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Bailey Infi 90 IMEDI01, Instruction

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FUNCTION CODE CONFIGURATION

FUNCTION CODES

WBPEEUI240759A0   

4 - 3

 

The EDI module is able to support fast scan rates of 125 milli-
seconds. The performance is primarily dependent on the load
of the PLC:

•

Size of message packets.

•

Synchronous or asynchronous operations.

•

Frequency of data requests.

•

Whether or not the file being written is being shared.

•

Implementation of ladder logic on the PLC.

•

Network load.

•

Programming software on-line and off-line.

The performance measured using HP9000/745 computer run-
ning Interchange software and a PLC-5E handled approxi-
mately 50 to 54 transactions per second for synchronous read
and write operations and 57 to 63 transactions per second for
asynchronous read and write operations.

It is recommended to keep the total number of requests made
to the PLC at 50 to 60 maximum. To stay within this threshold,
much care should be taken in configuring the function codes.
The following guidelines should be observed to configure the
function codes for optimum performance:

•

All points must be grouped in contiguous order with little
or no addressing gaps between logically grouped points.

•

Fast scan rates should only be selected for points critical to
the interface. Again, these points must be grouped in con-
tiguous order with little or no addressing gaps between log-
ically grouped points.

•

Use the aperiodic or periodic options to determine the most
efficient means of sending data to the PLC (refer to 

Data

Output Options

).

EDI Performance

NOTES:
1.

The performance data provided in this section is based on the

EDI module using Allen Bradley interface protocol.

2.

All performance is based on the EDI module and PLCs operat-

ing on a dedicated Ethernet network.

The following information should be considered when configur-
ing function codes to obtain maximum performance from the
EDI module.

•

The EDI module is capable of generating messages (i.e.,
request, replies, acknowledgments, etc.) at a typical rate of
one message every four to five milliseconds.

Summary of Contents for Infi 90 IMEDI01

Page 1: ... Process Control and Automation Solutions from Elsag Bailey Group IMEDI01 Ethernet Device Interface ...

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: ...evice Interface module provides an interface between third party Ethernet programmable logic controllers PLC and the INFI 90 OPEN Strategic Process Man agement System This instruction provides information about how to install and operate the module ...

Page 4: ...riginal 7 1 through 7 4 Original 8 1 through 8 2 Original 9 1 Original A 1 through A 15 Original B 1 through B 15 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 chan...

Page 5: ... 3 1 SPECIAL HANDLING 3 1 UNPACKING AND INSPECTION 3 2 SWITCHES 3 2 IP Address S1 S2 S3 S4 3 3 Hardware Options S5 3 3 I O Expander Bus Address S6 3 4 JUMPERS E1 TO E13 3 5 MMU INSTALLATION 3 6 CABLE CONNECTIONS 3 6 FIRMWARE PROTOCOL DOWNLOAD 3 7 SECTION 4 FUNCTION CODE CONFIGURATION 4 1 INTRODUCTION 4 1 FUNCTION CODES 4 1 Factory Instrumentation Protocol Handler 4 1 Digital Input Subscriber 4 1 A...

Page 6: ...ircuit Board Cleaning 7 3 General Cleaning and Washing 7 3 Edge Connector Cleaning 7 3 SECTION 8 REPAIR AND REPLACEMENT PROCEDURES 8 1 INTRODUCTION 8 1 MODULE REPAIR 8 1 MODULE REPLACEMENT 8 1 SECTION 9 SUPPORT SERVICES 9 1 INTRODUCTION 9 1 REPLACEMENT PARTS AND ORDERING INFORMATION 9 1 TRAINING 9 1 TECHNICAL DOCUMENTATION 9 1 APPENDIX A ALLEN BRADLEY PLC A 1 INTRODUCTION A 1 PROTOCOL IDENTIFICATI...

Page 7: ...1 2 1 Block Diagram 2 2 3 1 Module Layout 3 3 3 2 Address Switch S6 3 4 3 3 IMEDI01 Module to 10Base2 Thinwire Connection 3 7 3 4 IMEDI01 Module to 10Base5 Thickwire Connection 3 7 4 1 Function Code Linking 4 7 4 2 Function Code 184 4 8 4 3 Function Code 186 Analog Inputs 4 9 4 4 Function Code 187 Analog Outputs 4 10 4 5 Function Code 185 Digital Inputs 4 11 4 6 Function Code 188 Digital Outputs 4...

Page 8: ...A 4 A 4 FC 185 Specifications A 4 A 5 Digital Input Group A 5 A 6 FC 186 Outputs A 7 A 7 FC 186 Specifications A 7 A 8 Analog Input Group A 8 A 9 FC 187 Output A 10 A 10 FC 187 Specifications A 10 A 11 Analog Output Group A 11 A 12 FC 188 Output A 13 A 13 FC 188 Specifications A 13 A 14 Digital Output Group A 14 B 1 FC 184 Output B 2 B 2 FC 184 Specifications B 2 B 3 FC 185 Outputs B 4 B 4 FC 185 ...

