IBM 3745 Series Installation Manual Download Page 1

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Summary of Contents for 3745 Series

Page 1: ... 3745 Communication Controller SY33 2067 3 _ Installation Guide D ...

Page 2: ... IBM 3745 Communication Controller Models 130 150 and 170 Installation Guide SY33 2067 3 ...

Page 3: ...r readers comments appears at the back of this publication If the form has been removed address your comments to International Business Machines Corporation Department 6R1 LG 180 Kost Road Mechanicsburg PA 17055 0180 U S A or IBM France Centre d Etudes et Recherches Service 0762 BP 79 06610 La Gaude France When you send information to IBM you grant IBM a non exclusive right to use or distribute th...

Page 4: ...Appendix B CA Option Settings I O Error Alert Two Processor Switch Mode TPS TCS Channel 8urst Length Channel Priority Native Subchannel NSC Address Emulation Subchannel ESC Address Range Data Streaming Data Streaming Speed High Speed Data Transfer HSDT 8yte Multiplexer Channel Appendix C CDF Fields Explanation for Scanners and TRA Line Adapter Type Common Fields for Line Adapter LA TSS LA TRSS LA ...

Page 5: ...List of Abbreviations Index iv 3745 Models 130 150 and 170 Installation Guide X 3 X 5 ...

Page 6: ...03F4815 Rear Ground Plate Assembly PIN 03F4846 L1B2 Board L1B2 Shipping Retain Bracket Safety Grid PIN 03F4747 Safety Grid Installation SMUX Cards Transmit Level Switch Setting DMUX Card Spare MUX Cable Routing Front Primary Power Box Front View Primary Power Box Rear View Control Panel Layout Console Tailgate Channel Interface Channel Distribution on Tailgate TRA HSS and ELA tailgate TRA and HSS ...

Page 7: ...vi 3745 Models 130 150 and 170 Installation Guide ...

Page 8: ...ant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment gen erates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interfer ence to radio communications Operation of thts equip...

Page 9: ... or service marks of IBM Corporation in the United States or other countries NCP Personal System 2 PS 2 NetView System 370 RETAIN 3090 The following terms denoted by a double asterisk used in this publication are trademarks of other companies Ethernet Xerox Inc viii 3745 Models 130 150 and 170 Installation Guide ...

Page 10: ...service personnel check whether the 3745 conforms to IBM safety criteria They have to be used each time the 3745 safety is suspected The Service Inspection Procedures section is located at the beginning of the 3745 Maintenance Information Procedures MIP manual SY33 2070 The 3745 areas and functions checked through service inspection procedures are 1 External covers 2 Safety labels 3 Safety covers ...

Page 11: ...X 3745 Models 130 150 and 170 Installation Guide ...

Page 12: ...ow This Book Is Organized Chapter 1 Chapter 2 Chapter 3 Chapter 4 Appendix A Appendix B Appendix C Introduces the CE to the 3745 shows the component locations and presents the hardware installation procedures to be per formed prior to connection to the customer s power source Presents the procedures to connect the 3745 to the customer s power source and to complete the power up procedure Presents ...

Page 13: ... IBM 3745 Service Functions SY33 2069 IBM 3745 External Cable References SY33 2075 IBM 3745 Preparing for Connection GA33 0140 IBM 3745 Connection and Integration Guide SA33 0141 IBM 3745 Advanced Operations Guide SA33 0097 IBM 3745 120 Volt Connection RPQ 7L 1184 Installation and Maintenance Information SY33 2078 IBM 3745 Channel Adapter Online Tests D99 3745A IBM 3745 Console Setup Guide SA33 01...

Page 14: ...Summary of Changes This revised edition gives information about 1 The CE procedure to install the external cables 2 The Ethernet feature Copynght IBM Corp 1989 1991 xiii ...

Page 15: ...xiv 3745 Models 130 150 and 170 Installation Guide ...

Page 16: ... to the 3745 rear location Either of the channel interface cable groups PIN 5353920 grey or PIN 5460185 blue can be used c Obtain information from the customer or from the IBM system engineer about each channel adapter interface to install That information will be necessary later to update the CA CDF step 12 on page 3 8 d __ In Appendix A at the end of this manual fill in the Channel Adapter Infor...

