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INIIR01 REDUNDANT CONFIGURATIONS

REDUNDANT CONFIGURATIONS

E - 4

I-E96-607A

Figure E-3. Redundant Transfer Modules Using

NIMP01 and NIMP02 Termination Modules

INIIT02

NKTU02

NKMR02

(DB9 TO DB25)

6634408A2
RIBBON
CABLES

NKTU02

NIMP01

NIMP02

T00219A

MODULE BUS/CONTROLWAY CARRIES

REDUNDANCY COMMUNICATION

Figure E-4. Redundant Transfer Modules Using Redundant

Termination Units

INIIT02

NKTU01

NTMP01

T00220A

MODULE BUS/CONTROLWAY CARRIES

REDUNDANCY COMMUNICATION

Summary of Contents for Infi 90 INIIR01

Page 1: ...Process Control and Automation Solutions from Elsag Bailey Group E96 607 INFI NET to INFI NET Interface Modules...

Page 2: ...UIPEMENTS LECTRONIQUES SONT SENSIBLES AUX PERTURBATIONS PAR FR QUENCE RADIO DES PR CAUTIONS DEVRONT TRE PRISES LORS DE L UTILISATION DU MAT RIEL DE COMMUNICATION PORTATIF LA PRUDENCE EXIGE QUE LES PR...

Page 3: ...ach loop of the communication system central and satellite loop requires an INIIR01 INFI NET to INFI NET Remote Interface consisting of one NIS module and one INIIT02 INFI NET to INFI NET Transfer Mod...

Page 4: ...1 Original A 1 through A 2 Original B 1 through B 2 Original C 1 through C 4 Original D 1 through D 4 Original E 1 through E 5 Original Index 1 through Index 2 Original When an update is received ins...

Page 5: ...nts with live power present Doing so exposes you to an electrical shock hazard p 6 1 Wear eye protection whenever working with cleaning solvents When removing solvents from printed circuit boards usin...

Page 6: ...nettoyer des pi ces ou composants lectriques dont les circuits sont sous tension les circuits aliment s pourraient causer un choc lectrique p 6 1 Des lunettes de protection devraient tre port es lors...

Page 7: ...TRODUCTION 2 1 MODULE INTEGRITY 2 1 NIS MODULE 2 1 Messages 2 1 Broadcast 2 1 Time Synchronization 2 2 Multicast 2 2 NIS Poll 2 2 Message Format 2 2 Message Transmission 2 2 NIS MODULE DATA INTEGRITY...

Page 8: ...s 3 13 INIIT02 Executive Block Initialization 3 16 Installing the Optional Digital I O Module 3 16 INIIL02 INFI NET TO INFI NET LOCAL INTERFACE INSTALLATION 3 17 NTCL01 or NICL01 Installation 3 18 INN...

Page 9: ...EQUIPMENT REQUIRED 6 2 PREVENTIVE MAINTENANCE PROCEDURES 6 3 Checking Connections 6 3 Printed Circuit Board Cleaning 6 3 General Cleaning and Washing 6 3 Edge Connector Cleaning 6 4 Cleaning Female E...

Page 10: ...Connections A 2 B 1 NICL01 Connector Assignments and Jumpers Revision D Circuit Board B 1 B 2 NICL01 Termination Module Cable Connections B 2 C 1 Jumper Configuration for Data Port Port 1 or 2 C 1 C...

Page 11: ...for Block Type 4 6 4 5 INIIT03 Red Green Status LED States 4 7 4 6 Bank A CPU LED States 4 7 4 7 INIIT03 Module Memory Usage by Routing Record 4 8 4 8 INIIL02 Memory Usage by Tag Point and Record Typ...

Page 12: ...ent link between a node and the INFI NET loop The network interface slave NIS module and an INFI NET to INFI NET transfer module create a specific node interface INFI NET to INFI NET Remote Interface...