Page 9: ...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 shock hazard after disconnecting sys tem power at the power entry panel then the door of the cabinet containing these externally powered circuits must be marked with a warning stating that multiple power sources exist p 7 2 Never clea...

Page 10: ...rademarks used in this document include INFI 90 Registered trademark of Elsag Bailey Process Automation Microsoft Registered trademark of Microsoft Corporation Windows Registered trademark of Microsoft Corporation Windows NT Registered trademark of Microsoft Corporation ...

Page 11: ...se5 local network using an IKEDI01 cable and an external third party transceiver i e MAU The module uti lizes TCP IP as the communications protocol On the INFI 90 OPEN system side the EDI module communi cates with a multifunction processor module IMMFP01 IMMFP02 or IMMFP03 over the I O expander bus The MFP module performs the actual process control and monitoring The EDI module acts as a generic n...

Page 12: ...unction Proces sor module with firmware revision G 0 or later is required to operate the IMEDI01 module Additionally the IMEDI01 module must contain the proper interface protocol for the third party Ethernet PLC being inter faced Check the protocol label on the IMEDI01 module to ver ify the protocol installed Refer to the appendices for protocol identification information FEATURES Downloadable fir...

Page 13: ...ace an EDI module Support Services Provides information about ordering parts from your local Elsag Bailey sales office It also explains other areas of support that Elsag Bailey provides Appendix A Provides IMEDI01 module information necessary to interface to an Allen Bradley controller PLC 5E and higher Appendix B Provides IMEDI01 module information necessary to interface to a Triconex Systems PLC...

Page 14: ...ns that are variable posi tions Example 1948385 1 GLOSSARY OF TERMS AND ABBREVIATIONS Table 1 1 contains those terms and abbreviations that are unique to Elsag Bailey or have a definition that is different from standard industry usage 17 5 Table 1 1 Glossary of Terms and Abbreviations Term Definition Control module Directs field processes through an I O module the multifunction processor is an exa...

Page 15: ...lant equipment and the INFI 90 OPEN modules TU Termination unit provides input output connection between plant equipment and the INFI 90 OPEN modules Table 1 1 Glossary of Terms and Abbreviations continued Term Definition Table 1 2 Reference Documents Number Title I E96 200 Function Code Application Manual I E96 201 IMMFP01 Multi Function Processor I E96 202 IMMFP02 Multi Function Processor I E96 ...

Page 16: ...module mounting unit MMU Certification pending CSA certified for use as process control equipment in an ordinary nonhazardous location Overvoltage installation category II CE mark declaration The product when installed in an INFI 90 OPEN cabinet complies with the following directives standards requested for CE marking EMC directive 89 336 EEC EN 50081 2 Generic emission standard Part 2 Industrial ...

Page 17: ...being interfaced to enable this communication The EDI module can connect directly to a 10Base2 thinwire network through its front panel BNC connector P8 It can also connect to a 10Base5 thickwire network utilizing an external medium attachment unit MAU and IKEDI01 cable MODULE DESCRIPTION The EDI module is a standard Elsag Bailey module that occu pies one slot in a module mounting unit Inserting t...

Page 18: ...n IKEDI01 cable from the P3 connector to an external MAU with a 15 pin D type connector X Bus Interface The I O expander bus interface circuitry consists mainly of a custom integrated circuit found on all INFI 90 OPEN I O mod ules All the control logic and communication protocol are built into the integrated circuit This circuit provides the following functions Address comparison and detection Fun...

Page 19: ...lted or off Normal and error codes MFT The machine fault timer MFT is a security feature built into the EDI module and most microprocessor based devices The timer is a one shot timer that must be periodically reset by the CPU to prevent it from timing out If an error condition exists that causes the EDI module to fail or operate incorrectly the timer will not be reset and will cause a time out con...

Page 20: ... the opera tion of the EDI module The firmware is stored in FLASH memory SPECIAL HANDLING Use the static grounding wrist strap when installing and remov ing modules Static discharge may damage static sensitive devices on modules in the cabinet Use grounded equipment and static safe practices when working with static sensitive devices Observe these steps when handling electronic cir cuitry NOTE Alw...

Page 21: ...ected to the cabinet chassis ground 8 Do Not Use Lead Pencils to Set Dipswitches To avoid contamination of switch contacts that can result in circuit board malfunction do not use a lead pencil to set a dipswitch UNPACKING AND INSPECTION For general handling 1 Examine the module to make sure that no damage has occurred in transit 2 Notify the nearest Elsag Bailey sales office of any damage 3 File a...