Page 17: ...The customer should be aware that the RSF modem will not func tion on a digital PBX line and requires an analog phone line In countries where there is no IBM RSF modem provided in the shipping package ask the customer to prepare his own RSF modem if any is available See step 22 on page 3 15 for details Step 13 __ Update the UCW IOCDS at the host s UCW IOCDS updating is for every host connected via...

Page 18: ... IBM 2701 2702 or 2703 emulator line address for example 00F1 or leave blank if no ESC Enter the number of contiguous emulator line addresses in hex or leave blank if no ESC End of CDS Special Tools Test Equipment Installation Time A CE tool kit A digital CE meter PIN 8469278 PIN 8309874 or equivalent An ESD kit PIN 6428316 A cover lock key PIN 1643894 or 6834390 shipped with the 3745 The estimate...

Page 19: ...ack 8 75 m or 29 5 in Rear Door 2 15 m or 84 5 in 0 45 m III Front Door 17 7 in 3745 FRONT Swiveling caster with lock at the rear Non swiveling caster at the front Cable entry and exit Figure 1 1 PIan View of the 3745 1 0 75 m or 29 5 1 1 0 65 or 25 5 j 1 in 1 9 16 m 6 3 in in 0 75 m or 29 5 in j 1 4 3745 Models 130 150 and 170 Installation Guide ...

Page 20: ...ont All Models 01A MOSS unit 018 Flexible diskette drive FDO 01C Control panel 010 Hard disk drive HOD 01E Fan unit 2 01F Power supply 1 PS1 01G Logic card board CAs LAs CCU 01H Primary power box and power supply 2 PS2 01K Fan unit 1 Chapter 1 Installation Procedures 1 5 ...

Page 21: ...has no CA and no LIB board in 01M A 1 and 01L A2 01L 01 L A1 LlB2 board lines 080 through 095 01L A2 If LlB1 lines 128 through 159 If LlB2 lines 064 through 079 01M 01 M A1 LlB1 board lines 032 through 063 01 M A2 LlB1 board lines 000 through 031 01P Tailgate for CAs numbered 05 to 08 01Q TRA ELA and HSS tailgate 01R Console tailgate 015 EPO connector tailgate 01W Grounding area 1 6 3745 Models 13...

Page 22: ...e is a mismatch stop the installation check with the customer and notify the IBM sales representative Step 4 __ Inspect the 3745 carefully for shipping damage Report any damage in accordance with local procedures Step 5 __ Check the serial number on the control panel front tag At the rear of the machine check the serial number stamped on the frame at the bottom right of the machine see Figure 1 3 ...

Page 23: ...roperly seated Refer to the MIP or to Page YZ032 YZ033 for crossover locations Step 11 __ Install the front ground plate assembly PIN 03F4617 see Figure 1 7 Slide the assembly under the 3745 from the front of the machine and fasten it using three screws PIN 1621210 Figure 1 7 Front Ground Plate Assembly PIN 03F4617 Note Ground plates serve to reduce the possibility of radio frequency interferences...

Page 24: ...rews PIN 1621210 Before securing the screws push down on the plate to give it maximum contact with the floor Figure 1 9 Rear Ground Plate Assembly PIN 03F4815 Used if the floor is not raised If the floor is raised the rear ground plate assembly PIN 03F4846 Figure 1 10 will be installed later on see step 14c on page 3 10 Do not install it now Figure 1 10 Rear Ground Plate Assembly PIN 03F4846 Used ...

Page 25: ... 150 or 170 Rear A L1B2 is populated with L1CS or L1C6 modems Figure 1 11 shows a L1B2 Locate the SMUX card in column 8 of the L1B2 board The SMUX cover is not instal ed It is packaged separately for shipment SMUXA B II A 101 I ILLJD t B D E F G H oJ K y r r r r J t u 9 So 9 J I J f f B I Bill I 101 I II 110 i Figure 1 11 LIB2 Board In front of each L1B2 board a shipping retain bracket Figure 1 12...

Page 26: ...IN 1621210 and install the grid as follows see Figure 1 14 If a single LlB2 board is present insert the grid under the LlC5 L1C6 modems in 01L A1 lit If two lIB2 boards are installed insert the grid under the LlC5 L1C6 modems in 01 L A2 81 I A1 G1L AI LIBl LIB2 I ode 1 17G I 8lt A2 G1L A2 LIBl LIBl or LIB2 Mode1 178 I 3745 Model 158 or 178 Rear Figure 1 14 Safety Grid Installation Install the safe...