Page 13: ...L01 INNIS01 INIIT02 NTMP01 NIMP01 RS 232 C VIA TRANSCEIVER MODEM SATELLITE LINK I O EXPANDER BUS CONTROLWAY MODULE BUS CENTRAL INFI NET LOOP 10 MBAUD 250 NODES OIS PCU CONTROLWAY MODULE BUS INIIT02 NT...

Page 14: ...ween a cen tral INFI NET loop and a local satellite INFI NET loop Figure 1 2 The maximum distance between termination units Figure 1 2 INFI NET to INFI NET Local Interface SATELLITE INFI NET COMMUNICA...

Page 15: ...an NIS module the INIIL02 module requires two NIS modules Two captive latches on the front mounted faceplate secure the module to the MMU card cage There are 16 LEDs on the face plate that display err...

Page 16: ...ts configuration data control data and system status This mod ule communicates directly with the NIS module on each loop of the interface The INIIT03 module consists of one printed circuit board that...

Page 17: ...ns how to start up and use the interfaces and individual controls Troubleshooting Contains error indications corrective actions problem determi nation and verification Maintenance Provides guidelines...

Page 18: ...SO04 I E96 401 Multi Function Processor Termination Module NIMP01 02 I E96 408 Communication Termination Module NICL01 I E96 422 Communication Termination Unit NTCL01 I E96 428 Multi Function Processo...

Page 19: ...ount Table 1 2 Nomenclature continued Nomenclature Description Network 90 is a registered trademark of Elsag Bailey Process Automation Table 1 3 Glossary of Terms and Abbreviations Term Definition ACK...

Page 20: ...mounting unit INIIT03 module Power requirements Memory Mounting 2 Mbytes RAM 512 kbytes ROM Occupies one slot in a standard INFI 90 module mounting unit All INFI NET interface modules Electromagnetic...

Page 21: ...e I O expander bus clock If a module detects an illegal address it generates a bus error and displays an error code on the faceplate LEDs If the processor fails to reset the machine fault timer it exp...

Page 22: ...ins time of origination source node message sequence number source node number size circulation count message type destinations and checksum The NIS module increments the circulation count field of al...

Page 23: ...destination the NIS module updates its table and forwards pertinent information to the transfer module INIIT02 INFI NET TO INFI NET TRANSFER MODULE The INIIT02 module passes exception reports and con...

Page 24: ...lar buffer through which they pass to the remote loop Status Reporting The INIIT02 module will report its own status Exception reporting for status occurs whenever there is a change in sta tus or ever...

Page 25: ...indow of outstanding sequenced messages and the maximum transmission time set by executive block specifica tions S5 and S6 When the transmitting module reaches one of the limits or has no more data to...

Page 26: ...rmi nation unit or module If the loop termination unit or module blows a fuse or power is removed from the loop termination unit or module the INIIT03 module status LED turns red and CPU LEDs three th...

Page 27: ...re is a destination node off line It is then the responsibility of the message source to refrain from sending messages to off line nodes Redundancy Redundancy requires a full set of duplicate modules...

Page 28: ...eep the modules in the static shielding bag until you are ready to install them in the system Save the bag for future use 2 Ground Bag Before Opening Before opening a bag con taining an assembly with...

Page 29: ...e for each loop Two INNIS01 modules one for each loop Two NTCL01 Communication Termination Units or NICL01 Communication Termination Modules one for each INNIS01 module One termination unit cable or o...

Page 30: ...ation Module These devices terminate the INFI NET communication loop through either twinax or coax terminals Appendices A and B contain a quick reference of termination unit or module jumper settings...

Page 31: ...e to check all dipswitch and jumper settings before putting the module into operation INNIS01 DIPSWITCH SW1 NODE ADDRESS This dipswitch sets the resident node address Valid node addresses are one thro...

Page 32: ...f LEDs will flash The channel idle display serves as a warning that a loop integrity problem exists Pole six enables diagnostic tests which preclude normal NIS module operation Poles seven and eight d...