Page 22: ...twork Hardware Options S5 Refer to Tables 3 2 and 3 3 for hardware options S5 switch settings Figure 3 1 Module Layout STATUS LEDs MO DULE STATE LEDs IP ADDRESS DRAM SO CKET HARDWARE O PTIONS I O EXPAND ER BUS ADDRESS RS 232 C PO RT P5 ETHERNET BN C P8 STO P RESET P1 P3 P2 S6 E3 E2 E13 E1 S4 S3 S2 S1 S5 E5 E10 E11 E12 T01264A E4 Table 3 1 Example IP Address Switch Settings Address S4 S3 S2 S1 1 2 ...

Page 23: ...3 2 Hardware Options S5 Pole Setting Function 1 0 Not used must be 0 2 Not used 3 0 Enable Ethernet test 1 Disable Ethernet test 4 0 Enable DRAM test 1 Disable DRAM test 5 0 Disable XON XOFF 1 Enable XON XOFF 6 0 9 600 baud 1 38 400 baud 7 8 0 Normal operation 1 Firmware protocol download NOTE 0 ON or closed 1 OFF or open 1 Bold italic indicates normal operation setting Table 3 3 Normal and Downlo...

Page 24: ...ed 2 0 ON or closed 1 OFF or open Table 3 5 Jumper Settings E1 to E13 Jumper Setting Description E1 Jumper installed Enable MFT Jumper removed Disable MFT1 E2 Jumper installed Enable P6 P7 connectors1 Jumper removed Disable P6 P7 connectors E3 Jumper installed TCK signal low Jumper removed TCK signal high floating 1 E4 1 2 Enable heartbeat check 2 3 Disable heartbeat check1 E5 E10 1 2 Enable Ether...

Page 25: ...ith the top and bottom of the MMU frame NOTE If the MFP module is not already inserted in the MMU and in execute mode the EDI module will red light when powered up or inserted If this occurs reset the EDI module after inserting the MFP module 5 Turn the two captive latches on the module faceplate turn to lock the module in place NOTE Refer to START UP SEQUENCE in Section 5 for good start up indica...

Page 26: ...y interface protocol already installed The download procedure must be run if the firmware needs to be updated or if the module is to be used to interface some other third party Ethernet PLC Figure 3 3 IMEDI01 Module to 10Base2 Thinwire Connection ETHERNET BNC P8 10BASE2 THINWIRE ETHERNET BNC T CONNECTOR T01286A Figure 3 4 IMEDI01 Module to 10Base5 Thickwire Connection P1 P3 P2 T01402A 15 PIN D CON...

Page 27: ...ch S5 for firmware protocol download mode refer to Table 3 3 3 Use a null modem cable to connect the PC from one of its COM ports COM1 or COM2 to the EDI module front panel RS 232 C port Set the following parameters for the PC COM port Bits per second baud 9600 Data bits 8 Parity No Stop bits 1 Flow control XON XOFF 4 Insert the firmware floppy disk into the floppy disk drive and run the following...

Page 28: ...scriber function codes The specifications con tain the starting block address for linked subscriber blocks This function code is also responsible for reporting module status to the MFP module Digital Input Subscriber The digital input subscriber function code FC 185 acquires a group of digital values from an Ethernet PLC device Each digital input subscriber can handle up to eight digital inputs Th...

Page 29: ...varies slightly depending on the family of PLC being interfaced Currently the EDI module interfaces Allen Bradley controllers and Triconex Systems controllers Refer to the following appendices for func tion code specifications Appendix A Allen Bradley PLC 5E and higher Appendix B Triconex Systems Tricon V6 PLC and higher Configuration The function codes can be added to the MFP module configura tio...

Page 30: ...unction codes The following guidelines should be observed to configure the function codes for optimum performance All points must be grouped in contiguous order with little or no addressing gaps between logically grouped points Fast scan rates should only be selected for points critical to the interface Again these points must be grouped in con tiguous order with little or no addressing gaps betwe...

Page 31: ...equates to 20 transactions at 125 millisecond scan class eight times per second 40 transactions at 250 millisecond scan class four time per second 80 transactions at 500 milliseconds scan class two times per second 160 transactions at one second scan class NOTE Any combination can be used as long as the 160 maximum is not exceeded The 160 transactions per second rate allows for a transfer of 9 280...

Page 32: ...module transi tion to execute will data be updated automatically Periodic Using the periodic option messages will be sent on every exe cution cycle of the MFP This is recommended to guarantee data alignment when tight process control is required For process control it is recommended that the periodic option be used along with the stalled writes option Refer to the appendices for specification info...

Page 33: ... link to another FC 185 The number of subscriber function codes that can be linked together is only limited by module memory utilization GROUPING SUBSCRIBERS The subscriber function codes are defined in groups with up to four subscriber function codes per group Each group can handle up to 32 inputs or outputs The group identifier specifi cation S2 is used to identify the members of a particular gr...