Page 27: ...XB SMUXA Figure 1 15 SMUX Cards This shows the SMUXA and SMUXB cards when two LlB2 boards are installed Only SMUXB is used if a single LlB2 is present Transmit Level Switches Use a sharp instrument to set the switches To set a switch OFF slide it in toward the left side To set a switch ON slide it in toward the right side OFF ON 1 1 dBm Slide to OFF 2 2 dBm 0 I 3 4 dBm 4 8 dBm 1 12 3745 Models 130...

Page 28: ...N 8 ON 9 Hong Kong ON ON 10 Denmark Finland Iceland Italy Sweden ON ON 11 ON ON ON 12 ON ON 13 Australia U K ON ON ON 14 ON ON ON 15 France Japan ON ON ON ON Figure 1 16 Transmit Level Switch Setting The procedure on page 1 14 is performed for TSS boards only if the 3745 LA to MUX cabling does not match the configuration wanted by the customer If no change is required by the customer perform only ...

Page 29: ... the DMUX SMUX card socket to which the cable is connected Step 3 __ Configure the LA to MUX cables according to the DMUX or SMUX position column of Page YZ 839 See Figure 1 17 and Figu re 1 15 on page 1 12 for the socket locations Swapping LA to MUX cables at DMUX SMUX card end may necessi tate to remove covers and cards to gain access The swapped cable must be run in the same cable path through ...

Page 30: ...ion Z lower The two screws must be tight ened concurrently and evenly to properly seat the plug Step 4 __ Re install the DMUX cover s on the left of the LlB1 board s Step 5 __ If applicable install the SMUX cover s PIN 03F4748 on the left of the LlB2 board s using two screws PIN 1621210 Go to Chapter 2 Connection to Main Power on page 2 1 Chapter 1 Installation Procedures 1 15 ...

Page 31: ...1 16 3745 Models 130 150 and 170 Installation Guide ...

Page 32: ...stomer to place the 3745 branch circuit breaker to the ON position Perform the following voltage measurements It is recommended to use high voltage probes to make these measure ments All voltage values should be less than 1 0 Vac a __ Measure the voltage between the ground pin of the custom er s receptacle and the building ground b __ If applicable measure the vOltage between the exterior shell of...

Page 33: ...__ If the power cable is not secured to the 3745 plug it to con nector J3 at the rear of the 3745 primary power box see Figure 2 2 on page 2 3 for location Secure the cable with clamp PIN 303538 or 804109 using screw PIN 1621182 Step 3 __ Route the power cable to the customer s receptacle and insert the power plug into the customer s main socket World Trade only Ask the customer to connect the pow...

Page 34: ...eeds the 3745 to the ON position Step 3 __ Switch CB1 to ON in front of the 3745 primary power box Power is now present in the primary power box Step 4 __ At the 3745 control panel check for the following display Servioe Mode Power Control Console In Use If the display is wrong and for problem isolation use the IBM 3745 Maintenance Information Procedures MIP SY33 2070 at the START page Go to Chapt...

Page 35: ...2 4 3745 Models 130 150 and 170 Installation Guide ...

Page 36: ...ntering Time and Date page 3 6 Configuration Data File CDF Verify page 3 7 Offline Diagnostics and External Cable Preparation page 3 7 Channel Adapter CDF Update page 3 8 Channel Adapter Wrap Tests page 3 9 Channel TAG and BUS Cable Connection page 3 10 Host Attachment Information page 3 11 OLT Running on CA Interface page 3 11 Configuration Data File CDF Upgrade page 3 11 Checking LlC5 L1C6 Modem...

Page 37: ...ctKln Po er On 0 0 Il Hif1i ill m ill 5j ill m m I u t D rj Ser Ice 1vde Reset uJJ 1 I II fl 0 Power Control MOSS loop I PO I er Off Pov er Control 0 I Service Iode All CAs DisabledI 0 IPower Contr 1 Console In Use Validate 0 Exit 0 Unit Emergency Only I I OFF Figure 3 1 Control Panel Layout For a description of the panel display values refer to Chapter 1 of the IBM 3745 Maintenance Information Pr...

Page 38: ...s the Service Mode key repeatedly You will scroll sequen tially through the Service Mode and Power Control windows and wrap around e Press the Power Control key repeatedly You will scroll sequen tially through the Console in Use All CAs Disabled MOSS Inopera tive and MOSS Message windows and wrap around f Press the Power ON key 8 will be displayed in the Function window g Press the Power OFF key F...

