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Series III System Installation Manual

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1. 1 CARD NO 3 A6P1 CPU BAY 2 55 CLOCK TERMINATOR FOR THIS SIGNAL ON POWER BUS TERMINATOR CARD 1 CARD CAGE NO 4 1 CPU BAY NOTE JUMPER W1 ON THE 1 0 MODULES ARE CUT TO ISOLATE THE MCUCLK TO A SINGLE MODULE 147001 24 Figure 2 8 CPU Bay Clock Jumpers and Terminators 2 11 Installing the Processor 80 70 60 20 10 2 959980580446 CARD CAGE NO 1 BAY 19 9 1 COAXIAL CABLE 30000 93011 79 69 59 49 MCUCLK2 _____ MCUCLK3 2 1 1 CARD NO 5 BAY 2 1 200006 1 i CLOCK TERMINATOR 30000 93012 55 pen 2 CARD CAGE NO 6 A5P1 55 BAY CLOCK TERMINATOR FOR THIS SIGNAL ON POWER BUS TERMINATOR CARD
2. 2 e 4 tog VO 1 OY OY MOS gt W W He l 9 8 5 TABLES Title Typical Multiplexer Channel Data Service Priority 2 14 System Interrupt Pollinq Sequence 2 14 I O System Standard Device Number Assignments 2 15 Display Terminal Extender Cables 3 6 Line Voltage Limits 444444999 y RR 4 1 Test Point Voltage Relationships 4 5 SEBUTH Numbers 48v Ra Roe ACA SS EAR VC QUE Stand Alone DiagnosticS ase a a e 5 2 Test Point Voltage RelationshipS 3 CPU Register Cod sS OW ce Ce a rw ee D Z 5 Bit Octal ELAD to Data or Check Bits Conversion More than Single Bit Errors PCA UMD OCS qd xoa cao ce ROC ERN RR UP Po aoc cac oec INP MPU SR Switch Settings 10 99 09 9 ix x SECTION RECEIVING THE SYSTEM a When you the Hewlett Packard Customer Engineer have been noti fied by the customer that his system has arrived tell him to inspect it verify the packing list and if no discrepancies are found move the equipment to the installation site It is his r
3. Customer Training 9 9 0 Appendix A INSTALLING APL HARDWARE Paragraph Page Modifying the CIR PCA 30003 60006 9 9 9 1 Modifying the EIS PCA 30012 60001 9 1 POWER SUPPLY TROUBLE ISOLATION DC STATUS Indicators Appendix C MEMORY CONFIGURATION 9999 1 Paragraph Page GeDnePdl o es Cai Port Selector Plug 4 42 4444 C 1 Memory Size Memory Inter Leavy ING oe e w issue Oa e 2 2 C 2 e e 9999509 9909 95 909909 9 Error Logg ing Array Clear 9 9 9 9 5 Ready Enable Select 9 0 9 9 9 0 9 0 9 9 Board Select E 0 99 99 0 9 n vi CONTENTS continued Appendix D SERIES III MICRODIAGNOSTICS Paragraph Page Control Panel Tests and Functions ee Kew wie wes
4. CPU ReglsSber TESE 26 4 943 0 a Ra rdi OW Serene ew Gh ea Oe eat DEL Memory Pattern Test si 99499 3 4 vs be Ew DOS Memory Address TeSt 405 64 RE ENTER NE alas axes I O Test LIO a EC UD dca ba etaed pest SION 8 MEN Peur ne Ded btart I O Test weave Mag Tape Test XE ERE ERA KE uv c Deb Asynchronous Terminal Controller Subsystem D 6 Display Memory Logging Errors Function D 7 Control Panel Read Write Memory Function D 12 Display Register Function 4 244449 v4 x IPC Qe Appendix E I O PCA CONFIGURATION Paragraph 147 D Switches and Jumpers for System Configuration Device NUNDOE 42x edo ev vua mu ea Sad py od CV debe ane DRT Address Odd Parity 4493 93 94 94 9 Multiplexer Channel Service Request interrupt 7920 7925 Cartridge Disc Interface Hardwired Serial Interface Mag Tape 9 TRK Controller PCA x oy od Terminal Data Interface 5 55 TN Sv eU Terminal Control Interface POA 44 b a LEE MU Card Reader Interface C Wd Sa bae s MiUltrplexer Channel PCA es
5. 12
6. 147001 25 Figure 2 9 Clock Jumpers and Terminators 2 12 Installing the Processor 2 6 MEMORY CONFIGURATION Calculate memory size at 128K words per Memory Array Be sure to count all memory supplied with the system and any other memory obtained separately Write the final memory size below Final memory size is If necessary reconfigure the S Bus IOP Selector Channel Reg ister Memory Control and Logging and Memory Array PCA s for the final memory size Refer to Appendix C for PCA jumper inform ation and to figure 2 10 below for PCA slot assignments 30008 60003 Memory Array 128K Reserved for 128K Reserved for 128K Reserved for 128K 30007 60003 Memory Control and Logging Reserved for Memory Control and Logging Reserved for 128K Reserved for 128K Reserved for 128K A10 Reserved for 128K CARD A1 30135 60063 System Clock FLI CAGE NO 3 Figure 2 10 Memory Slot Assignments 2 7 1 0 CONFIGURATION Note I O configuration data 15 given here for information only All PCA s including any I O PCA s or dered with the system will be con figured by the factory prior to shipment Table 2 1 lists typical Multiplexer Service Request SR assign ments for I O device controllers or interfaces in a descending order of priority Table 2 2 shows a typical interrupt polling sequence in descend ing priority When installing the interrupt poll twisted wire pair the white wire is up a
7. INTERCONNECTING B HP 28958 PUNCH CABLE 30205 00002 FRONT OF CARO CAGE 4 UNIVERSAL INTERFACE TTL PCA 30050 60001 TO POWER SUPPLY SE w s s s eee Figure 3 19 Paper Punch THE NEW INSTALLATION POWERING UP 4 1 ISOLATION TRANSFORMER STRAPPING Before you can power up the system and peripherals you must sure that the isolation transformed is properly strapped The line steady state voltage measured at the input of the iso lation transformer must fall within 44 to 10 percent of the RATED voltage Acceptable steady state ranges for the rated voltages shown Table 4 1 voltages must meet these tolerances before you strap the isolation transformer Addition ally transient voltages must not exceed 15 percent of the rated voltage and must return to the steady state tolerance with in one half second Table 4 1 Line Voltage Limits RATED Voltage From To aaa E E 200 180 0 208 0 210 189 0 218 4 220 198 0 228 8 230 207 0 239 2 240 216 0 249 6 The following steps are provided for restrapping the primary Windings of the CPU Bay s isolation transformer if restrapping is required to accommodate the customer s RATED input power The transformer can be strapped fo
8. INSTALLING THE PROCESSOR Paragraph Q 0 xx hA AREE ln Side Pac equ huyu uya Basic COmpoBentS exea ea a a aa gu edis e Installing the CPU EE AA Joining the Cabinets If Option 200 is Present Mechanical Call eR E REN EA RA RE Mid Ves Interbay Cabling If Option 200 is Present MCU CLOCK SIgUAalS c qe ex F hatu Cables ea a a bae ba RACER GIC NA RE ecu de Dena MEMOEY COME IGUTAC LON sie resoneren r i aie L 0 CODPigUEdELOD uu is WAR cim EIS APL and COBOL II Configuration 2 16 N PO Ww CO J Q1 gt gt ES Section III INSTALLING PERIPHERAL DEVICES Paragraph rJ interactive Display Terminals 4 9939 weeds LACK RINT RUE HP 2062LA Nall aU CRUDO I OX HP 204X Series Termi nalS 43454 4949 ecen fo Seek HP 26359A Printer Termrndl Card Readers Card Reader Punches HP 2893A Card Read r bs V Sa
9. 0 1 CONTROL PANEL TESTS AND FUNCTIONS Stcred in the microcode are diagnostics to test the recisters memcry I O channels magnetic tape subsystem and the asynchrcnous terminal data PCAs Diagnostics are executed fron the system s control panel The microcode also provides the following functicns a Display Memory Logging Errcrs b Read Write Memory c Display Register Contents D 2 CPU REGISTER TEST Proceed as follows tc test the various CPU registers Set the SYSTEM SWITCH REGISTER to 00 001 b Press the ENABLE and LCAD switches The program runs continuously until the HALT switch is pressed or until an error occurs Upon detection of an error the test pauses in the run mode with the CURRENT INSTRUCTION REGISTER CIR displaying bad bits Press the RUN HALT switch tc obtain a code designating the fail ing register Decode the display using table 1 D Table 0 1 CPU Register Codes REGISTER LOCATED ON S BANK SSF PCA SP1 Note R Bus PCA PL R Bus PCA 02 2 R Bus PCA 03 x R Bus PCA 04 RD R Bus R Bus PCA 05 RC R Bus R Bus PCA 06 RB R Bus R Bus PCA 07 RA R Bus R Bus PCA 10 SPO R Bus PCA 11 CRTL S bus PCA 12 P S Bus PCA 13 Q S Bus PCA 14 DB S Bus PCA 15 SM S Bus PCA 16 STA SSF and S Bus 17 SP3 S Bus PCA 20 OPND CIR PCA 21 DL S Bus PCA 22 SP2 S Bus PCA 23 PB S Bus PCA 24 PCLK S Bus PCA 25 RD S Bus S Bus PCA 26 RC S Bus S Bus PC
10. Appendix lt s C s vs v s v s lt 2008 s s s OUR CD gt il 22 EX is Is 4 1 i 3 a T 3 at 1 2 s 3 a 340 z Ex aa aa d d a 3 2 b eso L wl Lt Lp orol Lly 1 E 3 T By H H a oli d 2 DS e u vos 2 4 u r k 946 ni 2620 cire i 3 p e9REeU 2 4620 296 pene 28 cent 1 vE 7671465 1300 2 2520 22 594555 244051455528515445 x 1 2 I l H x 251 4961 A l 35 D A I 26 29 id 6 1 2 gt I ges i E 5 gt 15 I on z C 1 RT i a l EIS PCA IC Locations 2 Figure 3 4 Power SUPPLY TROUBLE ien arin Z POWER SUPPLY TROUBLE ISOLATION pcwer contrcl and display panel figure B 1 is located at the lower front
11. lt lt AN lt lt lt s lt S GO Gn a a 10 e SI SP eO 8 rt 00 10 OY 3O cn eA in OY CO I ui OY es lt we 9 amp amp 9 we B o amp un en eo MM G CY S eo CN S lt 00 ee s 8 wee e CN CN 0 AO e 0 SP cn CN ANAN 00 e 8 cn NAN S S m m o uoc udceaaaaadHdnmedads or O O O asa cee o M 9 i J M we NT M c ri 1 1 1 1 tL ICO tt uy re l lt l lt lt c rA a e dh cn GMN lt IF w A eos e O w w ta 9 w w ar VO HO lt Qe a O HUC n cor gt N SO um w epo q lt w w lt SN SO x lt laor U SO wey CN in OY e P9 Ae x VO cu OO AE 1 midi ra ae Q s SD ERRORS COLUMN B IS FOR MULTIPLE CHECK OR DATA BIT ERRORS Forced Double Error Write
12. 3 Be sure the POWER Switch is OFF 4 Connect the printer s AC power cord to an outlet INTERCONNECTING CABLE ASSY 30209 60004 FRONT OF CARD CAGE UNIVERSAL INTERFACE DIFFERENTIAL PCA 30051 60001 INSTALLED CARD CAGE 147008 15 Figure 3 8 HP 2613A Line Printer 3 10 Installing Peripheral Devices HP 2617 Line Printer Install the printer as follows l Connect the interconnecting cable assembly s Pl connector to the interface PCA as shown in figure 3 9 2 Connect the interconnecting cable assembly s Winchester con nector to a mating connector located on the bottom of the printer right rear of the printer when facing the back of the printer 3 sure the POWER Switch is OFF 4 Connect the AC power cord to an outlet INTERCONNECTING CABLE ASSY 30209 60004 UNIVERSAL INTERFACE DIFFERENTIAL PCA 30051 60001 INSTALLED IN 1 0 CARD CAGE 147008 16 Figure 3 9 HP 2617A Line Printer 3 11 Installing Peripheral Devices HP 2618A Line Printer Install the line printer as follows l Connect the interconnecting cable assembly s Pl connector to the interface PCA as shown in figure 3 10 2 Connect the interconnecting cable assembly s Winchester nector to the rear of the printer bottom right of the print er when facing the back of the printer 3 Lift the cover at the top left and be sure the POWER Switch is OFF 4 Conn
13. HP 2894A CARD READER PUNCH INTERFACE CABLE ASSEMBLY 30213 60001 FRONT OF CARD READER PUNCH INTERF ACE PCA 30350 60008 INSTALLED IN 1 0 CARD CAGE P1 HIDDENI 147008 13 Figure 3 6 2894 Reader Punch 3 8 Installing 1 Devices 3 4 LINE PRINTERS HP 2608A Line Printer Proceed as follows 1 Connect the interconnecting cable assembly s connector to the interface PCA as shown in figure 3 7 2 Connect the interconnecting cable assembly s Winchester nector to a mating connector the left rear of the line printer 3 Set the ON and ON LINE Switches to their OFF positions 4 Connect the AC power cord from the connector on the right rear of the line printer to an outlet INTERCONNECTING CABLE ASSY HO 02608 60080 D he FRONT OF CARD CAGE y lt lt 7 UNIVERSAL INTERFACE DIFFERENTIAL PCA SZ 30051 60001 INSTALLED gt i IN I O CARD CAGE 147008 14 Figure 3 7 HP 2608A Line Printer 3 9 Installing 1 Devices HP 2613A Line Printer Install the printer as follows l Connect the interconnecting cable assembly s Pl connector to the interface PCA as shown in figure 3 8 2 Connect the interconnecting cable assembly s Winchester con nector to a mating connector located on the bottom of the printer right rear of the printer when facing the back of the printer