Page 34: ... S7 S8 S9 S10 S11 S1 186 N N 1 N 2 N 3 N 4 N 5 N 6 N 7 185 N N 1 N 2 N 3 N 4 N 5 N 6 N 7 187 188 NEXT NEXT NEXT NEXT REAL VALUES TO OTHER BLOCKS REAL VALUES FRO M OTHER BLOCKS DIGITAL VALUES TO OTHER BLOCKS DIGITAL VALUES FRO M OTHER BLOCKS FIP AI FIP DI FIP AO FIP DO S1 S1 S4 S5 S6 S7 S8 S9 S10 S11 S1 S4 S5 S6 S7 S8 S9 S10 S11 S1 186 N N 1 N 2 N 3 N 4 N 5 N 6 N 7 185 N N 1 N 2 N 3 N 4 N 5 N 6 N 7...

Page 35: ...wn into the following components based on the definition of specifica tions S2 and S3 This group handles 29 elements or inputs in this case The analog output digital input and digital output subscriber groups are configured in the same way refer to Figures 4 4 4 5 and 4 6 Group S2 S3 Subgroup Elements 11 0 0 8 1 8 2 8 3 5 Figure 4 2 Function Code 184 T01390A S7 S3 MODULE STATUS S4 S6 S5 184 AI DI ...

Page 36: ...AI FIP AI S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 11 0 8 2 X X 51840 0 0 0 X X 0 0 0 0 11 0 18 2 X X 51840 0 0 0 X X 0 0 0 0 11 0 28 2 X X 51840 0 0 0 X X 0 0 0 0 11 0 35 2 X X 51840 0 0 0 X X 0 0 0 0 GROUP 0 GROUP 1 GROUP 2 GROUP 3 TAG 4 TAG 12 TAG 20 TAG 28 TAG 5 TAG 13 TAG 21 TAG 29 TAG 6 TAG 14 TAG 22 TAG 7...

Page 37: ... S16 S17 S18 S19 13 0 8 0 X X 51840 0 0 1 X X 0 0 0 0 13 0 18 0 X X 51840 0 0 1 X X 0 0 0 0 13 0 21 0 X X 51840 0 0 1 X X 0 0 0 0 AO S7 S7 S7 S9 S9 S9 S4 S4 S4 S6 S6 S6 S5 S5 S5 187 187 187 S8 S8 S8 S10 S10 S10 S1 S1 S1 S11 S11 S11 NEXT NEXT NEXT FIP AO FIP AO FIP AO 264 265 266 GROUP 0 GROUP 1 GROUP 2 TAG 30 TAG 38 TAG 46 TAG 31 TAG 39 TAG 32 TAG 40 TAG 33 TAG 41 TAG 34 TAG 42 TAG 35 TAG 43 TAG 3...

Page 38: ... S9 S10 S11 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 14 0 8 1 X X 51840 0 0 0 X X 0 0 0 0 14 0 18 1 X X 51840 0 0 0 X X 0 0 0 0 14 0 28 1 X X 51840 0 0 0 X X 0 0 0 0 14 0 38 1 X X 51840 0 0 0 X X 0 0 0 0 DI TAG 47 TAG 48 TAG 49 TAG 50 TAG 51 TAG 52 TAG 53 TAG 54 TAG 55 TAG 56 TAG 57 TAG 58 TAG 59 TAG 60 TAG 61 TAG 62 TAG 63 185 268 269 270 271 272 273 274 275 185 276 277 278 279 280 281 282 283 185 284 285...

Page 39: ...5 S16 S17 S18 S19 S2 S3 S12 S13 S14 S15 S16 S17 S18 S19 15 0 8 0 X X 51840 0 0 1 X X 0 0 0 0 15 0 18 0 X X 51840 0 0 1 X X 0 0 0 0 DO S7 S7 S9 S9 S4 S4 S6 S6 S5 S5 188 187 S8 S8 S10 S10 S1 S1 S11 S11 NEXT NEXT FIP DO FIP DO 300 301 GROUP 0 GROUP 1 TAG 64 TAG 72 TAG 65 TAG 73 TAG 66 TAG 74 TAG 67 TAG 75 TAG 68 TAG 76 TAG 69 TAG 70 TAG 71 TAG 77 ...

Page 40: ...5 1 describes the EDI module front panel items The status LEDs provide a visual indication of current module state and status Module State Table 5 1 describes the module state LED indications Figure 5 1 Front Panel T01265A MODULE STATE STATUS RS 232 C PO RT P5 ETHERNET BN C P8 1 2 3 4 5 6 7 8 STOP RESET LAN Bailey IM ED I01 infi90 Table 5 1 Module State LED Indications State Green Red No power pow...