Page 39: ...cal Console Connection For console cable information refer to the External Cable References SY33 207S a Make sure that the console keyboard cable is plugged to the console Check for the local console compatibility and configura tion refer to the IBM 3745 Console Setup Guide SA33 0158 b Ensure that the local console power is OFF c Remove the console wrap tool from the local console tailgate con nec...

Page 40: ... and connect the adapter to the local console If necessary refer to the console documentation for information on connecting the cable Warning Use care installing the 31XX adapter PIN 54F0489 as it can be reversed and prevent console operation Observe the label on the adapter and install only as indicated The arrows molded on the side of both the cable connector and the adapter block should point t...

Page 41: ...the U S A lCanada Japan Enter F duplex transmission and press SEND In the other countries Enter H half duplex 1200 bps V 23 or F duplexl2400 bps V 22 bis depending on the RSF ports used in the country and press SEND Note Ask your country s RETAfN coordinator for current infGrma tion d Press F6 to return to the password selection screen e Select option 7 and press SEND for a permanent activation of...

Page 42: ...enu 1 b Type ODG Press SEND c Type 1 in the DIAG area to select all diagnostics and press SEND Note If you want to stop a running diagnostic press the BREAK ATTN key and wait for the message BREAK RECEIVED The screen shows the progress of the diagnostics by updating the DIAG status area every time a new routine is entered Wait for the messages NO ERROR FOUND and REQUEST COMPLETE If necessary refer...

Page 43: ...o Step 12 when the 3745 is chan nel attached Step 17 on page 3 11 when the 3745 is not channel attached Step 12 _ Channel Adapter CDF Update For details refer to Display Update Channel Adapters in Chapter 9 of the Service Functions or to Displaying or Updating One Channel Adapter in Chapter 3 of the Advanced Operations Guide SA33 0097 a Press F1 b From Menu 1 type CDF and press SEND c From the CDF...

Page 44: ... the diagnostic request screen type LOOt in the DIAG area and press SEND Messages on the screen will prompt you for the required actions The CA diagnostics are started and will test the CAs sequentially The following will be displayed first WRAP TOOLS PIN If PIN 26F1754 and 26F1755 are used type RF2 and press SEND If PIN 03F4300 and 03F4301 are used type RF1 and press SEND d When asked by the diag...

Page 45: ...s between the machine casters and secure the assembly on the cable retaining bar l Ising three screws PIN 1621210 Before securing the screws push down on the plate to give it maximum contact with the floor Notes If the customer wishes to place the local console on top of the 3745 you may route the console cable to either side near one of the rear casters and place the cable in the slot between the...

Page 46: ...7 _ Configuration Data File CDF Upgrade For details see CDF Upgrade in Chapter 9 of the Service Functions a If the 3745 has no channel adapter Plug or ask the customer to plug a link IPL cable to the LlC or HPTSS port that will be used as a link IPL port not required if the 3745 is only in RLA link through a Token Ring network a Switched X 21 line or an X 25 line LlC HSS and ESS cable plugging is ...

Page 47: ...e 4 Press ERASE and enter the new value if applicable 5 Press GO to validate the new value and EXIT The custom er will configure the LlC5 and LlC6 modems later when running the system integration procedures described in the Con nection and Integration Guide SA33 0141 Some LlC5 LlC6 parameters may also be set through the NetView program if avail able LlC5 and LlC6 are shipped with a default configu...

Page 48: ...del 130 front view A B C 0 E F G H J K L 14 N P Q R S T U LAOl 1 LA02 LA 04 LA 03 Ii I T IT IT Ie IF e F T I i E R I I IR S N C iC I H I H b From Menu 1 type CDF and press SEND c From the CDF functions screen select option 1 DISPLAY U PDATE and press SEND V 1 X d From the CDF display update screen select option 10 LINE ADAPTERS and press SEND to display the LAs e Check that each LA installed has a...

Page 49: ...press the Validate key to start the test Successful diagnostic completion will give panel code 184 For any other code refer to the MIP c Remove the wrap tool a Install the console wrap tool PIN 6398697 in the RSF connector at 01 R AOJ1 b On the control panel select Service Mode 1 and press the Vali date key then select Function 7 and press the Validate key to start the test Successful diagnostic c...