14. BAUD RATE 7 Press SHIFT and REMOTE keys until an asterisk appears after the REMOTE label 8 If you desire ALL CAPS press SHIFT and CAPS LK keys until an asterisk follows the label 9 you desire automatic line feed press SHIFT and AUTO LF until an asterisk follows the label 10 Press SHIFT and EXIT keys to return to the text normal mode Magnetic Tape Drives Set the SWITCHED 120V 230V if European POWER circuit breaker on the rear of the CPU bay to ON Open the top door of the tape drive and set the POWER switch to ON Disc Drives Ensure that the RUN Switch is set to OFF Then set POWER circuit breaker to Set the POWER switch on the disc drive unit to ON Install a disc pack and set the RUN STOP switch to RUN After the start up sequence check that the DRIVE READY indicator lights Line Printers For Model HP 2608A press ON and ON LINE Switches For Models HP 2613A or 2617A press POWER ON Press ON OFF LINE READY Switch to light the READY indicator For Model HP 2618A open the access panel on top of the printer and set the POWER Switch to ON Then operate the ON OFF LINE Rocker Switch to light the ON LINE indicator For Model HP 2619A set the main circuit breaker accessible through an opening at the lower left rear of the cabinet to ON Set the REMOTE LOCAL Switch accessible through an opening at the lower of the cabinet to REMOTE Card Readers Set the POWER
15. HALT switch is pressed until the end of a pass If an error is detected the test halts and the CIR displays the error type as follows CIR 0 Data Compare Error CIR 4 1 System Parity Error CIR 5 1 Address Data Bus Parity Error CIR 6 1 Multiple Bit Error Press the RUN HALT switch for a CIR display of memory bank num ber press again for address press again for actual data and press again for expected data Appendix D D 5 1 0 TEST TIO This test sends a TIO command to device numbers octal 2 through 177 in turn then pauses with the TIO status of each responding device the CIR Pressing the RUN HALT switch advances to the next device Perform the test as follows a Set the SYSTEM SWITCH REGISTER to 000002 b Press the ENABLE and LOAD switches The test pauses with 000002 in the CIR This is the device number of the FLI PCA C Press the RUN HALT switch to display TIO status of that device d Press the RUN HALT switch for the device number of the next responding device then once more for TIO status of that device e Repeat step d until the CIR displays 000200 and the SYSTEM HALT light is lit D 6 1 0 TEST 510 This test executes SIO program consisting of only an END ORDER for all devices in turn that have the SIO OK bit set in the TIO status word It pauses for each with the END ORDER status in the CIR Press the RUN HALT switch to advance to the next device Perform the test as foll
16. INTERFACE FIGURE E 1 Preset Disable Wl is installed in all HP 3000 Systems W2 Interrupt Mask Set to E S1 Device Number Seven switch rocker arm unit Open switch 3 close all others for device number 24 52 Interface Address Close all switches for interface dress of 0 i ENABLE DISABLE S 800ZtL Figure E l 7920 7925 Disc Interface PCA HARDWIRED SERIAL INTERFACE FIGURE E 2 1 Interrupt Mask W2 Multiplexer channel service request is shown as 4 Sl Device Number Eight switch rocker arm unit Open Bit 5 close all others for device 220 PARITY BIT 3 co ENABLE DISABLE NY 0 we 5 MALI 2 612 w1 e 4710 8 9 800Zvl Figure E 2 Hardwired Serial Interface PCA Appendix 9 CONTROLLER FIGURE 3 1 Multiplexer channel service request is shown as 3 W2 Interrupt Mask W3 DRT Address Odd Parity S1 Device Number Eight switch rocker arm unit Open switches 6 and 7 close all others for device 6 _ an mo s x cms s x s s s ss Gee GERD x x s s s s w GERD ee es MSB LSB Figure E 3 Mag Tape 9 Trk Controller PCA TERMINAL DATA INTERFACE PCA FIGURE E 4 W
17. Printers 2608A 2613A 2617A 2618A 2619A Card Reader 2893A Card Reader Punch 2894A Paper Tape Reader 2748B Paper Punch 2895A This Manual contains installation procedures for all of the above 2 3 INSTALLING THE CPU BAY Either of two types of AC power will operate an HP 3000 Series Computer System 1 200 to 240 volts 60 Hertz l phase 2 wire plus earth wire 2 200 to 240 volts 50 Hertz l phase 2 wire plus earth wire System Option 015 Before proceeding further make certain that ALL CIRCUIT BREAKERS AND POWER SWITCHES ON THE CPU BAY BOTH FRONT AND BACK are set to OFF and that the AC POWER CABLE is DISCONNECTED from the AC power source Instructions as to when to connect the power and turn the bay are in Sections III and IV Ensure that the unit is positioned an area which allows for complete access to all cabinet doors Installing the Processor 2 4 JOINING THE CABINETS IF 0 0 200 IS PRESENT If Option 200 is NOT present skip to Paragraph 2 6 Mechanical Locate HP Accessory Number 40011A Tie Together Kit in a packet in one of the boxes shipped with the system Then follow the in structions below and refer to figure 2 3 l 7 8 Remove the top cover and the rear door of each Hinge pins for the rear doors are held in place by springs and be easily pulled up or down as needed Install the Insert part no 40011 20001 into top fr
18. Switches ON 4 7 4 8 SECTION SYSTEM VERIFICATION This section is organized to help you verify the system logic ally First use off line diagnostics to test the major components in dividually Next cold load the system and configure the peripherals into the I O Configuration Table Then use on line diagnostics to verify that the components work together as a system 5 1 OFF LINE DIAGNOSTICS Micro Diagnostics Run the micro diagnostics as described in Appendix D Stand Alone Diagnostics Run the applicable stand alone diagnostics Refer to Table 5 2 SLEUTH Cold load SLEUTH from magnetic tape and run an I O configuration test using the CONF Command as described in the SLEUTH Diagnos tic Manual part no 03000 90123 Use the SLEUTH numbers sup plied in Table 5 1 of this manual While in SLEUTH each Disc Pack Cartridge must be formatted and all defective tracks flagged The procedure for flagging defect ive tracks is found in the CE Handbook 5 2 COLD LOAD THE SYSTEM AND CONFIGURE THE PERIPHERALS Because of coordinated shipments the Configuration Table present in the system software when it leaves the factory does not include the particular peripherals your customer has ordered Thus you will have to add modify the system s I O Configuration Table First mount the Installation Tape on the Unit 0 Mag tape Drive and set the drive ON LINE Then enter 3006 in the System Swi
19. are mandatory Card Cage No 3 A4 30030 60020 Selector Channel Port Controller A5 30030 60021 Selector Channel Register A6 30030 60003 Selector Channel Control A7 30030 60011 Selector Channel Sequencer Card 4 10 30229 60001 HP Disc Interface Cabling Cable connections are made at similar terminator brackets in both disc dive models Figure 3 12 illustrates the connector locations for both models Figures 3 13 and 3 14 illustrate the cabling and hardware required for a three disc drive configuration Tnn TERMINATOR BRACKET 13037 00011 FAN WITH T CONNECTOR 07905 60040 DATA CABLE 13213A AND MULTI UNIT CABLE S 13013A CONNECT HERE CABLE PORT AC POWER CABLE 147008 19 Figure 3 12 Rear View of Disc Drive 3 15 Installing 1 Devices DEVICE CONTROLLER PCA 13037 60028 INTERNAL TO SYSTEM DISC ADD ON DISC NO 2 SYSTEM DISC OATA CABLE CONNECTED INTERCONNECTION CABLE CONNECTED TO 2 RED STRIF DATA CABLE TO CONTROLLER TERMINATOR PCA OR CABLE TO CABLE ADAPTER A TERMINATION ASSEMBLY 147008 20 Figure 3 13 Data Cable Connections 3 16 amp I E suorqS uuoo 3 L2 800 vl DEVICE CONTROLLER PCA 13037 60028 INTERNAL TO SYSTEM DISC HP 130138 MULT
20. c 1 Appendix D The character size parameter is the three least significant bits of the sum of the number of start parity data and stcp bits in a transmitted character less one To calculate the baud rate parameter divide decimal 14400 by the device bit rate round off to the nearest integer and subtract one Convert the decimal answer to octal Some octal examples of character size and baud rate parameters are as follows DEVICE CHARACTER BAUD OVERALL PARAMETER PARAMETER SETTING ASR 33 Teletype 2 202 1202 30 CPS Terminal 1 057 457 60 CPS Terminal 1 027 427 120 CPS Terminal 1 013 413 240 5 1 1 1 005 405 ar 4 lt ee ee s c 0 10 DISPLAY MEMORY LOGGING ERRORS FUNCTION This function transfers the contents of the error logging arrays one error logging array is on each of up to two MCL 5 to the I O logging array on the fault logging interface FLI It then interrogates the FLI and displays the diagnostic Status word in the CIR for each error logged The diagnostic status word figure D 1l contains the information needed to find failing RAMs Use this function as follows a Set the SYSTEM SWITCH REGISTER to 001000 b Press the ENABLE and LOAD switches The test pauses with 001000 in the
21. connector J2 of the PCA Drives other than the system disc do not contain a Disc Control ler and are shipped with the data cable and multi unit cable re quired for interconnection in a separate container CABLING THE SYSTEM DISC UNIT 0 Open the front and rear doors of the CPU Bay and the rear doors of the disc drive Remove the cover plate over the disc controller enclosure and proceed follows 1 At the rear of the disc drive check that the interconnecting cable from the disc drive unit is connected to a terminator PCA that the terminator PCA is plugged into the termin ator bracket See figure 3 13 detail A Also check that the data cable and multi unit cable from the system disc are connected as previously described 2 Locate the other multi unit cable shipped separately from the disc drive At the CPU bay end route one end of the cable up the back of the bay and through the cable gap to Disc In terface PCA connector Jl in card cage No 4 slot 10 Note Multi unit Cable 13013A part no 13013 60003 is replaced by Cable 13013B part no 13013 60014 to conform to VDE German Safety Standards 3 Place the cable in the cable run between the CPU bay and the disc drive leaving any excess at the disc drive end 4 At the disc drive route the other end of the cable refer to step 3 through the cable port and into the disc controller enclosure Connect the cable to the Disc Controller PCA connector Jl Close th
22. continued Section IV POWERING UP THE NEW INSTALLATION Paragraph rg 0 Isolation Transformer Strapping 99 xad rx RESET Powering Up the CPU Bay Powering Up the PeripherdlS OR 5 System Console 4 e ORE RS ORA de Magnetic Tap Drives ss asss wie a eee e x DISC Drives ESE AREER CAAA WR OSCR ECE SOU oa Line PrintefS gs to We reyes ER WR a oa e Card Readers av do gt P P P P gt P gt SAAD OD PF Section V SYSTEM VERIFICATION Paragraph OrreLine Diagnostics Setar ote AUN EVA SLBEUTI ase go rcs UR Y q Cold Load the System and Configure the Peripherals OnsLine Diagnostics secese os CR WOE 55 A ra Power Fail Test Wu OR Peripheral VerifleE sS EGG C YU ww Y J C2 F2 Be fore Yo Leave 999 9 9 9 9 9 9 9 9 Installation Report 9 9 9 0 09 9 9
23. keys if beeping is heard and or more character sets appear on the screen the terminal is ready for use Some terminals display the message TERMINAL READY If the system console is a printing terminal 2635A press 1 the POWER Switch to turn power ON If the terminal is a 2621A it must now be configured fol lowing is brief step by step procedure For further details and or explanations see the 2621A Owner s Manual No 02620 90001 1 Press SHIFT and HOME UPPER LEFT symbol keys to select the Configuration Mode The screen will display BAUD RATE PARITY DUPLEX STRAPS HANDSHAKE HZ START COL RETURN This will show across the top of the screen and a list of functions will be displayed across the bottom THESE FUNC TIONS ARE ASSIGNED TO THE HOMING ARROW SYMBOLS THE ROW OF KEYS AT THE TOP OF THE KEYBOARD The regular functions of these keys are suspended while you remain the configura tion mode 2 Press SHIFT and NEXT HOME LOWER LEFT keys to cycle through the baud rates Halt on 2400 3 Press TAB key to move to Parity Press SHIFT and NEXT HOME LOWER LEFT keys to cycle through the parity selection list Halt on NONE 0 4 Press TAB key to move to Duplex Press SHIFT and NEXT to move to FULL 5 Press TAB key three times to move to Ht Press SHIFT and NEXT to move to your input power frequency 4 6 Powering Up the New Installation 6 Press TAB three times to return to