Page 41: ...g the start up will be indicated by the front panel LEDs Refer to Section 6 for a description of the self diagnostics Table 5 2 details the LED indications for a good EDI module start up Refer to Table 6 2 to decipher any status LED error indications Normal operation execute On Off Start up reading con figuration from MFP Flashing Off Error1 Off On Stop Off On NOTE 1 Refer to Status LEDs in this s...

Page 42: ...topped reset or removed the EDI mod ule will red light If the EDI module is removed a problem report will be generated by the MFP module Table 5 3 describes the operation of the EDI module in rela tionship to the MFP module operating mode STOP RESET The stop reset button is used to interrupt module execution and to initiate a hardware reset The button is accessed through the small opening on the f...

Page 43: ...dware reset is required to recover from a module time out or a manual stop single press After the hardware reset com pletes the module begins its start up sequence Refer to START UP SEQUENCE in this section NOTE If the module has already stopped due to an error i e red module state indicator lit a single press resets the module ...

Page 44: ...Ds indicate the current module state as either operating normally or in an error condition Table 6 1 lists module state LED indications and probable causes and correc tive actions NOTE If the corrective actions in Table 6 1 do not correct a problem with the EDI module replace the module Table 6 1 Module State LED Indications and Correction Actions LED State Indication Probable Cause Corrective Act...

Page 45: ...11xxxxxx 11111110 QUICC is running and CS1 to 6 configured Reset the module If error persists contact Elsag Bailey 11111100 I O port A configured bit by bit 11111010 I O port B configured bit by bit 11111000 I O port C configured bit by bit 11110110 True size detected 11110100 DRAM test passed 11110010 FLASH first sector checksum checked 11110000 CPU instruction set and addressing modes tested 111...

Page 46: ... Bailey 01000010 Double bus fault 01000011 SWT fault 01000100 Software reset 01000101 Error during download 01000110 Parity error 01000111 Bus error during DMA 01001000 Write cycle to EPROM area 01001001 Run time error on diagnostic port RS 232 C 01001010 Run time checksumming of FLASH memory failed 01001011 ROS error setting up TCBs Microprocessor Errors 01xxxxxx 01010000 Bus error Reset the modu...

Page 47: ...11 Uninitialized interrupt from CPM 01100000 CPM error interrupt External Interrupt Errors 01xxxxxx 01100001 STOP switch pressed Reset the module 01100010 DSP interrupt before configuration Reset the module If error persists contact Elsag Bailey 01100011 LVL3 interrupt before configuration 01100100 X bus interrupt before configuration 01100101 LVL5 interrupt before configuration 01100110 X bus clo...

Page 48: ... the pin assignments for the EDI connectors P1 P2 P3 and P5 TC00602A Figure 6 1 IMEDI01 Utilities Table 6 3 P1 Edge Connector Pin Signal Pin Signal 1 5 VDC 2 5VDC 3 Unused 4 Unused 5 Common 6 Common 7 15 VDC 8 Unused 9 PFI 10 Unused 11 Unused 12 Unused Table 6 4 P2 Edge Connector Pin Signal Pin Signal 1 Data bit 1 2 Data bit 0 3 Data bit 3 4 Data bit 2 5 Data bit 5 6 Data bit 4 7 Data bit 7 8 Data...

Page 49: ...ive data A 8 RS 485 receive data B J RS 485 receive data B 9 RS 485 clear to send A K RS 485 clear to send A 10 RS 485 clear to send B L RS 485 clear to send B 11 RS 485 transmit data A M RS 485 transmit data A 12 RS 485 transmit data B N RS 485 transmit data B 13 RS 485 request to send A P RS 485 request to send A 14 RS 485 request to send B R RS 485 request to send B 15 TU LED S TU LED Table 6 6...

Page 50: ...ow what precautions to take when working on live AC systems PREVENTIVE MAINTENANCE SCHEDULE Table 7 1 is the preventive maintenance schedule for the EDI module The table lists the preventive maintenance tasks in groups according to their specified maintenance interval Some tasks in Table 7 1 are self explanatory Instructions for tasks that require further explanation are covered under PREVEN TIVE ...

Page 51: ...ound connections within the cabinet to verify their integrity When checking connec tions always turn a screw nut or other fastening device in the direction to tighten only If the connection is loose it will be tightened If the connection is tight the tightening action will verify that it is secure There must not be any motion done to loosen the connection NOTE Power to the cabinet must be off whil...

Page 52: ... or an antistatic field service vac uum cleaner Another method of washing the printed circuit board is 1 Clean the printed circuit board by spraying it with isopro pyl alcohol 99 5 electronic grade or wiping the board with a foam tipped swab wetted in isopropyl alcohol 2 When the circuit board is clean remove excess solvent by using compressed air to blow it free of the circuit board EDGE CONNECTO...