Page 50: ...elivered in European Middle Eastern and African countries Some switch settings are area dependent Ask your country s RETAIN coordinator for current information In most countries the setting is as follows On the front of the modem all the switches are latched OUT On the back of the modem switches A 2 A 3 and A 7 are DOWN All the other switches are UP In countries where no IBM modem is provided The ...

Page 51: ... safe place Note To establish the connection with RSF the 3745 must be powered ON and the MOSS IMLed Any other MOSS console must be logged OFF only one console may be used at a time a Call the Hardware Support Center HSC in the US or Hardware Central Service HCS in World Trade b Transmit the RSF customer information recorded in step 24 c Make sure that the machine serial number is registered in th...

Page 52: ...ken ring connectors 8 810000 411 HSS ELA DODD connectors CPC connector Figure 3 5 TRA HSS and ELA tailgate e t 0 8 9 9t 1 0 1 0 AO BO co DO Figure 3 6 TRA and HSS connector locations Lie connectors on 4 LlBs Chapter 3 Setup and Test Procedures 3 17 ...

Page 53: ...required g Plug in the cables in the following order Note If you need help identifying connectors or plugging in any of the cables refer to the appropriate task descriptions in Chapter 2 of the Connection and Integration Guide SA33 0141 1 Connect the remote or alternate console cable from the console tailgate to the console plug For the console tailgate location refer to Figure 3 2 on page 3 4 For...

Page 54: ... initialized the progression of the upgrading appears on the CDF upgrade panel If an error appears in the upgrade panel go to the corre sponding display in Chapter 9 of the Service Functions to get additional information c Wait for the message CDF UPGRADE COMPLETED and press F1 Step 28 _ Visual Checking of the Line Adapter Parameters For details see Display Update the CDF in Chapter 9 of the Servi...

Page 55: ...30 _ Saving the Disk to Diskettes For details see Save Disk Contents onto Diskettes in Chapter 11 of the Service Functions SY33 2069 This step will be run twice once for the normal set of diskettes and once for the backup set This gives you two sets One normal set of diskettes for CE customer use These diskettes will be upgraded by hardware or microcode changes One backup set of diskettes to save ...

Page 56: ...the beginning of each phase 1 2 3 4 STOP is displayed next to the IPL phase field in the machine status area before the phase execution Press F5 to resume For example when the screen displays IPL PHASE 3 STOP phase 2 has just completed and phase 3 is going to start as soon as you hit F5 e When the IPL stops at the beginning of phase 4 verify that you DO NOT HAVE the message SCANNER S NOT IMLED xxx...

Page 57: ...c _ Ensure that the control panel gate is closed and secured and that all internal covers shields and parts previously removed are re installed d _ Close the external doors Lock the front door using a screw driver Using the cover lock key push and turn the camlock to fasten the rear door e _ Give the following parts to the customer TSS wrap tools PIN 65X8927 PIN 65X8928 PIN 11F4815 HPTSS wrap tool...

Page 58: ...tion procedures using the Connection and Integration Guide SA33 0141 Update the line parameters in the CDF most of these parameters have been set to their default values when the upgrade procedure was executed Note Section Upgrade the Line Parameters in the CDF must be skipped if the CE has already performed this during the external cable installation phases Chapter 3 Setup and Test Procedures 3 2...

Page 59: ...3 24 3745 Models 130 150 and 170 Installation Guide ...

Page 60: ...cuit breakers that feed the 3745 receptacle turned OFF Step 5 __ Unplug the 3745 main power cable at each end or in World Trade ask the customer to disconnect the 3745 power cable from its AC power receptacle if any Step 6 __ Coil the disconnected power cable Interface Cable Disconnection Step 1 __ If the machine is being relocated label and remove the console cables and all data set cables from t...

Page 61: ...s parts and documentation in one package and label Customer Package Step 5 __ Pack other parts and all maintenance documentation in another package and label Maintenance Package Hold for use by IBM Service Representative Step 6 Coil all removed cables Step 7 Complete the removal records according to existing procedures Inform the IBM Branch Office that the machine is ready for shipment 4 2 3745 Mo...