Page 33: ...ed exclud ing those originated To display this counter on the front panel LEDs set dipswitch SW4 Table 3 4 as follows pole 4 0 5 1 6 0 7 0 and 8 1 NOTE The two INNIS01 modules in an INIIL02 interface...

Page 34: ...ffic 1 0 0 0 1 11 Number of messages received and forwarded by this node 1 0 0 1 0 12 Number of messages originated by this node including retries 1 0 0 1 1 13 Number of message retries originated by...

Page 35: ...le status output is made available to the communication system To use this feature wire the status output to the terminal block on the termination unit or module labeled PSS1 or PSS2 Two sets of termi...

Page 36: ...tems use this pin for 30 VDC Refer to INIIR01 Interface Mounting Unit Prep aration for more information on setting J5 and installation options See Figure 3 3 for the location of the machine fault time...

Page 37: ...d 0 0 1 Controlway 1 Mbaud Module bus 83 3 kbaud 0 1 Not used Must be set as shown Not used 0 0 1 Do not dump NVRAM on crash Dump NVRAM on crash 0 1 Both loops on same time base Separate time bases on...

Page 38: ...fault baud rate 4 NOTES 1 0 CLOSED or ON 1 OPEN or OFF 2 If the diagnostic port is not enabled then port 2 data characteristics and baud rate are taken from the configuration of the INIIT02 executive...

Page 39: ...INSTALLATION OPTIONS Turn off power to the cabinet Remove 30 VDC from the mod ule mounting unit by removing the supply wiring from the 30 VDC faston 4 For additional information and or assistance con...

Page 40: ...r so widely from system to system The example in Figure 3 4 shows one way to isolate the I O expander bus Using the methods i e by removing a dipshunt or a ribbon cable shown in Figure 3 4 isolate an...

Page 41: ...ED I O EXPANDER BUS RIBBON CABLE INSTALLED HERE PROVIDES ADDITIONAL SLOTS FOR MODULES ON SYSTEM I O EXPANDER BUS IF NEEDED REMOVE DIPSHUNT TO ISOLATE I O EXPANDER BUS FRONT OF MMU REMOVE DIPSHUNT TO I...

Page 42: ...and the MMU slot to be used by the INIIT02 module in each module mounting unit If using redundant interfaces the primary INIIT02 INNIS01 module pair and the secondary INIIT02 INNIS01 module pair with...

Page 43: ...for it to initialize The module halts and CPU LEDs 1 2 and 4 are on when the module is initialized 3 Remove the module from the module mounting unit and set dipswitch SW4 position 7 to 0 closed 4 Ins...

Page 44: ...11 termi nation cables The NICL01 termination module uses NKLS02 or NKLS12 termination cables For redundant INFI NET to INFI NET local interfaces double the required modules and termination units or m...

Page 45: ...set by dipswitch SW4 on the NIS module INIIT03 Dipswitches and Jumpers The INIIT03 module consists of one circuit board The circuit board has four dipswitches four jumpers and one dipshunt that set th...

Page 46: ...ormal setting for pole one of dipswitch LMB2 is zero Figure 3 6 INIIT03 Module Circuit Board Layout Table 3 9 INIIT03 Dipswitch UUBO Operation Module Address Pole 1 2 3 4 5 6 7 8 Function User Setting...

Page 47: ...ksumming enabled ROM checksumming disabled 0 0 0 1 1 0 1 1 Diagnostic port P4 data characteristics 8 data bits 1 stop bit no parity 8 data bits 1 stop bit even parity 8 data bits 1 stop bit odd parity...

Page 48: ...chronization isolation 0 1 Not used Must be set as shown Not used 0 0 1 Cache burst fill disabled Cache burst fill enabled 0 0 1 Data cache disabled Data cache enabled 0 1 Instruction cache disabled I...