24. line printer paper changing paper etc In particular here if the customer has an HP 2619 Line Printer sure to caution him NOT to change the PAPER SLEW SPEED while the paper is in motion 5 9 5 10 INSTALLING APL HARDWARE Before APL Programming Language can be used two PCA s must be modified They are CIR PCA 30003 60006 EIS PCA 30012 60001 A 1 MODIFYING THE CIR PCA 30003 60006 Remove jumper W2 from the CIR PCA to enable the APL instructions Note that jumpers 1 and W8 are also removed from this PCA when the EIS PCA is installed in the system Figure 1 illustrates the location of the CIR PCA jumpers A 2 MODIFYING THE EIS PCA 30012 60001 Modify the EIS by inserting eight IC s into the locations shown in figure 2 as listed below When finished attach the APL label part no 7120 5695 to the PCA stiffener as shown in figure A 2 IC LOCATION IC PART NUMBER 014 1816 0976 034 1816 0977 054 1816 0978 074 1816 0979 194 1816 0980 0114 1816 0981 0134 1816 0982 0154 1816 0983 Appendix m 18 pees CIR PCA 30003 60006 xw Wt w3 wa w5 7 o mio nmm lii EEG T REESE 147008 28 Figure 1 CIR Jumper Locations
25. of the CPL bay This penel has a test pcint fcr each of the system voltages plus a common grcunc test point Each voltage test pcint has a LED indicatcr immediately below it There three more DC STATUS incicators and two DC POWEF cor trol switches with the following furctions DC STATUS Indicators BCHG On steady fer fully charged blinking slowly fer charging or blinking quickly fer discharging OUT for completely discharged battery or fcr no battery PFW Lights wher the input AC power is within specifications When nct lighted the AC pcwer has drcpped below speci fications and the DC voltages frcm the power supplies may begin to decay PCN Power on PCM is lighted if AC power is applied to the power Supplies and the power supplies are operating properly PCN goes low off when DC voltages decay due tc loss cf AC power or a power supply failure DC POWER Cortrcl Switches LOGIC Set to DISABLE to remove DC power from all but memory PCA s This permits removal and replacement of PCA s the CPL and I O areas without destrcying memory Set to ENABLE to restore power LOGIC Set to DISABLE tc remove ALL DC pcwer Set to ENABLE AND to restore all DC power provided the LOGIC switch is MEMCRY also set tc ENABLE Wher the LCGIC switch is set to DISABLE PFW will go low quickly fcllowed by PCN going low This simulates a pcwer fail so that memcry conterts will nct lost In addition all of the DC VOLTACE LED s are re
26. the drive s a planned location 2 Ensuring that Selector Channel and interface PCA s sufficient for your complement of Master and Slave units have been stalled in the system 3 Cabling the Disc Interface PCA located in CPU Bay Card 4 Slot 10 to the Disc Controller PCA located in the en closure at the bottom of the disc drive cabinet 4 Ensuring that all POWER Switches are OFF then connecting the drive s to AC power Locating the Disc Drives The lengths of the multi unit cables furnished with the hardware from the factory are the main factors that determine the disc drive location s The first disc drive installed in the system the system disc is supplied with an 18 foot multi unit cable Considering the loss of approximately five feet at the I O inter face in routing the cable down to a cable run and perhaps another two foot loss at the disc drive in coming up from the cable run the system disc is restricted to a maximum distance of 10 cr 11 feet from the CPU bay in the computer mainframe All additionally furnished disc drives are supplied with eight foot multi unit cables and 50 foot data cables The multiunit cables interconnect the disc drives in parallel from disc drive to disc drive in a daisy chained configuration Therefore the disc drives must be located in close proximity to each other Installing 1 Devices Disc Drive PCA Slot Locations The following slot assignments
27. wa XV 312 eee re 3 6 3 7 3 8 9 9 3 3 HP 2893A Card Reader HP 2894A Card Reader Punch HP 2608A Line Printer 9 3 9 2613A Line Printer 9 e 3 10 2617 Line Printer 9 ese 1 0 9 0 0 3 11 HP 2618A Dine 5 255555 isu I 3 12 Line Printer Del Rear View of Disc Drive Data Cable Connections Multi Unit Cable Connections BEIT Tope Unit Inter ace rui da Cable Connections Inside the Mag Tape Unit 3 23 Minicabinet for Paper Tape Devices 3 24 Paper Tape Reader Paper Tape Punch 3 26 Strapping Options 9 9 b 3 7 VE oe 9 9 Se x 97v e 23 CIR PCA Jumper Locations EIS PCA IC Locations Coe e DC Power Control and Display Panel Rear View of System Bays Showing Locat
28. 1 Address Odd Parity W2 Multiplexer channel service request is shown 7 W3 Interrupt Mask 51 Device Number Eight switch rocker arm unit For a de vice no of 22 open switches 4 and 7 close all others P AH H I P2 VIT p3 Pees 110 B w3 m i ENABLE DISABLE S1 ent 13 2 nte tus 2 13 3e e12 4 we 911 e 10 4 15 e MSB LSB 147008 42 Figure E 8 Synchronous Single Line Controller PCA 6 PAPER READER PAPER PUNCH AND CARD READER PUNCH FIGURE 9 Wl Diagnostic Hardware Logic Wl is factory set to position A for negative true logic Universal PCA s listed in table E l do not use position B for TTL positive true logic W3 DRT Address Odd Parity W4 Multiplexer channel service request is shown as 14 W5 Interrupt Mask S1 Device Number Eight switch rocker arm unit For de vice no of 24 open switches 4 and 6 close all others P1 P2 P3 23 8 7 10 5 MSB B Ue wa OPE 12e 13 222 14 1 1 ENABLE DISABLE 074 0 15 1 7 14 2 413 3e e12 w5 4 e 59 9 10 6 9 78 3 gt Lr ONERE RE J1 J2 147908 43 Figure E 9 Universal Interface TTL PLOTTER INTERFACE PCA FIGURE E 10 Wl W2 THRU 5 ws 51 Clock Remove to apply external clock 71 29 If r
29. 1 W2 W3 These jumpers not shown in figure E 4 are for fac tory use only WA Interrupt Mask S1 Device Number Eight switch rocker arm unit Open switches 6 7 and 8 close 1 through 5 for device 7 ENABLE DISABLE x 13 3e 12 5 T 10 123456278 e OPEN 577 SEE CAP OUR ODE r IM VAM s CH s s s Gees x sr s UE num Umm ER GENE s s 4799858 Figure 4 Terminal Data Interface 4 TERMINAL CONTROL INTERFACE PCA FIGURE 5 1 Interrupt Mask S1 Device Number Eight switch rocker arm unit Open switch 5 close all others for device 10 1 1 8 7 10 s 45 tt W 4 126 13 14 SAL 2 Figure 5 Terminal Control Interface 147008 39 CARD READER INTERFACE PCA FIGURE E 6 W1 DRT Address Odd Parity 2 Multiplexer channel service request is shown 6 W3 Interrupt Mask W4 thru Device number is shown as 15 W11 ENABLE DISABLE 147008 40 Figure E 6 Card Reader Interface PCA E 5 MULTIPLEXER CHANNEL PCA FIGURE 7 1 thru W7 Device number is shown as 177 Pi LSB 147008 41 Figure E 7 Multiplexer Channel PCA SYNCHRONOUS SINGLE LINE CONTROLLER PCA FIGURE E 8
30. 2 Missing Array Board l Notes lt a s ws r a ah TM lt w _ HMM D RUN MEMORY MICRODIAG NOSTIC FROM THE ERROR LOGGING ADDRESS FIND THE BOARD ROW AND REPLACE THE DATA OR CHECK BIT IN COLUMN A IF GO TO COL RUN MICRO DIAGNOSTIC SINGLE BIT ERROR FOUND AND FIXED YOU FOUND NO A 2 BIT ERROR GO FIND THE OTHER HALF SAME 5 BIT ELA ITS AT LEAST A DOUBLE BIT ERROR USING THE 5 BIT OCTAL LOGGING ADDRESS IN COLUMN B FIND THE SUSPECT BITS AND SEQUENT IALLY REPLACE EACH ALL NS REPLACED ITS NOT A SIMPLE 2 BIT ERROR 147008 33 Figure D 2 Faulty Chip Locating Flowchart I e Appendix D 5 os o 2 2 147008 34 Figure D 3 Row and Chip Locator D 11 Appendix D D 11 CONTROL PANEL READ WRITE MEMORY FUNCTION This function allows memory to be written or read from the system control panel word by word basis function allows reading and writing while incrementing memory addresses or decrementing memory addresses To use this function set one of the following bit patterns into the SYSTEM SWITCH REGISTER l To write while incrementing memory 002000 2 To read while incrementing menory 003000 3 To write while decremen
31. 5A Operators Manual part no 02635 90901 or the HP 2635A Technical Reference Manual part no 02635 90905 extra power configuration tag is supplied if the installation site is not in the United States Replace the figuration tag if the power configuration is changed Table 3 1 Display Terminal Extender Cables Cable Description HP Part No Product sese ies Sesser Se a aS eas Sasso esse sss aska wasan 25 foot terminal to connector panel 30062 60006 30062C 25 foot data set to connector panel 30062 60004 30062B 50 foot terminal to connector panel 50 foot data set to connector panel 30062 60007 30062B 001 l00 foot terminal to connector panel 30062 60012 30062C 002 30062 60009 30062C 001 ULL Qusa Qm s GEM s VERD s s s sets ARUM v s OU s s Figure 3 4 HP 2635 Printer Terminal 3 6 Installing Peripheral Devices 3 3 CARD READERS CARD READER PUNCHES HP 2893A Card Reader Tilt the card reader so that you can check that the two red 8 x 32 screws the bottom plate h
32. 6 5CPU 5 17 5 17 P41 CC1 2 5B 5 0 5 25 P07 CC2 5 Vl 5 0 5 25 P02 CC3 5 V2 5 0 5 25 P09 CC4 5 V3 5 0 5 25 41 5 6 Note 3 5 5 0 5 25 07 2 6 5 4 5 5 5 09 CC3 6 15 14 5 15 5 02 CC3 6 HP 63312F P02 61315D P07 61312F P09 HP 62605M P41 e I n H I Hi 2 5 6 Option 200 3 Sense line for TEMP goes through a thermal switch on the cabinet fan panel to 5 V2 in CC4 High temperatures open the switch Simulating a power failure 5 V2 fails the 5 V2 and TEMP LED s may both light Also the TEMP LED may remain lighted with the 5 V2 LED not lighted gt i Ji Powering Up the New Installation 4 3 POWERING UP THE PERIPHERALS In general peripherals not receiving power from the CPU Bay Power Control Module require steady state line voltage from 108 0V for 60 Hz sites and from 207 0V to 239 2V for 50 Hz sites However power options are available for most HP peripherals Regardless of what power option is present the measured steady state voltage must fall within 4 to 10 percent of the RATED voltage System Console If the system console is a CRT Terminal 2621 or 264X series the POWER Switch ON and allow 15 seconds warm up time Then press the SHIFT and or TEST
33. A 27 RB S Bus S Bus PCA 30 RA S Bus S Bus PCA 31 CTRH S BusPCA 32 ABS BANK SSF PCA 33 PB BANK SSF PCA 34 DB BANK SSF PCA NOTE SP1 is the first register tested and the problem may not necessarily be in SP1 but somewhere previous in the data path Store logic Shifter ALU Appendix D D 3 MEMORY PATTERN TEST This test writes then immediately reads back any bit pattern entered into the SYSTEM SWITCH REGISTER The pattern pervades all of memory The initial pattern is 100000 The current pattern is displayed in the CIR Invoke the test as follows a Set the SYSTEM SWITCH REGISTER to 100000 b Press the ENABLE and LOAD switches C The test runs continuously until an error occurs or if the RUN HALT switch is pressed until the end of a pass If an error is detected the test halts and the CIR displays the error type as follows CIR 0 Data Compare Error CIR 4 1 System Parity Error 5 1 Address Parity Error CIR 6 1 Multiple Bit Error Press the RUN HALT switch for a CIR display of memory bank number press again for address and press again for expected data XOR actual data bad bits D 4 MEMORY ADDRESS TEST This test loads the memory with address dependent data then checks it while reading it back Perform this test as fcllows a Set the SYSTEM SWITCH REGISTER to 000000 b Press the ENABLE and LOAD switches C The test runs continuously until an error occurs or if the RUN