Page 62: ...ss Range parameter is not present if the CA is of type 7 BCCA 4 For each installed CA circle the selected option or record the appropriate parameter 110 Error Alert TPS TCS Mode Burst Length Channel Priority NSC Address ESC Address Range Low ESe Address High ESe Address Data Streaming High Speed Data Transfer HSDT Byte Multiplexer Channel Data Streaming Speed Copynght IBM Corp 1989 1991 CAS or CAS...

Page 63: ...A 2 3745 Models 130 150 and 170 Installation Guide ...

Page 64: ...e host and can be enabled at the same time In TCS mode the interfaces A and B are connected to channels of two dif ferent hosts processors or to two channels of a unique host processor and cannot work at the same time Channel Burst Length This information 4 to 254 is mandatory An even value must be entered When using the TPS feature the burst length must be specified for both the A and B interface...

Page 65: ...e emulation subchannel is not used the high and low ESC addresses can be left blank In TPS mode the high and low ESC addresses must be left blank on the two interfaces This information Y or N is mandatory The data streaming feature allows selecting transfer speeds 1 to 3 through a block multiplexer selector channel according to the host channel speed The following table shows for every host type w...

Page 66: ...ich are much lower The 3745 may also be connected to a 4 5 MB channel attachment though it operates at its own speed High Speed Data Transfer HSDT High speed data transfer is a basic channel feature also called data in data out DIDO feature This information Y or N is mandatory When TPS is installed HSOT must be specified for both the A and B interfaces of the channel adapter The following table sh...

Page 67: ...8 4 3745 Models 130 150 and 170 Installation Guide ...

Page 68: ...mber 1 to 56 refer to Locations in the Maintenance Information Procedures to obtain its location EXTEND Yes or no If EXTEND NO F8 key is FWD If EXTEND YES F8 key is EXTEND PRESENCE Y yes or N no NUMBER Logical LlC number 1 to 159 TYPE LlC type 1 3 4 5 or 6 C clock Not present 1 Internal 2 External 3 Local also called direct attachment or 3745 mode You may find additional information about clocking...

Page 69: ... or N no for MUX Lie and CABLE PORT CLOCKING Not present 1 Internal 2 External 3 Local also called direct attachment or 3745 mode If LlC type 5 6 values can be only or 2 default value 2 TRANSIENT THRESHOLD DSR RLSD RI Maximum number of consecutive transient errors received before generating a solid error default value 3 Adjustable confirmation delay when the data set ready DSR level changes defaul...

Page 70: ...ot present 1 Wrap block 4 Modem attached 5 Direct attached INTERFACE TYPE X21 or V35 ESS Port An ESS port cannot be updated only the common parameters are displayed Appendix C CDF Fields Explanation for Scanners and TRA C 3 ...

Page 71: ...C 4 3745 Models 130 150 and 170 Installation Guide ...

Page 72: ...med by using the Power aN Reset and Power OFF both black buttons The power proce dures should be documented for use by the operation staff The 3745 Basic Operations Guide describes the use of the control panel Note The LOCAL mode 3 is intended for maintenance operations and not recommended for normal operation as it disables the Automatic Restart after an external power failure This means that if ...

Page 73: ...is a file maintained on the MOSS disk It is used by the microcode program CLOP to determine which line port addresses to scan when no NCP is active in the 3745 The LKP ports that are scanned should be connected to the INN links that will be used to load the 3745 You must have a cable attached to the ports that you place in the link IPL ports table The CDF must be updated to recognize that a cable ...

Page 74: ...tep is not set to 4K or it defaults to 2K the IOCP generation for the channel adapter does not match the CDF definitions for the channel adapter data streaming vs DCI modes or for remote boxes the link IPL ports LKP table is incor rect You should check all the above items if load problems occur 11 If the customer plans on using the disk functions available with the 3745 this would be a good time t...

Page 75: ...d by the customer s staff to determine whether a problem is in the 3745 Communications Controller or in another com ponent of the network It gives procedures for solving the problem and tells the operator when to contact the IBM service organization The 3745 Problem Determination Guide contains alarms and hexadecimal panel codes NetView program alerts and SNA code points problem determination proc...

Page 76: ...on is useful when investi gating problem incidents associated with a particular line See the 3745 Advanced Operations Guide for more information 19 ESS interface display EID The EID function allows viewing information about ESS line character istics parameters and the flow characteristics counters if the line is active See the 3745 Advanced Operations Guide for more information End of the 3745 Ins...

Page 77: ...0 6 3745 Models 130 150 and 170 Installation Guide ...

