INPPR01 Interface (Installation)
Contents
1. operation P1 EDGE P3 CONNECTORS e OPEN RESET E SWITCH O P2 SW1 OPTION SWITCH Sob Figure 3 3 BTM Switch SW 1 Location INBTMO1 SWITCH SETTINGS I E96 624A 3 7 INSTALLATION Bailey Table 3 8 BTM Options SW1 Switch Position 12345 Function User Setting Normal operation Normal BTM operation without catastrophic error checking for Test Pur poses ONLY RAM test mode If Status LED turns red the module has failed the test ROM test mode If Status LED turns red the module has failed the test Execute Interrupt Request IRQ LIM handshake diagnostic Used in combination with the LIM off line diagnostics NOTE 0 Closed on 1 Open off TERMINATION UNIT MODULE CONFIGURATION Two of the interface modules INLIMO3 INPPTOI require ter mination The INPPTOI terminates with the NTMFOIl or NIMFO1 NIMFOZ The INLIMOS terminates with the NTCL01 or NICLO1 Appendices A through D contain disphunt configura tion information Figure 3 4 shows a diagram of the NTMFOI and NTCLO1 in a redundant installation Figure 3 5 shows a diagram of the NIMFO1 NIMFO2 and NICLO1 in a redundant installation NTMFOT NIMFO1T NIMFOZ Configuration The TMF and IMF prov2. Communication Rate U73 U73 is an eight pole dipswitch that sets the serial port commu nication rate The communication rate directly affects data throughput Refer to Table 3 2 for communication rates Table 3 3 lists message throughput for different point types Record the U73 setting in the space provided Table 3 2 Serial Port Communication Rate U73 Switch Position User Setting Port 0 Port 1 Baud Rate Port 0 Port 1 3 6 12 3 4 5 6 7 8 O O O O O O O O O O O O O O A CO OO OO O O O O O O lt CO CO O O O CO O O O O O O Lm O OSO c So ol olo 7 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 NOTE 0 Closed on 1 Open off INPPT01 SWITCH SETTINGS I E96 624A 3 3 INSTALLATION Bailey Table 3 3 Message Throughput Number of Time per Points per Bytes Point Second Point Type Station 10 4 msec Analog 4 7 msec Digital 3 1 msec Remote Control Mem 4 1 msec ory RCM Remote Manual Set 4 1 msec Constant RMSC Device Driver 4 1 msec 1 These figures are based on the calculated throughput of the various Exception Report data types at 19200 baud Regardless
3. Il E96 624A Il E96 624A INSTALLATION To install the PPT 1 Verify the PPT slot assignment in the MMU a If you are installing redundant PPTs install a 24 pin disphunt in the Slave Expander Bus socket between the slot used by the primary PPT and the slot used by the sec ondary PPT Both PPTs must reside on the same Slave Expander Bus b Each PPT must reside on its own module bus 2 Attach the hooded end of the cable NTKUOL for the NTMFO1 NKTMOI for the NIMFO1 and NIMFO2 to the MMU backplane cable connector opening for the PPT The other end of the cable attaches to the termination unit or backplane of the Termination Mounting Unit NTMUOI 3 Guide the top and bottom edges of the circuit card along the top and bottom rails of MMU 4 Slide the module into the slot push the module until the front panel is flush with the top and bottom of the MMU frame 5 Turn the two captive latches a half turn to lock the module in place Installing the INLIMO3 and INBTMO1 The LIM and BTM should be installed as a pair in adjacent slots To install the LIM BTM 1 Verify the MMU slot assignments for the modules If you are installing redundant LIM BTM pairs each BTM must be installed on the module bus that belongs to its related PPT 2 Attach the hooded end of the cable NKLSO3 for NTCLOI NKLS04 for the NICLOI to the MMU backplane cable connec tor opening for the LIM The other end of the cable attaches to the terminatio
4. MODEM T00421A Figure 3 6 Redundant Transceiver Table 3 9 INPPROI Function Codes Function Code Title Plant Loop Gateway Node Map Plant Loop Gateway Executive Plant Loop Gateway Point Definition INTERFACE CONFIGURATION I E96 624A TEL Bailley