34. Bay card cage No 2 See figure 2 7 Installing the Processor 7 At CPU Bay card cage No 4 locate the black and yellow wire coiled and connected to a ground terminal Disconnect this wire route it through the cabinet side panel and connect it to terminal Al of the I O Bay 5 volt power supply See figure 2 6 8 Reposition the cabinet fan assembly in place and secure it to the cabinet frame 2 5 INTERBAY CABLING IF OPTION 200 IS PRESENT Before the factory ships a system it disconnects the cables and wires between the bays at the CPU Bay ends They must be con nected now as follows MCU Clock Signals As shown in figure 2 8 the grey coaxial cables are patched the CPU bay backplane to carry the MCUFRCO and MCUFRCI signals to the memory modules in card cage No 2 and the MCUCLK5 MCUCLK6 and MCUCLK7 signals to card cages No 2 3 and 4 respectively The signal wire clear plastic over conductor connects to pin 13 or 55 and the ground lead black heat shrink over braid connects to pin 14 or 56 shown in figure 2 9 the MCUCLK2 and MCUCLK3 cables are connected to I O bay card cages No 5 and 6 respect ively Flat Cables 1 Locate the IOP bus flat cable contained plastic bag connected to the IOP bus near card cage No 5 connector 1 2 Route the free end of the IOP flat cable to the CPU bay connect it to the IOP bus near card cage No 2 connector AlP3 3 Locate t
35. CIR c Press the RUN HALT switch to observe the RIO status word for the first error logged If no errors are logged the CIR display is 000000 and the SYSTEM HALT light is lit d Press the RUN HALT switch again for the next and subsequent errors When the CIR display is 000000 and the SYSTEM HALT light is lit all errors have been observed The function system halts with 030370 in the CIR if the FLI PCA does not respond When an error is detected use the flowchart figure D 2 to isolate the error to a single bit error a double bit error or more than a double bit error Table D 2 is used with Figure D 2 znB5rd PIOM 5 1816 35 147008 32 MISCELLANEOUS olas 0 OR UPPER MCL 1 OCTAL OCTAL SMA ROW ADDRESS ADDRESS 0 3 0 7 PDC 5 BIT OCTAL ADDRESS OF DATA BITS 0 15 AND CHECK BITS C0 C5 xt pueddy Appendix D 5 Bit Octal ELAD to Data or Check Bits Conversion More than Single Bit Errors Tabie D 2 X Mu s X X s Qu Que Qu qu x Que ue x Gu Om Ue a lt ow EP GR ow ow ow e e SE w s cu B l lt s om Om ar Qu ar UP Ue UU om de Re Ua ue s 5 o
36. Fe ERRARE ER WES Synchronous Single Line Controller PCA Paper Tape Reader Paper Tape Punch Card Reader Punch 344 94 29 eA ARES wile VERI VP Plotter Interface PCA 4 94430 ALI Ine Printers 2 5 50 21723 aa TRE Intelligent Network Processor MPU PCA Mux Service Request Switches o oe DET N NDGES Cog voa e elle a ciis C ec Function Switch BLOCK xv sys sus s PX d ee RE OY OY Ul Ui gt i CO C S S i t td tu I 1 F vii ILLUSTRATIONS Title Page CPU BAY Component Locations 2 I O Bay Opt 200 Comp Locations 2 Tle Together Kit Installation wes EUIS NA lS Do Power Control Module Top View 2 Cable Harness 30235 60007 2 Power SUPPLY Connectloltss u De beue Qu Power BUS CONNECCION sesos dewene eostas eanna aa a DSTO CPU Bay Clock Jumpers and Terminators 2 11 I O Bay Clock Jumpers and Terminators 2 12 Memory Slot Assignments 2 13 The HP 2621A as a System Console HP 2621A as a Remote Terminal 3 3 The HP 2621A as Remote Terminal Using a Modem 3 4 HP 20359A Printer Terminal assed
37. HP 3000 Computer System Series 111 System Installation packar GENERAL SYSTEMS DIVISION 19447 PRUNERIDGE AVE CUPERTINO CALIFORNIA 95014 Part No 30000 90147 Index No 3HDWR 030 30000 90147 Printed in U S A 7 80 information contained this document is subject to change without notice HEWLETT PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATER IAL INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Hewlett Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing perfor mance or use of this material This document contains proprietary information which is protected by copyright All rights are reserved No part of this document may be photocopied or reproduced without the prior written consent of Hewlett Packard Company Copyright 1980 by HEWLETT PACKARD COMPANY ii LIST EFFECTIVE PAGES The List of Effective Pages gives the date of the current edition and of any pages changed in updates to that edition Within the manual any page changed since the last edition is indicated by printing the date the changes were made on the bottom of the page Changes are marked with a vertical bar in the margin If an update is incorporated when an edition is reprinted these bars are removed but the dates remain No information is incorporated
38. I UNIT CABLE STRIPE HP 130138 HP 130138 TA T CONNECTOR 1 MULTI UNIT CABLE 07905 60040 9 MULTI UNIT CABLE u _ ADD ON DISC 2 TERMINATOR PCA 07505 60039 IS INSTALLED ONLY AT THE LAST DRIVE ON THE CHAIN CABLE TO CABLE ADAPTERS 07905 80010 ARE INSTALLED AT ALL OTHER DRIVES CABLE TO CABLE ADAPTER 07905 80010 1 OR TERMINATOR PCA CABLE TO CABLE 07905 60039 ADAPTER INTERCONNECTING O INTERCONNECTING INTERCONNECTING CABLE P CABLE CABLE 07906 60038 TEE mos 07905 60038 TERMINATOR 07905 60038 7905 60039 T CONNECTOR T CONNECTOR TERMINATOR 60040 07905 60040 BRACKET 07905 a 07905 00050 TERMINATOR TERMINATOR 69005 00060 BRACKET 07905 00050 SYSTEM DISC 0 ADD ON DISC 1 Installing Peripheral Devices The system disc Unit 0 is shipped from the factory with a Disc Controller PCA installed in a card cage like enclosure built into the bottom of its cabinet The terminator bracket and Tconnector are installed and the interconnecting cable from the drive cir cuits is connected to the terminator PCA The cable to cable adapter is taped to the inside of the drive enclosure for use multi unit configurations A multi unit cable is connected at the factory from the disc controller PCA connector J3 to one side of the T connector data cable is also connected from the drive to one of the data ports on
39. If it is being installed as a remote terminal make the connection to any connector other than JO Installing Peripheral Devices If necessary use a 13222C extender cable IF ONE OF THE AC POWER OPTIONS WAS ORDERED ENSURE THAT THE VOLTAGE SUPPLIED MATCHES YOUR TERMINAL S SPECIFICATIONS The options are Option 013 50 Hz 240V Option 014 60 Hz 100 Option 015 50 Hz 220V Option 016 50 Hz 100 Figures 3 1 3 2 and 3 3 show cabling for the HP 26214 Installing 1 Devices 120 V 60 HZ OR 230 V 50 HZ POWER CORD lt lt CABLE TERMINAL CONNECTOR PANEL PART NUMBER 30062 60002 INTERCONNECTING CABLE 147008 08 Figure 3 1 The HP 2621 as a System Console TERMINAL CONNECTOR PANEL PART NUMBER 30062 60002 SYSTEM CONSOLE 120 V 60 HZ OR 230 V 50 HZ gt P POWER CORD k Ke SS DEVICE CABLE Figure 3 2 2621 Femote Terminal 3 3 Installing Peripheral Devices 120 V 60 HZ OR 230 V 50 HZ N POWER CORO 2 72 DEVICE CABLE TERMINAL CONNECTOR PANEL PART NUMBER 30062 60002 PHONE LINE 147008 10 Figure 3 3 The HP 2621A as Remote Terminal Using a Modem Installing Peripheral Devices HP 264X Series Terminals NOTE The following instructions apply to all HP 264 terminals including the U S Cyrillic Danish Norwegian and Swedish Finnish models Follow this
40. M on the back of the CPU Bay Connect the system console s power plug in its place Now the console and the system disc are connected to the SWITCHED 120V 230V outlets on the PCM Now start WORKOUT2 again Use the same prodecure previous only this time enter 2 or 3 for NUMBER OF PASSES instead of 1 This is to ensure that you have plenty of time for the power fail test Once WORKOUT2 has begun power fail the system by tripping the Computer System Facility Main Power Panel s MAIN CIRCUIT BREAKER or by removing the CPU Bay s AC power plug Note The power fail test MUST be done this fashion to be valid It is NOT sufficient to trip the Main Power Switch the PCM in fact doing that will shut off the backup DC to Memory If it is absolutely infeasible from the customer s viewpoint to trip the main circuit breaker for the Computer System Facility Main Power Pan l you may do the test by pulling the AC power plug from the outlet System Verification With power disconnected wait 30 seconds Reset the power Now check to ensure that a Power Fail message is displayed on the console and that WORKOUT2 continues execu tion Allow it to run to completion At this point if it is convenient for you and the customer you may wish to start WORKOUT2 again and leave the system running the program overnight For NUMBER OF PASSES you may enter any number up to 32766 In any case when you have compl
41. T2 spreads its files over ALL devices in Class DISC Default is 0 TO BE DONE YES This will be asked only if your response to NUMBER OF DISC FILES above was 2 or greater A YES entry caus es File 1 to be sorted and written to file N where is the last file specified For example if you swered NUMBER OF DISC FILES above with 2 and now replied YES to IS A SORT TO BE DONE WORKOUT2 would write to File 1 read back the information sort it then write it to File 2 Default is No TAPE FILES 1 Enter a number from 0 to 4 Default is 0 PASSES 1 Any number from 0 to 32766 may entered Default which is 0 causes the program to terminate immed lately TIME SESSION PIN LDEV FOR 1 ON TAPE NUM REPLY PIN LDEV BE SURE you load a scratch tape i e blank one or one whose current contents you do not object to los ing System Verification TIME START WORKOUT2 now attempts to open the files all successfully opened NO message will appear If any file CANNOT be opened a message to that effect will appear followed message telling how many files WERE successfully opened TIME END OF PASS 1l END OF PROGRAM LISTF LOG PUB SYS The purpose here is to learn if there been new Logs started subsequent to Number AAAA the number you wrote down above HELLO MANAGER SYS In order to run LISTLOG2 below you must ha
42. U 45 HP 30135 60006 CARD CAGE HP 61315D P07 ASSEMBLY ASSOCIATED HARDWARE HP 30135 60006 CARD CAGE ASSEMBLY 1 0 12B 5B 5B POWER SUPPLY CONTROL AND DISPLAY ASSEMBLY BOTTOM POWER SUPPLY SHELF ASSEMBLY 63312 09 POWER SUPPLY amp ASSOCIATED HARDWARE 5 5 DRESS PANEL FRONT 63312 2 HP 62605 41 POWER SUPPLY POWER SUPPLY BRAIDED GROUND STRAP GROUND STRAP ASSEMBLY HP 30135 60023 FAN ASSEMBLY FILLER PANEL HP 30135 60050 POWER CONTROL MODULE 147008 01 gt rs ho 4 ADTT eri o Bay Component Locations H p 2 2 Installing the Processor HP 62605M P41 POWER SUPPLY amp ASSOCIATED HARDWARE 5 POWER SUPPLY SHELF ASSEMBLY HP 30135 60006 CARD CAGE ASSEMBLY 1 0 BLANK PANEL FRONT BRAIDED GROUND STRAP FAN ASSEMBLY BLANK PANEL FILLER PANEL 147008 02 Figure 2 2 Bay Option 200 Component Locations 2 3 Installing the Processor 2 2 BASIC COMPONENTS Each system must include one terminal usually a 2621A one disc drive usually a 7925M and one mag tape drive usually 7970E Peripherals available as options to replace the above or to add to the system s capability include Terminals 2635A 264X series Disc Drives 7920 79255 79205 Mag Drive 7970B Line
43. Use extreme caution when trou bleshooting the power supply circuits and sure that all AC power is removed from the sys tem before attempting to remove a power supply Failure to comply may result in serious injury or death 1 Check that the DC POWER LOGIC and LOGIC AND MEMORY Switches are set to ENABLE 2 PON LED is not lighted and the PFW LED is lighted 3 Some DC VOLTAGES LED s are lighted and some not lighted Note the LED s that ARE LIGHTED 4 Using table 1 determine which power supply is the power source for the voltages indicated by lighted LED s 5 Use figure B 2 to determine the location of the faulty power supply 6 Attempt to locate the trouble by following standard trouble shooting procedures such checking for disconnected or loose wires open fuses out of tolerance voltage levels etc Note The shutdown function of the Power Supply Control can be disabled by connecting a jumper from GND to M A Maintenance Aid on the display panel see ure B 1 If the power supplies operate properly with these points jumpered the problem is the Supply Control NOT in one of the supplies If a Control PCA 30135 60017 must be replaced Sure the new one has a date code of 1925 or newer If necessary replace the defective power supply ae s w s s Table B 1 Test Point Voltage Relationsh
