and Controlway or module bus. The function of each pole of dipswitch SW3 is the same in either diagnostic or nor- mal mode (except pole 2). -
Page 40: Tests
TROUBLESHOOTING ® TESTS 00 - Switches and LEDs The byte values of the two switches are exclusive OR'd and the result displayed on the LEDs. The 0 and 1 states of each pole on both switches are summed, and the status LED is turned off for an even sum or turned on (green) for an odd sum. -
Page 41: 0C - Rs232 Duart Test
TROUBLESHOOTING 0C - RS232 DUART Test This test exercises both serial channels of the DUART in local loopback mode. If all parts of the test pass, the DUART is func- tioning properly. 0E - CTT Module Bus Test This test sends a series of bytes to the CTT terminal module bus in loopback mode. -
Page 42: Section 6 - Maintenance
SECTION 6 - MAINTENANCE INTRODUCTION The IMCPM02 module requires minimal maintenance. If you do the tasks in Table 6-1, the module will provide long, trou- ble-free service. Please note that only qualified personnel should perform maintenance. MAINTENANCE SCHEDULE Table is the maintenance schedule. These tasks are to be performed at the specified intervals. -
Page 43: Section 7 - Repair/Replacement Procedures
SECTION 7 - REPAIR/REPLACEMENT PROCEDURES INTRODUCTION Repair procedures are limited to module replacement. If the IMCPM02 module fails, remove and replace it with another. Verify that firmware revision levels match and that replace- ment switch settings are the same as the failed module. Refer to Table for a list of recommended spare parts. -
Page 44: Section 8 - Support Services
SECTION 8 - SUPPORT SERVICES INTRODUCTION Bailey Controls is ready to help in the use and repair of its products. Contact your nearest sales office to make requests for sales, applications, installation, repair, overhaul and main- tenance contract services. REPLACEMENT PARTS AND ORDERING INFORMATION When making repairs at your facility, order replacement parts from a Bailey sales office. -
Page 45: Appendix A - Enhanced Module Status
APPENDIX A - ENHANCED MODULE STATUS ENHANCED MODULE STATUS This section contains the enhanced module status format of the IMCPM02 module status (refer to Table and A-2). For more information, refer to Section Table A-1. Enhanced Module Status Block Status Byte MODE (= 3) Module type (= 21) -
Page 46: Enhanced Module Status
ENHANCED MODULE STATUS ® Table A-2. Enhanced Module Status Block Description (continued) Field Description Enhanced module type (= 41) IMCPM02 0 = Controlway channel A OK 1 = Controlway channel A failure 0 = Controlway channel B OK 1 = Controlway channel B failure ENHANCED MODULE STATUS A - 2 I-E96-221A... -
Page 47: Appendix B - Nimp01 Termination Module Configuration
APPENDIX B - NIMP01 TERMINATION MODULE CONFIGURATION INTRODUCTION The IMCPM02 module can use the NIMP01 termination module for termination. Figure shows the dipshunt configuration required for connection to a modem. Figure shows the dip- shunt configuration required to operate as an EWS port. Figure shows the jumper assignments for handshake signals. -
Page 48: B-3. Nimp01 Handshake Signal Schematic (Normally Installed
NIMP01 TERMINATION MODULE CONFIGURATION ® +12V J6/J8 P5/6-6 J5/J9 P5/6-1 J7/10 P5/6-4 P5/6-5 T00054A Figure B-3. NIMP01 Handshake Signal Schematic (Normally Installed) CTSB (+) P1/P2 CTSB (–) JUMPERS MUST P1/P2 BE INSTALLED AS SHOWN RTSB (+) P1/P2 RTSB (–) P1/P2 T00055A Figure B-4. -
Page 49: Nimp01 Jumper Settings For J18
NIMP01 TERMINATION MODULE CONFIGURATION RXDA FROM CTSA PORT1 RXDA (–) J18 MUST BE INSTALLED RXDA (+) AS SHOWN RS-485 RECEIVER ENABLE T00049A Figure B-5. NIMP01 Jumper Settings for J18 EARTH GROUND SYSTEM COMMON +24 VDC RS-232-C EWS PORT RS-232-C DIAGNOSTIC PORT (NOT USED) RS-485 PORT (NOT USED) -
Page 50: Appendix C - Ntmp01 Termination Unit Configuration
APPENDIX C - NTMP01 TERMINATION UNIT CONFIGURATION INTRODUCTION The IMCPM02 module can use the NTMP01 termination unit for termination. Figure shows the dipshunt configuration required for connection to a modem. Figure shows the dip- shunt configuration required to operate as an EWS port. Fig- shows the jumper assignments for handshake signals. -
Page 51: C-3. Ntmp01 Handshake Signal Schematic (Normally Installed
NTMP01 TERMINATION UNIT CONFIGURATION ® +12V J6/J8 P5/6-6 J5/J9 P5/6-8 J7/J10 P5/6-20 J4/J3 P5/6-1 P5/6-7 T00051A Figure C-3. NTMP01 Handshake Signal Schematic (Normally Installed) CTSB (+) P1/P2 CTSB (–) JUMPERS MUST P1/P2 BE INSTALLED AS SHOWN RTSB (+) P1/P2 RTSB (–) P1/P2 T00050A Figure C-4. - Page 52 NTMP01 TERMINATION UNIT CONFIGURATION EWS PORT 1 (ENGINEERING WORK STATION) +24 V SPARE FUSE F1 DIAGNOSTIC PORT 2 (NOT TO P3 ON USED) IMCPM02 SPARE NOTE: CONNECTORS P2, P3, P4, P6, P7 AND LEDS CR1, CR2 ARE NOT USED. T00048A Figure C-6.
- Page 53 Index Applications ..............1-2 General description.............1-1 Glossary..............1-5 Group test ..............5-9 Clock ................. 2-2 Connectors P1 - power ............5-3 Handling..............3-1 P3 - I/O ..............5-3 P4 - CTT port ............5-4 P5 - EWS port............5-4 IMCPM02 overview.............1-1 P6 - utility port............5-4 Indicators ..............5-1 Controlway ..............
- Page 54 ® Index (continued) Reset switch ............... 4-2 ROM test ..............5-11 NIMP01 RS232 DUART Connector assignments........B-3 External loopback test .......... 5-9 Dipshunt configuration.......... B-1 Test............... 5-9 Jumper locations ..........B-3 Jumper settings ............ B-2 Termination module..........3-11 Nomenclature..............1-4 Serial NTMP01 Channel ..............
- Page 55 Telefax 39-10-6582-941 Telephone 49-69-799-0 Telefax 65-292-9011 Telefax 49-69-799-2406 Form I-E96-221A Litho in U.S.A. 992 Copyright © 1992 by Elsag Bailey Process Automation, As An Unpublished Work ® Registered Trademark of Elsag Bailey Process Automation ™ Trademark of Elsag Bailey Process Automation...
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