5. 3 4 NTMFO1 and NTCLO1 in a Redundant Installation COMMUNICATION HIGHWAY PLANT LOOP gt TWINAX TWINAX OR COAX OR COAX SLAVE EXPANDER BUS gt NICL01 NICL01 fa MODULE BUS gt MODULE BUS gt fa NKLSO4 NKLSO4 P3 P3 ee dd oe INLIM03 7 8 INBTMO1 INPPTO1 INPPTO1 INBTMO 1 INLIMOS 29 NKTM01 NKTM01 P1 P1 NIMF01 NIMF02 TERMINATION 2 J3 TERMINATION MODULE MODULE PORT 1 PORT 0 COMMUNICATIONS COMMUNICATIONS OR UTILITY TO OTHER PPR T00420A Figure 3 5 NIMFO1 NIMFO2 and NICLO1 in a Redundant Installation TERMINATION UNIT MODULE CONFIGURATION I E96 624A 9 INSTALLATION Bailey When directly connecting only one remote interface in one way control set port O on the local interface to act as a DTE Set port 0 on the remote interface to act as DCE NOTE Always configure port 1 as a utility port if it is not used as an Interface communication port The PPT option switch U72 position 4 must be set to 0 utility option Port 1 will always act as a DCE in this configuration TWO WAY CONTROL The interface requires both serial communication ports in the two way control mode Connect port 0 of the local Plant Loop to port 0 of the remote Plant Loop Connect port 1 of local Plant Loop to port 1 of th
6. CTOR S2 RIBBON CABLE NODE ADDRESS ATTACHES HERE T00403A Figure 3 2 LIM Switch Locations Table 3 5 LIM Event Counter Addresses SW1 Counter Hex Switch Position Description User Address Address 12345678 p Setting 00110000 Total messages transmitted including forwarding O 1 Transmit retries 010 Composite BTM Receive Transmit 4 bits each Receive is viewed at the top LED Messages taken from the BTM transmit buffer Messages stored in BTM receive buffer Interrupt Requests IRQs sent by BTM High Priority HP messages transmitted High Priority messages received Commands issued by the BTM Missed BTM transmit requests INLIMOS SWITCH SETTINGS I E96 624A 3 5 INSTALLATION Counter Table 3 5 LIM Event Counter Addresses SW1 continued Hex Switch Position Description Bailley User Address Address 12345678 Setting 58 3A 00111010 Spurious Non Maskable Interrupts NMI caused by address present 59 3B 0011101 1 HEY request for an interrupt generated by BTM message sent 60 3C 00111100 Messages discarded when the destination is off line 61 3D 00111101 HEY time expirations 62 3E 00111110 Passes through the IDLE level NOTE 0 Closed on 1 Open off Counter Address Hex Address 2 bytes wide Table 3 6 LIM Error Counter Addresses SW1 Switch Position 12345678 01000000 Descri
7. SECTION 3 INSTALLATION INTRODUCTION This section explains special handling procedures switch set tings for each interface module and how to install related hardware Complete the preliminary procedures in this section before placing the INPPR01 into operation SPECIAL HANDLING Plant Loop to Plant Loop Interface modules use Electrostatic Sensitive ESD devices Follow these handling procedures NOTE Always use the Bailey Field Static Kit P N 1948385A1 when working with interface modules This kit connects the static dissipative work surface and technician to the same ground point 1 Keep the modules in their special anti static bags until you are ready to install them in the system Save the bags for future use 2 Ground the anti static bag before opening 3 Verify that all devices connected to the modules are prop erly grounded before using them 4 Avoid touching the circuitry when handling the module UNPACKING AND INSPECTION 1 Examine the PPT LIM and BTM immediately to verify that they have 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 4 Use the original packing material and or container to store the modules 5 Store the module in an environment of good air quality and free from temperature and moisture extremes INPPTO1 SWITCH SETTINGS The INPPTOI con
8. e remote Plant Loop Configure the termination unit to act as DTE to enable the Plant Loop to Plant Loop Transfer Module to communicate with DCE i e a modem Configure the termination unit to act as DCE to enable the PPT to communicate with DTE i e a termi nal Figure A 4 shows how the termination dipshunt configu ration directs the RS 232 C signals NTCLO1 NICLO1 Configuration The TCL and ICL provide the INLIMO3 with Plant Loop termina tion The user has the option of using Twinax or Coax cable to connect the interface to the Plant Loop Tables B 3 NTCLO1 and D 3 NICLO1 show the jumper settings for twinax and coax cables Set the jumpers accordingly for your application NOTE For complete cable and TU TM installation information refer to the Termination Unit Manual I E93 91 1 INSTALLING THE INTERFACE MODULES If the switch settings on the interface modules are complete they are ready to be installed in the Module Mounting Unit MMU Installing the INPPTO1 WARNING Disconnect power before installing dipshunts for slave mod ules on the MMU backplane slave expander bus Failure to do so could result in severe or fatal shock AVERTISSEMENT Couper l alimentation avant d installer les dipshunts sur la plaque arrlere du chassis de montage de modules MMU Toute negligence a cet egard constitue un risque de choc pou vant entrainer des blessures graves voire moretlles INSTALLING THE INTERFACE MODULES 10