44. al Data Intfc 30032 90011 30030B C PD429A Selector Channel 30030 90011 PD430B Memory 30000 90004 30012 PD431A Extended Inst Set 30012 90001 30360 PD432A Hardwired Serial Intfc 30360 90007 7970 PD433A 9 Track Mag Tape 30115 90014 30055A PD434A SSLC 30055 90008 30055 PD434B ASLC 30055 90008 30050 51 PD435P Card Reader Punch 30050 90012 30061A PD438A Terminal Controller 30061 90003 30226A PD439A Calcomp Plotter 30226 90009 7920 7925 SLEUTHO7 Disc Drives 32330 90002 32234 PD441A 4 1 32233 90002 PD442A System Verification Note The following example of the dialog you will enter with the system at this time is provided only as reminder A tailed dialog is provided in the System Manager System Supervisor Reference Man ual part no 30000 90014 WHICH OPTION COLDSTART RELOAD UPDATE RELOAD ANY CHANGES YES LOAD MAP return MEMORY SIZE nnn return I O CONFIGURATION CHANGES YES LIST I O DEVICES YES LIST CS DEVICES YES HIGHEST DRT nnn return or highest number LOGICAL DEVICE nnn DRT nnn UNIT nnn SOFTWARE CHANNEL n TYPE SUB TYPE RECORD WIDTH OUTPUT DEVICE ACCEPT JOBS SESSIONS YES or NO ACCEPT DATA YES or NO INTERACTIVE YES or NO DUPLICATIVE YES or NO INITIALLY SPOOLED YES or NO INPUT OR OUTPUT IN or OUT Spooled devices only DEVICE CLASSES d
45. ame Then insert a bolt 1 4 20 x 1 1 2 inch through a steel plate through that top frame and into the Insert as shown in figure 2 3 detail A Repeat step 2 for the adjacent cabinet Install 2 bolts 1 4 20 X 1 1 2 inch through bottom bracket and into threaded nylon stand offs as shown in figure 2 3 detail B Find four channel nuts in kit Install four bolts 1 4 20 x 1 1 2 inch through the bottom bracket two in each cabinet and into the channel nuts Securely tighten all bolts installed in steps 2 through 6 The I O bay comes with 2 slotted top covers The CPU bay top cover has slots Therefore the CPU bay top cover is re placed by of the I O bay top covers Install the top covers matching notches in the covers to the steel plates installed during this procedure Fasten the covers using the Screws removed in step 1 Leave the rear doors off Extend the Anti Tip Base Extension Legs until they lock ir place Then lower the cabinet feet on the extension legs at the rear of the bays Installing the Processor BOLTS 1 4 20 1 1 2 DETAIL mee TOP FRAME INSERT 40011 20001 E TOP FRAME DETAIL 1 4 20 4 amp 8 32 2 LOCK WASHER THREADED STANDOFFS BRACKET FOR NO 8 32 BOLTS 147008 03 Figure 2 3 Tie Together Kit Installation 2 6 Installing the Processor Electrical Locate the loose end of cable h
46. apped proceed as follows l Check that the DC POWER LOGIC and LOGIC amp MEMORY Switches are set to DISABLE on the Power Control Panel at the bottom front of the CPU Bay Check that the MAIN POWER INTERNAL POWER and SWITCHED 120V OUTLET POWER circuit breakers bottom back of the bay are set to OFF Connect the AC power cable to outlet Set the MAIN POWER circuit breaker to ON then set the INTERNAL POWER circuit breaker to ON At the Power Control Panel set the DC POWER LOGIC and LOGIC amp MEMORY Switches to ENABLE Check that all LEDs on the Power Control Panel lighted The BCHG indicator will be flashing slowly or if the bat tery is fully charged will be lighted continuously If of the LEDs are not lighted refer to Appendix B for trou bleshooting help On the inside top of the front door set the PANEL Switch to ENBL enable and PF ARS Power Fail Automatic Restart Switch to ENBL enable Measure the levels at the DC VOLTAGES test points to ensure they are within the limits listed in Table 4 2 If they are not refer to Appendix B for trouble isolation information Up the New Installation Table 4 2 Test Point Voltage Relationships Range Source Supplies LED TP Note 1 Note 2 Min Max cm sassa ss sam ec mam sassa 15 14 5 16 5 P02 CC3 6 12B 11 9 12 1 P07 CC2
47. arness 30235 60007 to the I 0 Bay and proceed as follows 1 At the CPU Bay remove six screws holding the fan assembly and position the assembly aside as far as possible Cables must be disconnected because not enough cable service loops are provided 2 At the I O Bay locate the power supply in the upper left corner See Figure 2 2 rear view cable connected to the power supply is coiled and tied Uncoil and route this cable through the channel cut out in the bottom of the side panel between bays and connect the three prong connector to J6 of the PCM See Figure 2 4 for PCM jack locations 147008 04 Figure 2 4 Power Control Module Top View 3 Locate the harness that connects to the fan assembly in the I 0 Bay route it through the same channel cut out as in Step 2 and connect the two prong connector to J8 of the PCM 4 Route cable harness 30325 60007 through channel cut out the middle of the side panel Position it to interconnect CPU Bay card cage No 4 and I O Bay card cage No 2 shown in figure 2 5 5 Connect the interbay ground strap between I O Bay card No 1 and CPU Bay card cage No 1 This ground strap is shipped from the factory already attached at the I O Bay end 6 At CPU Bay card cage No 4 locate the red wire coiled connected to the 5 terminal of the power bus Disconnect this wire route it through the cabinet side panel and con it to the 5 terminal of I O
48. arr QS Ee M MUNI ER HP 2894A Card Reader Punch Line Pr I pepa yuyu tose trie E wa CER HP 26008A Line Printer reses esses HE 2613 Line Printer an e dC AA cR HP 2617A Line Printer se Re E px E WC HP 26l198A Line PEIDnLerb i a 655 Sie HP 2619 Line Printer 4e 2321344 9 dua 084 o9 xo E ER ARTE HE 2920 7925 D18C Drives eT were ee Locating the DISO DEIV6S 4a 6 Nae ws we AAS Disc Drive PCA Slot Locations x wes he x v 2 ee P 1 I F2 C XO OO J 1 OY gt CO CAD BEING ane ONU ROS S Cabling Multi Unit Installation AC Power Cables 9 UE FER 3 20 HP 7970E 7970B Digital Magnetic Tape Drives 3 20 Multi Unat Configuration 42 443 X s Res 9 22 InstalldtlOD 24949 10 2 Paper Tape Devices 454485824454 3 24 Mainicabinet HOUSING 2 suy RA X VE aA nave 3924 HP 2748B Tape Reader 3 25 HP 2895A Paper Tape Punch 9099900909999 3 26 GJ C29 CO C WW Q CO CONTENTS
49. ave HP 7970E cannot be in System unless there is a Master HP 7970E One Magnetic Tape Unit Interface Figure 3 15 can control up to four drive units additional controller can be included in a system if it is necessary to divide the control of two or more units Each controller consists of the following 1 One Magnetic Tape Nine Track Controller PCA part 30215 60006 2 One Magnetic Controller Processor part 30215 60002 3 Two Connecting Cable Assemblies part no 30000 93052 4 One Interface Cable Assembly part no 30215 60003 3 20 Installing Peripheral Devices 115V OR 230 48 TO 66 H2 SOURCE 79708 DIGITAL MAGNETIC TAPE UNIT NRZI OPTIONALLY HP 7970E MASTER DIGITAL MAGNETIC TAPE UNIT CONNECTING CABLES INTERFACE CABLE ASSY MAGNETIC 30215 60003 TAPE CONTROLLER PROCESSOR PCA 1 302154 20215 60002 MAGNETIC UNIT lt b iy INTERFACE MAGNETIC FRONT OF TAPE PCA CAGE 9 TRACK CONTROLLER A PC 30215 60001 TO POWER SUPPLY M gt CHAN BUS 147008 22 Figure 3 15 Unit Interface 3 21 Installing Peripheral Devices Multi Unit Configurations A magnetic tape unit controller can control any combination of HP 7970E and HP 7970B tape units with a maximum of four tape units on one controller Multi unit installations are beyond the scope of this
50. ave been removed These screws lock the blower motor plate in a solid position to prevent damage to the motor plate vibration insulators during shipment and must be removed before operating the card reader If the card reader is reshipped these screws must be reinstalled Locate the Card Reader Interface PCA Part No 30206 60001 In Stall it in an I O Card Cage slot where its P3 connector mates with the IOP bus and its P2 connector mates with the MUX Channel bus Connect the interface cable s Winchester connector at the back of the card reader and the connector at the other end to the interface PCA as shown in figure 3 5 the CIRCUIT BREAKER to OFF and connect the card reader s AC power cord to an outlet INTERFACE CABLE HP 2893A CARD READER 30206 60002 FRONT OF HP MAINFRAME CIRCUIT ASSEMBLY INTERFACE PRINTED CIRCUIT ASSEMBLY 30206 60001 Figure 3 5 HP 2893A Card Reader 3 7 Installing 1 Devices HP 2894 Card Reader Punch An interface cable and a power cable are hardwired to this card reader punch at the factory Install Card Reader Punch Interface PCA part no 30050 60008 in an I O slot where its P3 connector mates with the IOP bus and its P2 connector mates with the MUX Channel bus Connect the interface cable to Interface nectors Jl through J3 as shown in Figure 3 6 below Then turn the POWER Switch OFF and connect the AC power cord to an outlet
51. e 24 30 vices which have stand thru SEE NOTE ard number or additional 125 175 devices over the standard allocation 126 176 30036 2 Channel 127 177 30036 lst Mux Channel If the Intelligent Network Processor INP is present in the system the recommended device number is 25 or 26 In this case use a Logical number of 57 or 58 Installing the Processor 2 8 EIS APL AND COBOL II CONFIGURATION Examine the CIR PCA Jumpers Wl W4 and W8 must be removed See Appendix A Figure A 1 for their locations Removing Wl enables the floating point instructions of the Ex tended Instruction Set EIS Removing W8 enables the decimal instructions of the EIS Removing W4 enables COBOL II instruct ions Additionally if APL Product Number HP32105A is present the EIS PCA jumper W2 must be removed from the CIR PCA Appendix A has further details on APL installation 2 16 INSTALLING PERIPHERAL DEVICES um ee Before you begin installing peripherals check the site for a professional appearance of the entire system begin routing cables under flooring or through whatever conduits have been pro vided between the devices and the equipment bays Bring the cables inside cabinets where needed and position them close to their associated connectors Do not attach them to the connect ors until 1 you have determined the neatest and most
52. e 3 16 4 sure the POWER Switch on each unit is OFF Then connect the power cord of the Master to one of the SWITCHED 120V receptacles on the rear of the CPU Bay and the cords of the Slaves to wall outlets 3 22 Installing 1 Devices INTERFACE CABLE CONTROL CONTROL AND STATUS CONNECTOR STATUS ASSEMBLY A1 INTERFACE CABLE WRITE CONNECTOR 2 WRITE ASSEMBLY A17 INTERFACE CABLE 30215 60003 READ ASSEMBLY A18 INTERFACE CABLE READ CONNECTOR 047008 23 Figure 3 16 Cable Connections Inside the Mag Tape Unit Installing Peripheral Devices 3 7 PAPER TAPE DEVICES Minicabinet Housing HP paper tape readers and punches are housed in the minicabinet shown in Figure 3 17 below The rear door has a cut out for the power cable and cables from the computer I O area that pass through to the devices in the cabinet If the paper tape device 5 were installed at the fac tory the AC power cables have their slack distributed in the bottom of the cabinet and their plugs inserted the utility strip along the top of the power distribution box Bring the ca bles from the I O interface PCAs in the I O area of the computer out the bottom of the cabinet along the cable run to the back of the minicabinet Pull the cables through the cable port and distribute any slack in the bottom of the cabinet Connect the cables to the paper tape reader and or paper tape punch Close the rear do
53. e PCA cage No 4 slot 10 the system disc drive route the other end of the cable through the cable port and into the disc controller enclosure Connect the cable to connector Jl of Disc troller PCA Locate the 50 foot data cables one for each disc drive 1 lowing the system disc At the system disc route one end of each cable through the cable port and into the disc control ler enclosure Connect each cable to one of the data ports on the Disc Controller PCA Be sure to replace the data cable retainer Place the cables in the cable run between the disc drives and drop off a connector and any excess cable at each disc drive Reinstall the cover plates for the disc drive enclosures Locate the eight foot multi unit cables one for each disc drive following the system disc Place them in the cable run one from disc drive No 1 to disc drive No 2 one from disc drive No 2 to disc drive No 3 etc At the last disc drive route a data cable and a multi unit cable through the cable port For either an HP 79208 or HP 79255 connect both cables to the terminator bracket as shown in figure 3 13 detail A At all other disc drives route two multi unit cables and data cable through the cable port For either an HP 7920S or HP 79258 connect all three cables to the terminator bracket as shown in figure 3 13 detail A 3 19 Installing Peripheral Devices 8 each disc drive feed all cable exce