Page 49: ...rt P4 to operate as DCE Horizontal Sets the RS 232 C diagnostic port P4 to operate as DTE J2 4 3 Factory setting Shorted 4 2 Not used Open 4 1 Not used Open J4 Open MFT disable jumper This jumper must...

Page 50: ...nical support INIIT03 INSTALLATION OPTIONS There are two installation options available The first option applies to systems that do not have 30 VDC power The sec ond option is for systems that have 30...

Page 51: ...em The example in Figure 3 4 shows one way to isolate the I O expander bus Using the methods i e by removing a dipshunt or a ribbon cable shown in Figure 3 4 isolate an I O expander bus for each inter...

Page 52: ...le in its assigned MMU slot one at a time 4 Guide the top and bottom edges of the circuit card along the top and bottom rails of its assigned MMU card cage slot 5 Slide the module into the slot push t...

Page 53: ...he NIS module operation If communication errors occur the host module sets the NIS communication status bits in the module status report View the module status report by using a moni toring device on...

Page 54: ...It has four possible states Table 4 1 lists the meaning of the status LED states Refer to Section 5 for correc tive action if the status LED indicates that an operating error exists CPU LEDs If a comm...

Page 55: ...lashing green The IIT module is in configure mode Solid red The IIT module diagnostics detect a hardware failure or configuration problem CPU LEDs display an error code when the status LED is red Tabl...

Page 56: ...and configure Execute Mode This is the normal mode of operation for the INIIT02 module In the execute mode the INIIT02 module on the central INFI NET loop communicates with the INIIT02 module on the r...

Page 57: ...e record sizes The figures in the tables apply to both the central loop and satellite loop data bases Table 4 4 lists memory bytes required for block records Table 4 3 INIIT02 Database Memory Use Reco...

Page 58: ...status LED indicates that an operating error exists Bank A CPU LEDs These LEDs display the status of the module while it is in nor mal operation Table 4 6 shows the Bank A CPU LED states during norma...

Page 59: ...olid green The IIT module is in the execute mode Solid red Hardware failure or configuration error check Bank B CPU LEDs for an error code Table 4 6 Bank A CPU LED States LED State 8 7 6 5 4 3 2 1 Mea...

Page 60: ...eceive each distinct unique exception report and the total memory available 1 66 megabytes Table 4 7 lists the memory usage for routing records Table 4 8 lists the memory usage per tag and point type...

Page 61: ...elect TEXT 5 Analog real 3 56 ASCII text string TEXTSTR 30 UDXR 48 to 5521 Control station STATION 17 Station real 4 84 Data acquisition digital DADIG 15 Remote switch 42 Data acquisition digital macr...

Page 62: ...8 7 6 5 4 3 2 1 Code Error Condition Corrective Action 0 0 0 1 0 0 1 1 13 ROM checksum error Replace NIS 0 0 0 1 0 1 1 0 16 Loopback test failure Check cabling and termination unit replace NIS 0 0 1 1...

Page 63: ...le connection Replace INIIT02 or NIS 0 0 0 1 0 0 1 1 13 ROM checksum error Reset INIIT02 replace if error con tinues 0 0 0 1 0 1 0 0 14 I O expander bus message failure 0 0 0 1 0 1 0 1 15 Loopback tes...

Page 64: ...era tor interface station Table 5 3 INIIT03 Module Error Codes Bank B CPU LEDs 8 7 6 5 4 3 2 1 Code Error Condition Corrective Action 0 0 0 0 1 1 0 1 0D Intermodule link error Check for I O expander b...

Page 65: ...0 0 34 Trace privilege violation 0 0 1 1 0 1 0 1 35 Spurious unassigned excep tion 0 0 1 1 0 1 1 0 36 Divide by 0 checksum format error x 0 1 1 1 0 0 0 38 Option dipswitches do not match between prima...