9. hows a diagram of the interface using the IMDSMOS to enable redundant trans ceivers Function Code 130 provides the software the PPT needs to enable the transceivers Voltage levels and polarities of enable signals to transceivers and other communication equipment may vary Refer to the applicable user manual when connecting this equipment to IMDSMOS IMDSOO1 02 03 04 Digital Slave Module INTERFACE CONFIGURATION The user must configure the PPT with the proper function codes before it can be placed into service The PPT configura tion determines interface operating characteristics such as time synchronization serial communication rate node defini tion point definitions and general execution characteristics Table 3 9 lists the function codes used by the INPPROI Refer to the Function Code Application Manual I E93 900 20 for information about the function codes in Table 3 9 INSTALLING A REDUNDANT INTERFACE 3 12 Il E96 624A INSTALLATION PRIMARY SECONDARY PPT PPT DSMO05 A1 NKTUO1 CABLES ANTENNA SWITCH A3 SELECT I I NTDI01 J NTMF01 P3 PRIMARY i ENABLE TRANSCEIVER REDUNDANT ENABLE TRANSCEIVER RS232 LINES 1 5 8 20
10. ide the INPPTO1 with two RS 232 C ports Configure these ports to operate as DTE DCE or diag nostic terminal Refer to Figures A 1 A 2 and A 3 for NTMFOI dipshunt configurations Refer to Figures C 1 C 2 and C 3 for NIMFO1 NIMFO2 dipshunt configurations NOTE You must use the NIMF01 and NIMFO2 when using termina tion modules to terminate a redundant interface Non redundant interfaces need only the NIMFO1 ONE WAY CONTROL Configure port O on the local and remote interfaces to act as DTE One local INPPROI can communicate with up to 32 remote interfaces in the one way control mode Additional communication equipment such as a modem network radio link or microwave link is required when interfacing multiple remotes The user supplies any additional equipment that is needed TERMINATION UNIT MODULE CONFIGURATION 3 8 Il E96 624A INSTALLATION COMMUNICATION HIGHWAY PLANT LOOP gt TWINAX TWINAX OR COAX OR COAX SLAVE EXPANDER BUS gt NTCLO1 NTCLO 1 ES MODULE BUS 3 MODULE BUS gt EI NKLS03 NKLS03 P3 P3 INLIMO3 INBTMO1 INBTM01 ENE INLIM03 F XL NKTU01 NKTU01 NTMF01 TERMINATION UNIT PORT 1 PORT 0 COMMUNICATIONS COMMUNICATIONS OR UTILITY TO OTHER PPR T00419A Figure
11. n unit or TMU backplane 3 Connect one end of the Bailey supplied ribbon cable DMA cable to the P4 connector on the LIM Connect the other end of the DMA cable to the P4 connector on the BTM see Figures 3 2 and 3 3 4 Guide the top and bottom edges of both circuit cards along the top and bottom rails of adjacent slots in the MMU 5 Slide the modules into the slot push the module until the front panels are flush with the top and bottom of the MMU frame INSTALLING THE INTERFACE MODULES 3 11 INSTALLATION Bailley 6 Turn the two captive latches a half turn to lock the module in place INSTALLING A REDUNDANT INTERFACE Installing a redundant interface requires an additional set of INPPTO1 INLIMO3 and INBTMO1 modules Both PPT modules must be on the same Slave Expander Bus but reside on sepa rate Module Bus Each PPT has a pair of LIM BTM modules on a dedicated Module Bus Observe the following conditions when installing a redundant interface 1 U72 position 8 must be set to on the primary PPT 2 U72 position 8 must be set to 1 on the secondary PPT SW all positions must be set to on both BTMs 4 The slave expander bus of two adjacent MMUs one on top of the other are connected with the expander bus extender cable Bailey P N 1958502A0340 5 The module bus between these are not connected Applications that use redundant communication equipment may require additional hardware Figure 3 6 s