54. e disc controller enclosure cover plate 5 Feed the excess of the cables through the cable port coil tie with a cable tie and leave in the bottom of the disc drive enclosure Close the rear doors of the disc drive and CPU bay Installing Peripheral Devices CABLING A MULTI UNIT INSTALLATION Open the front and rear doors of the CPU Bay and the rear doors of all disc drives Proceed as follows l At the rear of the most remote disc drive check that the inter connecting cable from the disc drive unit is connected to a terminator PCA and that the terminator PCA is plugged into the terminator bracket THE RED STRIPE OF THE CABLE MUST BE TOWARDS THE BOTTOM PIN 2 OF THE ADAPTER fig ure 3 14 detail A At the rear of the other disc drives disconnect the inter connecting cable from the Terminator PCA and unplug the term inator PCA Plug a cable to cable adapter into the term inator bracket You will find the cable to cable adapter taped to the hardware inside the disc drive cabinet Tape the terminator PCA to the hardware where the cable to cable adapter was mounted Connect the cable to the cable to cable adapter THE RED STRIPE OF THE CABLE MUST BE TOWARDS THE BOTTOM PIN 2 OF THE ADAPTER See figure 3 14 detail A Locate the multi unit cable shipped separately from the sys tem disc drive At the CPU bay route one end of the cable up the back of the bay and through the cable gap to connector 21 ofthe Disc Interfac
55. ect the AC power cord to an outlet INTERCONNECTING CABLE ASSY 30209 60004 J UNIVERSAL INTERFACE DIFFERENTIAL PCA 30051 60001 INSTALLED IN CARD CAGE Figure 3 10 HP 2618A Line Printer 3 12 Installing 1 Devices HP 2619 Line Printer Proceed as follows l Connect the interconnecting cable assembly s Pl connector to the interface PCA as shown in figure 3 11 2 Connect the interconnecting cable assembly 5 Winchester con nector to the rear of the printer bottom right of the print er when facing the back of the printer 3 The main circuit breaker is accessible through an opening at the lower left rear of the cabinet Be sure it is OFF 4 Connect the AC power cord to an outlet INTERCONNECTING CABLE ASSY 30209 60004 UNIVERSAL INTERFACE DIFFERENTIAL PCA 30051 60001 INSTALLED w T IN 1 O CARD CAGE 147008 18 Figure 3 11 HP 2619A Line Printer 3 13 Installing Peripheral Devices 3 5 HP 7920 7925 DISC DRIVES This section contains instructions for installing one or more HP 7920 Disc Drives HP 7925 Disc Drives or any combination the two in an HP 3000 Series III Computer System The task may consist of 1 Making a single unit disc drive installation or 2 Making a multiple unit disc drive installation or 3 Adding one or more drives to a system s existing comple ment The installation procedures consist of 1 Placing
56. emoved the diagnostic hood jumpers this position to ensure internal full step clock output These jumpers select the pen delay for the type 1 on hand If the pen rests on the plotting surface when power is off install jumpers and W5 the is retracted from the plotting surface when power is off install jumpers W2 and W3 If none of these jumpers are installed no delay is programmed DRT Address Odd Parity Multiplexer channel service request is shown as 9 Interrupt Mask Device Number Eight switch rocker arm unit For a de vice no of 27 open switches 4 6 7 and 8 close 1 2 3 and 5 ENABLE x 234 147008 44 MSB LSB Figure E 10 Plotter Interface PCA Appendix E ALL LINE PRINTERS PCA FIGURE 11 W2 DRT Address Odd Parity WA Interrupt Mask W5 Multiplexer channel service request is shown as ll S1 Device Number Eight switch rocker arm unit For a de vice no of 16 open switches 5 6 and 7 close all the others P1 P2 P3 12845678 4526 MSB 5 wj tts DEBE 9 11 4 OPEN ie 51 13 92 14 4 1 ENABLE DISABLE EN TAL i 14 2 613 3 12 48 UNES en 5 e 10 78 9 41 2 n r 147008 45 Figure E 11 Universal Interface Diff PCA Appendix E INTELLIGENT NETWORK PROCESSOR MPU FIGURE 12 Mux Service Request Switches Positioning the PCA as shown in Figure E 12 use Table lo
57. er this writing operation the tape is rewound and each 4K word record is read into another area of its source memory bank The data written is compared with the data read and the test halts if an error is detected The test runs continuously if no error is found the SIO command to the tape unit fails the test halts with 030370 the CIR Invoke the test as follows a Set the SYSTEM SWITCH REGISTER to 006000 b Press the ENABLE and LOAD switches The test pauses with 006000 in the CIR C Set bits 7 through 15 of the SYSTEM SWITCH REGISTER to the device number of the tape drive to be tested d Press the RUN HALT switch to start the test On a halt the CIR displays the current bank in bits 0 through 3 and the mag tape command in bits 12 through 15 The test halts if an error is detected or if the RUN HALT switch is pressed un til a pass is completed If the test halts on an error subse quent pressing of the RUN HALT switch causes the following se quence of displays Appendix D uM e oe ee ee ee s s D 41 STATUS Privileged mode enable interupt CST 1 2 SP1 Data word written 3 5 2 Data word read 4 TOS Not used 5 PB BNK Current I O bank address 6 PB 5 1 5 2 failing bit 7 P Write bu
58. esponsibility to do the unpacking moving and disposing of non reusable packing material If damages or discrepancies are found have the customer notify you and the carrier or the carrier s agent Remind him that in structions on how to inspect verify and move the shipment appear in the SITE PREPARATION MANUAL If the customer does not have ready access to this manual see that he gets one Tell the customer when you will arrive to begin the installation Once at the site it is your responsibility to install the sys tem and ensure that it operates within factory specifications Note Should you find on arrival that the uncrating and moving is not complete it is recommended that you limit your activities to super vising Unpacking is the custom er s responsibility and he must submit any claims for damages Once the system is in place open all doors and panels look for damaged or missing parts Check all device serial numbers against the packing list or the Product Identification Card s Inspect all software items magnetic tapes disc packs card decks etc for damage broken reels broken disc pack covers etc Report any problem to the responsible Product Support Engineer at the factory Missing or damaged items will be replaced without waiting for the settlement of claims Items shipped to replace damaged parts will be billed to the customer and he has the task of collecting from the carrier Then pr
59. eted the power fail test return the system console and mag tape AC power cords to their original plug ins console to wall outlet mag tape to SWITCHED 120V on the PCM Peripheral Verifiers If the system includes any 26XX Line Printer run the Line Print ers Diagnostic No PD466A Diagnostic Manual part no 30209 90007 If the system includes a 2635A Printer Terminal run the Printer Terminal Diagnostic PD474A Diagnostic Manual part no 32230 90004 If the system includes the HP 30010A Intelligent Network Proces sor INP press the red spring loaded RESTART Switch on the front edge of the INP MPU PCA part no 30010 60001 the end of the test approximately 2 seconds the two end LED s on the front edge of the PCA numbers 0 and 7 should be lighted 11 others should be off If any other pattern is displayed the INP is malfunctioning To troubleshoot refer to the INP Installa tion and Service Manual part no 30010 90001 5 4 BEFORE YOU LEAVE Installation Report Fill out the GSD System Installation Report in the System Support Log and mail it as soon as possible Customer Training Familiarize the customer with the operation and periodic mainten ance of the system Be sure to include the following Power on off Front panel operation Daily maintenance Connecting new terminals System startup Shutdown System Verification Memory dumping System backup Changing disc packs Loading
60. evice class name LOGICAL DEVICE return MAX OF OPEN SPOOLFILES nn return LIST I O DEVICES return LIST CS DEVICES return CLASS CHANGES return LIST I O DEVICES YES DISC VOLUME CHANGES return MAX OF SPOOLFILES KILOSECTORS nnn return RECOVER LOST DISC SPACE return 5 3 ON LINE DIAGNOSTICS Workout 2 WORKOUT2 exercises the disc and mag tape drive units It is found on Mag Tape Part No 32230 10005 for 800 Mag Tape Units and No 32230 11005 for 1600 BPI Units System Verification Operator entries are underlined in the following example THE DEFAULT RESPONSE WHEN WANTED IS IMPLEMENTED BY STRIKING THE CARRIAGE RETURN Note If you enter an invalid response to any of the computer prompts below the program allows ONLY ONE more try For example note in the com ments following NUMBER OF DISC FILES that your entry must be from 0 to 64 If you entered 66 the computer would respond BAD INPUT TRY ONCE MORE If you again entered 66 the program would re spond SORRY YOU LOSE and term inate HELLO FIELD SUPPORT HP32230 Check to ensure that WORKOUT2 is included in the list ed files If it is not Restore it from tape RUN FREE2 PUB SYS Examine the Free sectors shown Each WORKOUT2 file requires 4096 sectors smaller fragments cannot be used For example if 8000 sectors are available only one WORKOUT2 file will fit If the disc is heavily fragmented it be necessa
61. ffer address 8 PL Read buffer offset 9 DB BNK Not used 10 DB Device number under test 11 5 Always 0 12 DL CCPX parameter word 13 Q Device number times 4 DRT 14 SM Used as address pointer to build SIO program 15 7 bank bits 0 1 and 2 16 INDEX X Interrupting device number 14001 0 9 ASYNCHRONOUS TERMINAL CONTROLLER SUBSYSTEM This test causes characters typed on a selected terminal to be echoed and the ASCII code of the character to appear in bits 7 through 15 of the CIR A non responding device halts the test with 030370 in the CIR Run the test as follows Set the SYSTEM SWITCH REGISTER to 007000 b Press the ENABLE and LOAD switches The 007000 in the CIR test pauses with Enter the device number of the asynchronous terminal controller in bits 7 through 15 and the port number in bits 4 5 and 6 i with the d Press the RUN HALT switch The test pauses CIR equal to the switch register e Enter the character size parameter into bits 5 6 and the baud rate parameter into bits 8 through 15 and 7 f Press the RUN HALT switch The test pauses equal to the switch register with the CIR g Press the RUN HALT switch h Strike keys on the terminal s keyboard and observe that the characters are echoed correctly and the ASCII code for each character is displayed in bits 7 through 15 of the CIR
62. he power bus flat cable contained in plastic bag and connected to the power bus near card cage No 5 connector 4 Route the free end of the power bus to the CPU bay and con it to the power bus near card cage No 2 connector 5 Locate the MUX bus flat cable contained in a plastic bag and connected to the MUX bus near card cage No 5 connector 1 2 6 Route the free end of the MUX bus to the CPU bay and connect it to the MUX bus near card cage No 3 connector 2 Installing the Processor I O CARD CAGE 6 POWER BUS NOTE This figure does not show 15 the existing wires the 12 7B power bus only the 30235 60007 cable harness 12B connections 5B CPU BAY CARD CAGE 4 EN POWER BUS PF WARN PWR ON CABLE HARNESS 30235 60007 147001 30 Figure 2 5 Cable Harness 30235 60007 2 9 Installing the Processor VOLTAGE ADJUST O BLK YEL CURRENT rex O 147008 05 Figure 2 6 Power Supply Connection Figure 2 7 Power Bus Connection 2 10 Installing the Processor 30 20 10 4 CARD CAGE NO 1 CPU BAY MCUFRCO COAXIAL CABLE 30000 9301 1 MCUCLK 5 Pa ss 6 _ 2 2 1 CARD CAGE 2 CPU BAY A6P1 1 56 2 A5P1 5