Page 53: ...dge 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 80 20 iso propyl alcohol water solution during burnishing 3 Do not use excessive force while burnishing Use only enough force to shine the contact surface Inspect the edge connector ...

Page 54: ...ront panel connector 3 Push and turn the two front panel captive latches turn to release the module 4 Grasp the module faceplate and pull the module out of the module mounting unit MMU 5 Configure the replacement module switch and jumper set tings Insure they are set the same as the original module 6 Verify the replacement module has the correct firmware protocol installed Compare the information ...

Page 55: ...ot already inserted in the MMU and in execute mode the EDI module will red light when inserted If this occurs reset the EDI module after inserting the MFP module 9 If required connect the Ethernet BNC cable to the front panel connector 10 If the firmware protocol was found to be incorrect in step 4 run the procedure described in FIRMWARE PROTOCOL DOWNLOAD in Section 3 11 Return to normal operation...

Page 56: ... part has been ordered 3 Elsag Bailey instruction number page number and refer ence figure that identifies the part When ordering parts use part numbers and part descriptions from equipment manuals Parts with no commercial descrip tion must be ordered from the nearest sales or service office Recommended spare parts lists including prices on standard assemblies are available through the nearest sal...

Page 57: ... explanation of function code configuration NOTE This appendix assumes familiarity with Allen Bradley control lers It may be necessary to refer to Allen Bradley documentation for additional information when defining function code specifications PROTOCOL IDENTIFICATION A label should be affixed to the EDI module that identifies the interface protocol contained in the module Additionally the IMEDI01...

Page 58: ...84 Output ON 7 SH HVFULSWLRQ N B Module status 0 good 1 bad N 1 B Not used always good Table A 2 FC 184 Specifications Spec Tune Default Type Range Description S1 N 0 I 0 63 IMEDI01 module address S2 N 0 I 0 63 Must be set to a value greater than 63 S3 N 2 I 0 9998 Block address of analog input subscriber block S4 N 2 I 0 9998 Block address of digital input subscriber block S5 N 2 I 0 9998 Block a...

Page 59: ... specification is set to a decimal value derived from the binary equivalent of xxx xxx If the decimal value is greater than the specification range subtract 65 536 from the value and enter the negative result Example IP address 151 89 202 127 The first two bytes 151 89 convert to a binary equivalent of 100101111011001 The decimal equivalent is 38 745 which is greater than 32 767 In this case the v...

Page 60: ...address of next digital input subscriber block S2 N 0 000 R 0 60000 Group identifier1 S3 N 0 I 01 38 Subgroup number x and number of elements y x 0 1 2 or 3 y 8 x y Spec 0 8 8 1 8 18 2 8 28 3 8 38 S4 N 0 I 0 3 Input type 0 digital 1 digital with quality S5 N 0 000 R Full PLC 5 file type and file number in xyyy format File type x 0 binary 1 input 2 output File number yyy Binary file type 0 999 Outp...

Page 61: ...a maximum of 32 inputs per group For digital inputs the number of elements is always eight Performance is enhanced by grouping as many points together as possible Valid entries for specification S3 are defined in Table A 5 Any other values may cause problems between the MFP module and EDI module S4 Specification S4 is the input type 0 digital 1 digital with quality S5 Specification S5 defines the ...

Page 62: ...t of yyy yyy Example IP address 151 89 202 127 The last two bytes 202 127 convert to a binary equivalent of 1100101001111111 The decimal equivalent is 51 839 which is the value to enter in S6 S8 Specification S8 defines the scan class to request data This field must be entered in binary format Scan class 00 125 milliseconds 01 250 milliseconds 10 500 milliseconds 11 1 seconds S9 Specification S9 d...

Page 63: ... analog input subscriber block S2 N 0 000 R 0 60000 Group identifier1 S3 N 0 I 01 38 Subgroup number x and number of elements y x 0 1 2 or 3 y 1 8 x y Spec 0 1 8 1 8 1 1 8 11 18 2 1 8 21 28 3 1 8 31 38 S4 N 0 I 0 3 Input type 0 analog real 1 analog real with quality 2 analog integer 3 analog integer with quality S5 N 0 000 R Full PLC 5 file type and file number in xyyy format File type x 3 integer...

Page 64: ...scriber can handle up to eight inputs for a maximum of 32 inputs per group The number of elements can range from one to eight Performance is enhanced by grouping as many points together as possible Valid entries for specification S3 are defined in Table A 8 S4 Specification S4 is the input type 0 analog real 1 analog real with quality 2 analog integer 3 analog integer with quality All analog real ...

Page 65: ...y yyy The specification is set to a decimal value derived from the binary equivalent of yyy yyy Example IP address 151 89 202 127 The last two bytes 202 127 convert to a binary equivalent of 1100101001111111 The decimal equivalent is 51 839 which is the value to enter in S6 S8 Specification S8 defines the scan class to request data This field must be entered in binary format Scan class 00 125 mill...