Page 66: ...data bit 2 5 Addr 5 data bit 5 6 Addr 4 data bit 4 7 Data bit 7 8 Data bit 6 9 Clock1 10 Sync1 11 Unused 12 Unused NOTE 1 Active low Table 5 6 INNIS01 Edge Connector P3 Pin Assignments Pin Signal Pin...

Page 67: ...Sync 11 No connection 12 No connection NOTE 1 All data bits are active low Table 5 9 INIIT02 Edge Connector P3 Pin Assignments Pin Signal Pin Signal 1 SAC DCS link A 16 SAC DCS link A 2 SAC DCS link B...

Page 68: ...t D1 2 Data bit D0 3 Data bit D3 4 Data bit D2 5 Data bit D5 6 Data bit D4 7 Data bit D7 8 Data bit D6 9 Clock 10 Sync 11 Parity 12 Error NOTE All data bits are active low Table 5 12 INIIT03 Edge Conn...

Page 69: ...ENTS 5 8 I E96 607A Table 5 13 RS 232 C Diagnostic Port P4 Pin Assignment Pin Signal P4 Configured as DCE P4 Configured as DTE 2 RXD TXD 3 TXD RXD 5 GND GND 7 RTS CTS 8 CTS RTS NOTE This terminal is u...

Page 70: ...personnel should be familiar with the INFI NET communication system have experience working with process control systems and know what precautions to take when working around live electrical systems...

Page 71: ...uum Compressed air Two flathead screwdrivers one suitable for termination unit terminals one suitable for termination module termi nals Isopropyl alcohol 99 5 percent electronic grade Eberhard Faber 4...

Page 72: ...rmination units or termination modules are secure Printed Circuit Board Cleaning There are several circuit board cleaning procedures in this sec tion These procedures cover circuit board cleaning and...

Page 73: ...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 U...

Page 74: ...dule mounting unit refer to Section 4 To replace a module 1 Push and turn the 2 front panel captive retaining latches turn to unlatch the module It is unlatched when the slots on the latches are verti...

Page 75: ...f applicable 3 Bailey Controls Company instruction manual number page number and reference figure that identifies the part When ordering standard parts use Bailey Controls Company part numbers and des...

Page 76: ...igure A 1 shows the NTCL01 circuit board layout Table A 1 shows jumper settings for NTCL01 termination units having circuit board revisions D and E Table A 2 shows jumper set tings for NTCL01 terminat...

Page 77: ...and Higher Jumper No Twinax Coax J5 to J10 T00206A 1 2 3 F 1 2 3 F 1 2 3 E 1 2 3 F 1 2 3 E 1 2 3 F Figure A 2 NTCL01 Termination Unit Cable Connections INNIS01 NTCL01 NTCL01 P3 NKLS01 11 NKLS01 11 IN...

Page 78: ...1 circuit board revision D layout Table B 1 contains jumper settings for NICL01 termination modules with circuit board revision C Table B 2 contains jumper settings for NICL01 termination modules with...

Page 79: ...evisions D and Higher Jumper No Twinax Coax J5 to J10 T00206A 1 2 3 F 1 2 3 F 1 2 3 E 1 2 3 F 1 2 3 E 1 2 3 F Figure B 2 NICL01 Termination Module Cable Connections INNIS01 P3 P1 J1 J1 TB5 TB5 LOOP 1...

Page 80: ...d for port two to drive a diagnostic terminal Figure C 3 shows the jumper assignments for handshake signals These jumpers are normally installed Figure C 4 shows the required jumper settings for J14 t...

Page 81: ...rmally Installed RXD RXD A TXD A TXD CTS A CTS RTS A RTS DB25 3 DB25 2 DB25 4 DB25 5 J1 AND J2 1 2 3 4 5 6 7 8 9 10 11 12 T00210A 12 V 1 2 2 2 1 1 DSR DCD DTR 2 1 PROT GND GND DB25 6 DB25 8 DB25 20 DB...