63. into a reprinting unless it appears as a prior update All pages are original Fourth Edition ii PRINTING HISTORY New editions are complete revisions of the manual Update packages which are issued between editions contain additional and replacement pages to be merged into the manual by the customer The date on the title page and back cover of the manual changes only when a new edition is published When an edition is reprinted all the prior updates to the edition are incorporated No information is incorporated into a reprinting unless it appears as a prior update The edition does not change The software product part number printed alongside the date indicates the version and update level of the software product at the time the manual edition or update was issued Many product updates and fixes do not require manual changes and conversely manual corrections may be done without accompanying product changes Therefore do not expect a one to one correspondence between product updates and manual updates First Edition Jan 1979 Second Edition Jul 1979 Third Edition Jan 1980 Fourth Edition ee eee Jul 1980 CONTENTS M S M 222226 gt ee s Section I RECEIVING THE SYSTEM 1 1 Section
64. ion of System Power Supplies V v o Memory Associated PCAS Diagnostic Status Word 44 629 camis D 8 Faulty Chip Locating Flowchart D 10 and Chlp LOCALO Dell 7920 7925 Disc Interface Y X Nerd us Hardwired Serial Interface CA 3816 9 Mag Tape 9 Controller PCA Terminal Data Interface PCA Terminal Control Interface PCA RAE WC Rd NR HUN SN S s Card Reader Interface PCA Multiplexer Channel PCA B Vh Wo ee Synchronous Single Line Controller Universal Interface TTL PCA reta Plotter Interface PCA kuy IM S bier Universal Interface Diff PCA INP MPU Switch Locations he OY Ae wow w w AA x e NA E es n n m lt m z 5 v 99 99 1 3 15 e o 9 9 oe 3 25 999 9 e e
65. iority Terminal Data Interface System Clock FLI Paper Tape Reader Sync Single Line Cont all uses 7920M 7925M Disc Interface Terminal Control Interface Hardwired Serial Controller Plotter Programmable Controller 7970 Magnetic Tape A11 Card Reader Card Reader Punch Paper Tape Punch Note Multiple devices of the same type are polled individu ally but as a group in the above sequence Installing the Processor Logical Device 7 10 20 35 40 55 Table 2 3 I O System Standard Device Number Assignments Device Number PCA Or Description Product No Oct pee rare 3 2 3 2 30135 60063 System Clock FLI 4 4 7920M or 7925M System Disc 6 6 30215A Mag Tape Controller 7 7 30032B Asyn Term Controller With 8 10 30032 opt 001 System Console as Unit 0 9 11 30032 opt 002 103 202 Modem Capabilities 10 12 30032B Async Term Controller 11 13 30032 opt 001 103 Modem Cap 12 14 30032B opt 002 202 Modem Cap 113 15 30106 107 Card Reader 14 16 2608 13 17 18 19 Line Printer 15 17 2608 13 17 18 19 Line Printer 116 20 30360A HSI 17 21 30360 HSI 18 22 30055 SSLC 19 23 30055 SSLC 20 24 30104 Paper Reader 21 25 30105 Paper Punch 22 26 30119A Card Reader Punch 23 27 30126A Cal Comp Plotter For use as needed for d
66. ips Range Source Supplies LED TP Note 1 Note 2 Min sss E 15 14 5 16 5 P02 CC3 6 12B 11 9 12 1 P07 2 6 5CPU 45 17 5 17 P41 1 2 5B 5 0 5 25 P07 CC2 5 V1 5 0 5 25 P02 CC3 5 V2 5 0 5 25 P09 4 5 V3 5 0 5 25 P41 5 6 TEMP Note 3 5 5 0 5 25 07 2 6 5 4 5 5 5 09 CC3 6 15 14 5 15 5 P02 CC3 6 TTS RTT RRR ee a HP 63312F P02 61315D P07 09 61312 09 41 62605 41 2 Card 5 6 Option 200 P iss Fr 3 Sense line for TEMP goes through a thermal switch on the cabinet fan panel to 5 2 in CC4 High temperatures open the switch simulating a power failure If 5 V2 fails the 5 V2 and TEMP LED s may both light Also the TEMP LED may remain lighted with the 5 V2 LED not lighted 15 128 5CPU 5B 35 1 5 V2 5 V3 TEMP 5B 5 15 GND DC VOLTAGES LOGIC ENABLE DISABLE LOGIC amp MEMORY ENABLE DISABLE DC POWER 147001 26 Figure 1 DC Power Control and Display Panel P02 P09 BAY 147008 30 Figure B 2 Rear View of System Bays Showing Loca
67. manual There are 24 possible configurations for multi unit magnetic tape units Refer to the following list of manuals for multi unit installation information Note The HP 7970B Tape Unit must be the first in line from the tape controller if it is used in a mix ed configuration with an HP 7970E Tape Unit l HP 13194A Multi Unit Cable Accessory Kit Installation Manual part no 13194 90003 2 HP 7970B Digital Magnetic Tape Unit Operating Service Manual part no 07970 90383 3 HP 7970E Digital Magnetic Tape Unit Operating and Service Manual part no 07970 90765 Installation Installation o an HP 7970E or HP 7970B Magnetic Tape Subsystem consists of connecting the interface cable assembly and the AC power cabie Proceed as foliows 1 interface cable assembly is separately shipped must be located At the CPU bay route the 50 pin connector end of the cable up the back of the cabinet and through the cable to the vicinity the Magnetic Tape Controller part no 30215 60006 Connect the cable to PCA connector Jl as Shown in Figure 3 15 2 Place the cable in the cable run between the CPU bay and the magnetic tape unit and leave any excess cable at the magnetic tape unit end 3 At the magnetic tape unit route the cable to the appropriate connectors Read Write and Control and Status Connect the connectors to the appropriate connectors inside the mag netic tape unit as shown in Figur
68. nged DRT Address Odd Parity This jumper or switch is used with the Device Number jumpers switches to ensure odd parity of the bit pattern representing the DRT address On PCA s with SWITCHES if the number of OPEN DRT Switches after you have set the Octal DRT number in place is ODD leave the Parity Switch CLOSED If the number of OPEN switches is EVEN then OPEN the Parity Switch making the TOTAL number of OPEN switches ODD i Likewise on PCA s with WIRE JUMPERS use the Parity Jumper posi tion to make the TOTAL number of ABSENT jumpers an ODD number Multiplexer Channel Service Request The multiplexer channel has priority encoder logic which monitors the Service Request SR lines from up to l6 device controllers Each device controller is assigned service priority by being assigned one of these SR lines The assignment is made by the installation of a jumper in one 16 possible positions at the device controller s interface Pcsition 0 assigns the highest priority position 15 assigns the lowest interrupt Mask This jumper must be set to the ENABLE position in all HP 3000 Series III systems CONVENTIONS USED IN THIS GUIDE 1 All PCA s are shown component side up with power edge connector at the top left 2 To enhance visibility the jumpers and their posi tions are larger in proportion to the PCA s on which they are shown mounted DJ I t 2 7920 7925 CARTRIDGE DISC
69. oceed to install and check out the system using this Manual as a guide Note that you are not responsible for the set up and cabling of any terminals other than the system console unless it has been agreed to in a separate contract 1 1 1 2 x INSTALLING THE PROCESSOR E 2 1 EQUIPMENT BAYS The HP 3000 Series III System comes in an HP 29402K cabinet the CPU Bay and if Option 200 is ordered an HP 29402L cabinet the I O Bay Figure 2 1 shows the locations of the major assemblies in the CPU Bay bay contains a CPU card cage a memory card and two cages for I O An isolation transformer is mounted at the bottom of the cabinet Input AC power is connected at a Power Control Module PCM at the bottom rear of the bay Figure 2 2 shows the Option 200 I O Bay It contains two cages for I O PCA s Do not attempt to perform any work on the equipment bay s until they are permanen tly positioned with the Anti Tip Base Ex tension Legs extended locked in place and the cabinet feet lowered at the ends of the extension legs and at the rear of the equipment bay s Failure to comply may result in damage to the equipment or possible injury to personnel Installing the Processor HP 63312F P02 POWER SUPPLY amp BLANK ASSOCIATED HARDWARE 415V 15V TOP POWER SUPPLY SHELF HP 62605M P41 POWER SUPPLY amp CARD CAGE ASSOCIATED ASSEMBLY HARDWARE CP
70. ogging array on the Memory Control and Logging PCA can be cleared by using the momentary switch Sl on the front edge of the array is normally cleared by software or at system turn on READY ENABLE SELECT This switch 52 is set to position A on the Memory Control Logging PCA the top half of card cage No 2 and to position of the Memory Control and Logging PCA in the bottom half of card cage No 2 NOTE This is a convention used in the factory one switch must be set to A and one tc B BOARD SELECT Each Semiconductor Memory Array has a four position switch 51 that is set according to its location in the card cage as follows gt 1 lt die ce cue s n Card Cage No 2 y s s v w s s ee ee SLOT POSITION SLOT POSITION Al 0 A7 3 2 1 8 2 A3 2 A9 1 4 3 10 0 Te s me come om x lt Cup v s suus Wu am Ages ee we oe ae ew oe oe ee oe ee ow ee oe ow oe ee oe oe oe SELECTOR CHAN REG 30030 60021 51 MCL SMA 30007 60005 30008 60003 Figure C 1 Memory Associated 5 C 3 C 4 Appendix C SERIES Ill MICRODIAGNOSTICS
71. or of the minicabinet HP 2748B TAPE READER HP 2895B TAPE PUNCH 1 VIEW REAR VIEW DOORS REMOVED FOR CLARITY 147008 24 Figure 3 17 Minicabinet for Paper Tape Devices 3 24 Installing 1 Devices HP 2748B Tape Reader The reader connects with its interface PCA via a 25 ft 6 43 meter cable assembly Make the connection as shown in Figure 3 18 below Then ensure that POWER is OFF and connect the power cord to an outlet 115V 6002 STANDARD OR 230V OPTION 015 HP 27488 TAPE READER INTERCONNECTING CABLE 30204 60002 FRONT OF CARD CAGE UNIVERSAL INTERFACE TTL PCA 30050 60001 ud d BUS TO POWER SUPPLY TO MUX CHAN BUS HIDDEN 147008 25 gt an ua mn w ee ap an s ee a A ee es an um ee ee an an s ar an qam erases m m oc ee eee eee Figure 3 18 Paper Tape Reader 3 25 Installing Peripheral Devices HP 2895A Paper Tape Punch The punch connects with its interface PCA via a 25 ft 6 43 meter cable assembly Make the connection as shown in Figure 3 19 below Then ensure that POWER is Off and connect the power cord to an outlet S e 115 230 VAC 50 60 Hz
72. ows a Set the SYSTEM SWITCH REGISTER to 100002 b Press the ENABLE and LOAD switches c The CIR displays the device number of the first responding device that has the SIO OK bit set in its TIO status Press RUN HALT to display SIO END ORDER status for that device d Press the RUN HALT switch for the device number of the next responding device then once more for SIO status of that device e Repeat step d until the CIR displays 000200 and the SYSTEM HALT light is lit Appendix D D 7 START 1 0 TEST This function issues a start I O SIO command to a device then waits for an interrupt from that device A RIL is sent to any other interrupting devices Ater receiving the interrupt the function system halts with the CIR displaying TIO status from the device if the command succeeded or 030370 if the command failed This function assumes that SIO program is already memory and that the DRT pointer at DEVNO 4 has been initialized Use the function as follows a Set the SYSTEM SWITCH REGISTER to 005000 b Press the ENABLE and LOAD switches The system pauses with 005000 in the CIR C Set the SYSTEM SWITCH REGISTER bits 9 through 15 to the device number d Press the RUN HALT switch to send the SIO command to the device D 8 MAG TAPE TEST This test writes a 4K word record to tape from each memory bank correcting for tape errors by issuing a backspace record followed by a write gap and then retrying Aft