12. ns Equipment select output de energized Equipment select output energized Port 1 option interface communication Port 1 utility option Interface ID local Interface ID remote Interface mode two way control Interface mode one way control O O O OE O INPPT01 SWITCH SETTINGS 9 2 Il E96 624A INSTALLATION Table 3 1 Option Switch U72 Settings continued User Setting Position Setting Function Don not initialize NVM Initialize NVM Primary Secondary one module of redundant pair is set to 0 the other module is set to 1 NOTES 0 Closed on 1 Open off 1 Aunique equipment select output can exist between the primary and secondary PPT The equipment select output is digital output three of a digital slave IMDSMO5 or IMDSO01 02 03 04 2 Port 1 responds as DCE when it is configured as a utility port Set switch position 4 1 if port 1 is not used as a communication interface 3 Define only one interface as a local interface position 5 4 The following conditions apply when using two way control position 6 0 a The port 1 option defaults to interface communication position 4 0 b The local INPPRO1 uses port 0 as its command port and port 1 as its reply port c The remote INPPRO 1 uses port 1 as its command port and port 0 as its reply port d Both the local and remote interface must have a loop address of 0 U75 Serial Port
13. of communication rate the software overhead is approximately 0 5 millisecond per point Loop Address U75 Dipswitch U75 sets the loop address Valid addresses are 0 through 31 Table 3 4 shows examples of switch settings for the loop address Record the loop address in the space provided Table 3 4 U75 Loop Addresses Example Settings User Switch Position Address Binary Value 168 4 2 1 NOTE 0 Closed on 1 Open off INPPTO1 SWITCH SETTINGS 3 4 Il E96 624A INSTALLATION INLIM03 SWITCH SETTINGS The Loop Interface Module INLIM03 shown in Figure 3 2 has two user configurable dipswitches Event Error Counter Address Switch SWI and Address Switch SW2 Tables 3 5 and 3 6 list the switch settings for the Event and Error Counters The LIM faceplate LEDs display the contents of the event error counters Switch SW2 poles 1 and 2 are CLOSED for normal operation Refer to Table 3 7 for SW2 settings The LIM can have any address from 1 to 63 51 EVENT ERROR COUNTER ADDRESS P1 Y EDGE EPIIT P3 CONNECTORS XU4 OPEN 12345678 OPEN po P4 CONNE
14. ption Composite error count developed every handshake period the summation of all other error counters User Setting Unresolved NMI interrupts Unresolved IRQ interrupts Unresolved timer interrupts Unused Queue overflows Unresolved BTM IRQs Sequence errors Header CRC OVRN errors Data CRC OVRN errors O OO O ooo O O O O OO O O O CO O O O O O OO O O O CO O O O A O O O O O O O O O O O O OO O O O Messages developing data CRC errors on route to destination Transmission failures Watchdog timer expirations Data length errors Loop 1 Receive RCV failure Loop 2 Receive failures Loop 1 Transmit TX failure INLIMOS SWITCH SETTINGS 3 6 Loop 2 Transmit failures Il E96 624A INSTALLATION Table 3 7 LIM Node Address Setting SW2 Example Settings Address Switch Position 1 2 3 4 5 Example Binary Value 128 64 32 16 8 0 0000 0 000 1 0 0 1 1 1 User Switch Position 1 2 3 4 5 6 7 8 Address Binary Value 128 6432168 4 2 1 NOTE 0 Closed on 1 Open off INBTMO1 SWITCH SETTINGS The Bus Transfer Module INBTMOI shown in Figure 3 3 has one user configured dipswitch SW1 SWI enables module diagnostics Refer to Table 3 8 and set SWI for normal
15. sists of two circuit boards a memory board and a CPU board The memory board has no user configurable INTRODUCTION I E96 624A 3 1 INSTALLATION Bailley operating options The CPU board has three dipswitches that set the module operating characteristics These switches pro vide the means of establishing the type of control serial port communication rate and loop address Figure 3 1 shows the dipswitch locations on the CPU board JUMPERS J1 J2 J3 Ji J2 J3 P1 P3 STOP SW2 U72 U73 U75 12345678 12345678 12345 RESET SW1 Pppp epee PIP IPI PIP OPEN CP OPEN OPEN P2 OPTION BAUD RATE DIAGNOSTICS SWITCH SWITCH SWITCH 00387 Figure 3 1 Switch Locations on the PPT CPU board Option Switch U72 U72 is an eight position dipswitch that determines the operat ing options of the module Table 3 1 lists the U72 option set tings Record the U72 settings in the space provided When setting switches Closed on and 1 Open off Table 3 1 Option Switch U72 Settings User Position Setting Function Setting ROM checksumming enabled ROM checksumming disabled RS 232 C port in DCE mode direct connections RS 232 C port in DTE mode modem connectio
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