Page 82: ...Settings for J14 through J17 Figure C 5 Jumper Setting for J18 CTSB J14 P1 P1 J15 CTSB P1 J16 P8 1 DIGIN 1 P1 P8 J17 2 DIGIN 1 33 34 25 4 P8 26 3 P8 1 2 3 1 2 3 1 2 3 1 2 3 T00212A RXDA RXDA CTSA J18...

Page 83: ...6 J7 J12 SPARE P7 P3 P4 P1 P2 J16 J17 J13 J18 E1 E2 E3 J14 J15 P6 J1 J3 J9 J8 J10 J11 NTMP01 SPARE T00213A PRIMARY INIIT02 ACTIVE SECONDARY INIIT02 ACTIVE CR2 CR1 DIAGNOSTIC PORT 2 DIGITAL INPUT DATA...

Page 84: ...required for port two to drive a diagnostic terminal Figure D 3 shows the jumper assignments for hand shake signals These jumpers are normally installed Figure D 4 shows the required jumper settings f...

Page 85: ...Configuration for Diagnostic Port Port 2 Only Figure D 3 Handshake Signal Schematic Normally Installed RXD RXD A TXD A TXD CTS A CTS RTS A RTS DB25 3 DB25 2 DB25 4 DB25 5 J1 AND J2 1 2 3 4 5 6 7 8 9 1...

Page 86: ...Jumper Settings for J14 through J17 Figure D 5 Jumper Setting for J18 CTSB J14 P1 P1 J15 CTSB P1 J16 P8 1 DIGIN 1 P1 P8 J17 2 DIGIN 1 33 34 25 4 P8 26 3 P8 1 2 3 1 2 3 1 2 3 1 2 3 T00212A RXDA RXDA CT...

Page 87: ...Figure D 7 NIMP01 Cable Connections DIAGNOSTIC PORT 2 RS 232 C RS 485 PORT DIGITAL INPUT FUSE F1 T00215A SYSTEM COMMON CHASSIS GROUND 24 VDC DATA PORT 1 RS 232 C P3 P5 P6 P7 J14 J15 J16 J17 J2 J6 J1 C...

Page 88: ...seven must be set to one on both INIIT02 modules Executive block specification S17 and the serial port configuration determine what condi tions will lead to a failover from primary to secondary INIIT...

Page 89: ...ital Slave Output Modules or IMDSM05 Digital Slave I O Module Redundant Termination Units Modules Redundant configurations can be with or without redundant termination units or modules In both cases o...

Page 90: ...INIIT02 modules use two NTMP01 termination units This configuration gives each INIIT02 module control of a termination unit with two RS 232 C serial channels Only the primary INIIT02 module will enab...

Page 91: ...tion Modules INIIT02 INIIT02 NKTU02 NKMR02 DB9 TO DB25 6634408A2 RIBBON CABLES NKTU02 NIMP01 NIMP02 T00219A MODULE BUS CONTROLWAY CARRIES REDUNDANCY COMMUNICATION Figure E 4 Redundant Transfer Modules...

Page 92: ...URATIONS I E96 607A E 5 Figure E 5 Redundant Transfer Modules with Redundant NIMP01 Termination Modules INIIT02 INIIT02 NKTU02 NKMR02 DB9 TO DB25 NKMR02 DB9 TO DB25 NKTU02 NIMP01 NIMP01 T00221A MODULE...

Page 93: ...U LEDs 4 6 Description 1 5 2 6 Dipshunt 3 22 Dipswitches 3 18 Error codes 5 3 Faceplate 4 7 Installation options 3 23 Jumpers 3 21 Memory usage 4 8 Module address 3 18 Module status 5 4 Operation 4 6...

Page 94: ...n E 2 O Ordering information 8 1 P Power requirements 1 9 Power system status 3 8 Preventive maintenance 6 1 Procedures 6 3 Schedule 6 2 R Redundant hardware E 1 Reference documents 1 7 Replacement pr...

Page 95: ...8756 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 Telefa...

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