Page 78: ...on Provides references to 3745 Models 138 150 and 170 customer documentation Provides information for loading and activating a remote controller This manual is part of the shipping group Configuration Program CP GA33 0093 Preparing for Connection PFC GA33 0140 Connection Integration Guide CIG SA33 0141 Advanced Operations Guide AOG SA33 0e97 Console Setup Guide CSG SA33 0158 Telecommun Prod Safety...

Page 79: ...dering 3745 parts This manual is part of the shipping group X 2 3745 Models 130 150 and 170 Installation Guide Product Support Trained CE Hardware t laintenance Refer HfvlR SY33 2866 Diagnostic Descriptions DO SY33 2876 External Cable Refer ECR SY33 2075 Service Master Index SMI SY33 2079 Channel Adapter OLTs CAOlT D99 3745A Provides in depth hardware reference information Describes the 3745 diagn...

Page 80: ...l based on one milliwatt MIP maintenance information procedures de direct current MOSS maintenance and operator subsystem OMA direct memory access MUX multiplex OMUX double multiplex card NCP Network Control Program OSR data set ready NSC native subchannel ELA Ethernet LAN adapter OLTEP online test executive program EMC electromagnetic compatibility OLTS online test system EPO emergency power OFF ...

Page 81: ...CS two channel switch TSS transmission subsystem TIC token ring interface coupler card UCW unit control word TPS two processor switch UEPO unit emergency power OFF TRA token ring adapter U K United Kingdom X 4 3745 Models 130 150 and 170 Installation Guide ...

Page 82: ...display control panel 2 3 G ground plate front 1 8 rear 1 9 CopYright IBM Corp 1989 1991 H hands on scenario 0 1 high speed data transfer HSOT 8 3 IML from disk 3 5 from diskette 3 4 installation procedures 1 1 1 7 installation time 1 3 IPl step by step 3 21 I O error alert 8 1 L LIB board locations 1 10 L1eS L1C6 mod ms checking 3 12 setup 1 10 line adapter LA COF display 3 12 locations 3 13 to M...

Page 83: ...al or relocation 4 1 RSF S customer information 3 16 link test from HSC 3 16 link test local 3 14 modem cable installation 3 15 modem setup 3 15 transmission mode 3 6 safety grid 1 11 setting LlC5 LlC6 modems up 1 10 setup and test procedures 3 1 special tools test equipment 1 3 system test 3 22 T tailgate for channel adapter cables 3 9 for console cables 3 4 3 14 for EPO cables 2 3 time and date ...

Page 84: ...oncerning this manual in the space reserved below We will greatly appreciate them and will consider them for later releases of the present manual In advance thank you Note Staples can cause problems with automated mail sorting equipment Please use pressure sensitive or other gummed tape to seal this form READER S COMMENT FORM ...

Page 85: ...A 17055 Please Do Not Staple Fold and tape NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES Fold and tape No postage stamp necessary if mailed in the USA Elsewhere an IBM office or representative will be happy to forward your comments or you may mail directly to the address in the Edition Notice on the back of the title page If you would like a reply please print Your Name Company Name Departme...

Page 86: ...oncerning this manual in the space reserved below We will greatly appreciate them and will consider them for later releases of the present manual In advance thank you Note Staples can cause problems with automated mail sorting equipment Please use pressure sensitive or other gummed tape to seal this form READER S COMMENT FORM ...

Page 87: ...lease Do Not Staple IBM France Centre d Etudes et Recherches Service 0762 BP 79 06610 La Gaude France Please Do Not Staple If you would like a reply please print Your Name Fold and tape Stamp Fold and tape Company Name Department Address IBM Branch Office serving you ...

Page 88: ...oncerning this manual in the space reserved below We will greatly appreciate them and will consider them for later releases of the present manual In advance thank you Note Staples can cause problems with automated mail sorting equipment Please use pressure sensitive or other gummed tape to seal this form READER S COMMENT FORM ...

Page 89: ...lease Do Not Staple IBM France Centre d Etudes et Recherches Service 0762 BP 79 06610 La Gaude France Please Do Not Staple If you would like a reply please print Your Name Fold and tape Stamp Fold and tape Company Name Department Address IBM Branch Office serving you ...

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Page 91: ... _ Printed in U S A Part Number 03F5021 SY33 2067 3 ...

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