Page 66: ... 9998 Block address of output 6 S10 N 2 I 0 9998 Block address of output 7 S11 N 2 I 0 9998 Block address of output 8 S12 N 0 I 0 3 Output type 0 analog real 1 analog real with quality 2 analog integer 3 analog integer with quality S13 N 0 000 R Full PLC 5 file type and file number in xyyy format File type x 3 integer 4 floating 5 BCD File number yyy 0 999 S14 N 0 000 R Full Last two bytes of the ...

Page 67: ... output subscriber can handle up to eight outputs for a maximum of 32 outputs per group The number of elements can range from one to eight Performance is enhanced by grouping as many points together as possible Valid entries for specification S3 are defined in Table A 11 S4 through S11 Specifications S4 through S11 are the block addresses of out puts one through eight S12 Specification S12 is the ...

Page 68: ... Aperiodic means that the MFP module will update the variable value on an exception report basis i e as the values change This option reduces the number of network messages forwarded to the PLC In either case the EDI module reads and forwards the variable value each time the MFP module updates it S16 Specification S16 defines the stalled and nonstalled write options Stalled writes means that EDI m...

Page 69: ...ck address of output 6 S10 N 0 I 0 9998 Block address of output 7 S11 N 0 I 0 9998 Block address of output 8 S12 N 0 I 0 3 Output type 0 digital 1 digital with quality S13 N 0 000 R Full PLC 5 file type and file number in xyyy format File type x 0 binary 1 input 2 output File number yyy Binary file type 0 999 Output file type 000 Input file type 001 S14 N 0 000 R Full Last two bytes of the PLC dev...

Page 70: ...32 outputs per group For dig ital outputs the number of elements is always eight Perfor mance is enhanced by grouping as many points together as possible Valid entries for specification S3 are defined in Table A 14 Any other values may cause problems between the MFP module and EDI module S4 through S11 Specifications S4 through S11 are the block addresses of out puts one through eight S12 Specific...

Page 71: ...date the variable value on an exception report basis i e as the values change This option reduces the number of network messages forwarded to the PLC In either case the EDI module reads and forwards the variable value each time the MFP module updates it S16 Specification S16 defines the stalled and nonstalled write options Stalled writes means that EDI module will delay sending data to the PLC on ...

Page 72: ...s appendix assumes familiarity with Triconex Systems con trollers It may be necessary to refer to Triconex Systems documen tation for additional information when defining function code specifications 2 Make sure that the Ethernet connection is to the NET2 port of the NCM module PROTOCOL IDENTIFICATION A label should be affixed to the EDI module that identifies the interface protocol contained in t...

Page 73: ...184 Output ON 7 SH HVFULSWLRQ N B Module status 0 good 1 bad N 1 B Not used always good Table B 2 FC 184 Specifications Spec Tune Default Type Range Description S1 N 0 I 0 63 IMEDI01 module address S2 N 0 I 0 63 Must be set to a value greater than 63 S3 N 2 I 0 9998 Block address of analog input subscriber block S4 N 2 I 0 9998 Block address of digital input subscriber block S5 N 2 I 0 9998 Block ...

Page 74: ...e specification is set to a decimal value derived from the binary equivalent of xxx xxx If the decimal value is greater than the specification range subtract 65 536 from the value and enter the negative result Example IP address 151 89 202 127 The first two bytes 151 89 convert to a binary equivalent of 100101111011001 The decimal equivalent is 38 745 which is greater than 32 767 In this case the ...

Page 75: ...t digital input subscriber block S2 N 0 000 R 0 60000 Group identifier1 S3 N 0 I 01 38 Subgroup number x and number of elements y x 0 1 2 or 3 y 8 x y Spec 0 8 8 1 8 18 2 8 28 3 8 38 S4 N 0 I 0 3 Input type 0 digital 1 digital with quality S5 N 0 000 R Full Tricon NCM Network Communications Module destina tion node number 1 10 S6 N 0 000 R Full Last two bytes of the PLC device IP address S7 N 00 I...

Page 76: ...rouping as many points together as possible Valid entries for specification S3 are defined in Table B 5 Any other values may cause problems between the MFP module and EDI module S4 Specification S4 is the input type 0 digital 1 digital with quality S5 Specification S5 defines the Tricon NCM Network Communi cations Module destination node number range is from 0 to 10 S6 Specification S6 defines the...

Page 77: ...illiseconds 01 250 milliseconds 10 500 milliseconds 11 1 seconds S9 Specification S9 is a five digit Modbus alias address in a format of xyyyy The address contains a Modbus message type x and identifies a specific point within the Modbus message type yyyy where x Message type 0 read write discrete 1 read only discrete 3 read only register 4 read write register yyyy Point Range is from 1 to 9999 ...

Page 78: ...riber block S2 N 0 000 R 0 60000 Group identifier1 S3 N 0 I 01 38 Subgroup number x and number of elements y x 0 1 2 or 3 y 1 8 x y Spec 0 1 8 1 8 1 1 8 11 18 2 1 8 21 28 3 1 8 31 38 S4 N 0 I 0 3 Input type 0 analog real 1 analog real with quality S5 N 0 000 R Full Tricon NCM Network Communications Module destina tion node number 1 10 S6 N 0 000 R Full Last two bytes of the PLC device IP address S...

Page 79: ...as many points together as possible Valid entries for specification S3 are defined in Table B 8 S4 Specification S4 is the input type 0 analog real 1 analog real with quality NOTE Integer data is stored as 4 byte long in the PLC S5 Specification S5 defines the Tricon NCM Network Communi cations Module destination node number range is from 0 to 10 S6 Specification S6 defines the last two low order ...

Page 80: ...lliseconds 01 250 milliseconds 10 500 milliseconds 11 1 seconds S9 Specification S9 is a five digit Modbus alias address in a format of xyyyy The address contains a Modbus message type x and identifies a specific point within the Modbus message type yyyy where x Message type 0 read write discrete 1 read only discrete 3 read only register 4 read write register yyyy Point Range is from 1 to 9999 ...

Page 81: ...s of output 6 S10 N 2 I 0 9998 Block address of output 7 S11 N 2 I 0 9998 Block address of output 8 S12 N 0 I 0 3 Output type 0 analog real 1 analog real with quality S13 N 0 000 R Full Tricon NCM Network Communications Module destina tion node number 1 10 S14 N 0 000 R Full Last two bytes of the PLC device IP address S15 N 0 I 0 or 1 Aperiodic and periodic variable2 0 aperiodic variable 1 periodi...

Page 82: ...or specification S3 are defined in Table B 11 S4 through S11 Specifications S4 through S11 are the block addresses of out puts one through eight S12 Specification S12 is the output type 0 analog real 1 analog real with quality NOTE Integer data is stored as 4 byte long in the PLC S13 Specification S13 defines the Tricon NCM Network Communi cations Module destination node number range is from 0 to ...

Page 83: ...odule will delay sending data to the PLC on start up of the EDI module and during any rees tablishment of communications with the PLC This delay allows data alignment in the INFI 90 OPEN system to occur before any writes are forwarded to the PLC Nonstalled writes means that EDI module will not delay in sending data to the PLC on start up of the EDI module and during any reestablishment of communic...

Page 84: ...output 6 S10 N 0 I 0 9998 Block address of output 7 S11 N 0 I 0 9998 Block address of output 8 S12 N 0 I 0 3 Output type 0 digital 1 digital with quality S13 N 0 000 R Full Tricon NCM Network Communications Module destina tion node number 1 10 S14 N 0 000 R Full Last two bytes of the PLC device IP address S15 N 0 I 0 or 1 Aperiodic and periodic variable2 0 aperiodic variable 1 periodic variable S1...

Page 85: ...ways eight Perfor mance is enhanced by grouping as many points together as possible Valid entries for specification S3 are defined in Table B 14 Any other values may cause problems between the MFP module and EDI module S4 through S11 Specifications S4 through S11 are the block addresses of out puts one through eight S12 Specification S12 is the output type 0 digital 1 digital with quality S13 Spec...

Page 86: ...cation S16 defines the stalled and nonstalled write options Stalled writes means that EDI module will delay sending data to the PLC on start up of the EDI module and during any rees tablishment of communications with the PLC This delay allows data alignment in the INFI 90 OPEN system to occur before any writes are forwarded to the PLC Nonstalled writes means that EDI module will not delay in sendi...

Page 87: ... connections 3 6 Jumpers 3 5 MMU requirements 3 6 Requirements 3 1 Switches 3 2 Instruction content 1 3 Intended user 1 2 IP address calculating 4 5 J Jumpers 3 5 L LEDs Module state 5 1 Status 5 2 6 2 M Maintenance Equipment and tools 7 2 Procedures 7 2 Schedule 7 1 MFP module configuration 4 2 Module description 2 1 Module mounting unit 3 6 O Overview 1 1 P Performance EDI 4 3 PLC 4 3 Pin assign...

Page 88: ...0 Index continued Start up sequence 5 2 Stop reset 5 3 Support services 9 1 Switches Hardware options S5 3 3 I O expander bus address S6 3 4 IP address S1 S2 S3 S4 3 3 T Triconex Systems V6 PLC and higher B 1 U Utilities 6 4 ...

Page 89: ...6 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 WBPEEUI240759A0 Litho in U S A 797 Copyright 1997 by Elsag Bailey Process Automat...

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