73. procedure l 2 Ensure that the AC POWER Switch on the terminal s rear panel is set to OFF Raise the hinged rear access cover Two rotating latches hold it in place Connect the keyboard cable hood connector to the printed circuit card connector that is notched to match the keying in the hood connector Align the connectors carefully and use no more pressure than necessary Repeat this procedure with the Interface Cable Assembly part no 02640 60131 Conect the power cable to the peripheral AC power outlet Place the terminal any convenient surface except plush or soft surface that might restrict air flow to the bottom vents Set the DUPLEX switch to FULL the PARITY switch to NONE and the BAUD RATE switch to 2400 Press the REMOTE pushbutton down Installing Peripheral Devices 3 2 HP 2635A PRINTER TERMINAL The POWER Switch is located at the lower left rear Turn it OFF by setting it to 0 Then beneath the hinged panel above the keyboard Set DUPLEX to FULL Set PARITY to NONE Set BAUD RATE to 1200 Any of the cables listed in Table 3 1 can be used to extend the distance the terminal may be installed from the computer system The printer terminal can operate on 100V 120 220V or 240 line voltages If the power at the installation site does not agree with the power configuration of the printer terminal the terminal must be reconfigured For power configuration instruct ions refer to the HP263
74. profes sional appearance for the entire set of cables and 2 you are directed to install them in the following instructions Cable gaps are provided at the rear of each equipment bay at the bottom of the cabinet If the cable gap in the deck of the bay is to be used for running cables its access cover must be remov ed The access cover rear mounting nuts are hidden by a metal bar that holds the isolation transformer to the cabinet Remov ing four bolts that secure the metal bar permits its removal which allows access to the access cover rear mounting nuts It is not necessary to remove the isolation transformer Do not discard the access cover after it is removed Once the cables have been passed through the cable gap the access cover must reinstalled to meet UL specifications 3 1 INTERACTIVE DISPLAY TERMINALS HP 2621A Terminal When placing the 2621 on a table sure that no spongy or plush surface is under it as this might restrict the supply of air to the bottom vents Set the keyboard in place and connect it to the KYBD connector at the rear of the console Set the POWER Switch to OFF and connect the 3 prong AC power cord to an outlet Connect Cable 13222N USA or 13222M European to the console s rear panel DATACOM connector and then route it to Con nector of the 30062A Terminal Controller Multiplexer Connector Panel at the rear of the CPU Bay This assumes the 2621A is being installed as the system console
75. r 200 210 220 230 and 240 volt Operation STANDARD STRAPPINGS are 210 volts for 60 Hz and 230 volts for 50 Hz operation Powering Up the New Installation Note If 208 volts is being used on site strap the isolation transformer for 210 volts The isolation transformer is located as shown in Figure 4 1 Primary AC power is exposed when covers removed Ensure that the main power breaker is off and disconnect the system s power cord from the customer s receptacle 1 Remove the cabinet s right side panel 2 Remove the transformer primary winding cover plate 3 Check strapping against table in Figure 4 1 Re strap your RATED voltage if necessary 4 Ensure the connectors are tight and that no loose strands wire are protruding from the terminal block 5 Ensure that resistance between transformer connectors ground lug measures open infinite resistance 6 Reconfigure input VAC rating plates located under breaker to indicate present VAC strappings 7 Reassemble Powering Up the New Installation GROUND LUG 3 JUMPER N PRIMARY SIDE COVER PLATE ADDITIONAL STRAPPING OPTIONS ISOLATION TRANSFORMER ELECTRONIC MAINFRAME ACCESS PANEL REMOVED FOR CLARITY TYPICAL 210 VOLT STRAPPING EXAMPLE 147008 27 Figure 4 1 Strappinq Options 4 3 Powering Up the New Installation 4 2 POWERING UP THE CPU BAY With the isolation transformer str
76. r Punch 30050 60001 30050 60001 30050 60008 rab d d E rd ME F2 F xO C OY Ul ii Q NN Intel Network Processor MPU 30010 60001 Calcomp Plotter f 30226 60001 10 Programmable Controller 30051 60001 11 Line Printers 11 30051 60001 11 2 SWITCHES AND JUMPERS FOR SYSTEM CONFIGURATION There are switches and sockets for jumper installation that ap pear frequently on I O interface PCA s that have the same general function These switches and jumpers are discussed in the fol lowing paragraphs Device Number Device numbers are assigned to PCA s via rocker arm switches wire jumper sets On the PCA s with SWITCHES a CLOSED switch indicates logic 0 an OPEN switch indicates logic 1 On the PCA s with WIRE JUMPER SETS the PRESENCE of a wire indi cates logic 0 the ABSENCE of a wire indicates logic 1 As an example turn tc Figure E 4 the Terminal Data Interface PCA The standard device number assignment for this PCA is 7 Therefore switches 6 7 and 8 the three Least Significant Bits should be OPENED and 1 through 5 should be CLOSED E 1 Appendix E Note The SYSTEM CLOCK FLI PCA is a sole to the above rules On this PCA a logic 1 is indicated by the PRESENCE of a wire the ABSENCE of wire indicates logic 0 HOW EVER the CE NEED NOT be concerned with the Device Number this PCA as it 165 HARD WIRED at the factory and SHOULD NOT cha
77. ry to do a Cool start and Recover Lost Disc Space or a Reload SWITCHLOG Men s UE umb LOG FILE LOGXXXX IS 77 FULL LOG FiLE NUMBER AAAA ON You have closed File 4XXXX and opened File AAAA It is a good idea to make a written note of the number AAAA errors detected during WORKOUT2 will be re corded there When WORKOUT2 is completed AAAA will be interrogated with LISTLOG2 After the computer message LOG FILE NUMBER AAAA ON the display DOES auto matically return the cursor to the left margin and is sue a prompt operator must strike the Car riage Return System Verification RUN WORKOUT2 PARM NUMBER OF Three options none of them mandatory are available 1 eliminates comparing data buffers after each read and should not be used except for per formance measurement i PARM 2 causes END OF PASS messages to be displayed at the system console as well as the SSTDLIST PARM 3 accomplishes both of the above DISC FILES 2 Assuming sufficient space was shown in the Free2 run above enter any number from 0 to 64 WORKOUT2 will attempt to open that many files Default is 0 LDN FOR FILE 1 1 LDN FOR FILE 2 1 IS A SORT NUMBER OF NUMBER OF In entering 1 as the LDN for both files we are as suming that the System Disc is the only disc on line at the time If more exist a number up to 255 may entered If 0 is entered WORKOU
78. set to the ON lighted condition These LED sS DC NOT 11 the power supply voltages They only have meaning when a power supply fails test points are directly corrected to the backplane voltages thru a 1K resistor and can be used to measure backplane vcltages withcut entering the rear of the cabinet When the DC switches are set to ENABLE lights immedi ately if the AC pcwer is within specifications PCN lights after approximately one cr two seconds if all the DC vcltages are pre sent does nct light ore cr more cf the DC voltages have 1 Appendix failed LED that remains lighted indicates the voltage source that has failed At this time all supplies except memory backup are shut down and these voltages are NOT present at the DC VOLTAGES test points Figure B 2 illustrates the locations of the system power sup plies Table B 1 lists the associated LED s and test points for the outputs of the power supplies Table B 1 also lists the per missable minimum and maximum voltage levels at the test points It should be noted that if the I O bay Option 200 is not Stalled 45 3 connected internally to 45 2 and one or both LED s will light if 5v 2 fails If a power supply fails it is immediately apparent by examining the LED s on the DC Power Control and Display Panel Proceed as follows WARNING All power supplies operate with high AC voltage at their input
79. ss through the cable port coil the excess and tie it with a cable tie and leave it in the bottom of the disc drive cabinet 9 Close the rear doors of all disc drive cabinets and both doors of the CPU bay AC POWER CABLES Check that each disc drive s AC power cord is plugged into its cabinet receptacle Set the SWITCHED 120V if European 230V OUTLETS Switch on the rear of the CPU Bay to OFF Connect the power cord of the system disc into one of these SWITCHED outlets connect the cords of any other discs to an out let DO NOT TURN ON ANY AC POWER AT THIS TIME Note Disc drives that are to be installed as part of a system using 50 Hz power are shipped without an AC power cable The AC power cable must be fabricated by the customer during site prepara tion The cable must have a neutral and ground line and be capable of supplying 15 amps at 230 volts This AC power cable is connected to the circuit breaker on the disc drive cabinet power panel assembly 3 6 HP 7970E 7970B DIGITAL MAGNETIC TAPE DRIVES The HP 7970 Subsystem includes a 1600 BPI Bytes Per Inch 45 IPS 4 PE Phase Encoded Digital Magnetic Tape Unit The HP 7970B Subsystem includes an 800 BPI 445 IPS NRZI Non Return Zero Index Digital Magnetic Tape Unit HP 7970E is available as either a Master Unit or a Slave Unit A system include combination of HP 7970B Master HP 7970E and Slave HP 7970E Tape Units Sl
80. t the CPU card cage but down at the I O card cages Table 2 3 shows standard device number assignments for I O con trollers and logical device numbers assigned for devices Appendix E shows the locations of wire jumpers and rocker arm switches on the I O PCA s Installing the Processor Table 2 1 Typical Multiplexer Channel Data Service Priority Trans Product mission SR Device Name Number Mode e s 0 Reserved Selector Channel Test 30033A 3 7970B E Magnetic Tape 30215A 5 4 Hardwired Serial Interface 30360A 5 5 Hardwired Serial Interface 30360 5 6 Card Reader 30106A 7A 5 2 7 Synchronous Single Line Controller 30055 5 8 Intelligent Network Processor 30010A S 9 CalComp Plotter 30126A S 10 Paper Tape Punch 30105A A 11 Programmable Controller 30300A 1A A 12 Line Printer 11 13 Line Printer A11 A 14 Paper Tape Reader 30104A D 15 Reader Punch 30119A D Selector Channel Direct I O Mode Only S Multiplexer Channel Synchronous A Multiplexer Channel Asynchronous D Table 2 2 I O System Interrupt Polling Sequence 30032 Highest Priority 30135 60063 30104A 30055A 30229B 30032B 001 002 30360A 30126A 30300 1A 30215A Line Printers 30106 7A 30119A 30105A Lowest Pr
81. tch Register on the CPU Bay Press ENABLE and LOAD Wait for the RUN Light to go out and the motion of the tape to stop Press RUN on the CPU panel then Carriage Return on the system console 5 1 System Verification m K Table 5 1 SLEUTH Numbers Product No Description SLEUTH Number 30036A B Multiplexer Channel 1 30135 60063 System Clock FLI 8 24 30032 Terminal Data Interface 6 30030B C Selector Channel 30360A Hardwired Serial Intfce 4 7970B E 9 Mag 18 19 30055A SSLC 3 30055A ASLC 3 30050 51 Card Reader Punch 10 30032B Opt s Terminal Ctrl Interface 7 001 002 302264 Calcomp Plotter 22 2635A Printer Terminal 30129 7920 7925 Disc Interface 12 11 30104 Paper Reader 20 30105A Paper Punch 21 30106 7A Card Reader 2 11 printers 11 printers 5 Table 5 2 Stand Alone Diagnostics Product Diagnostic Diagnostic No No Description Manual Part SLEUTH PD411A SLEUTH 03000 90123 30036A B PD422A Multiplexer Channel 30036 90001 30135 60063 PD426A System Clock FLI 32230 90005 30032B PD427A Termin
82. ting memory 102000 4 read while decrementing memor y 103000 Then proceed as follows a Press the ENABLE and LOAD switches The system pauses with the CIR equal to the switch register b Enter the selected bank address 0 17 in bits 12 thru 15 of the SYSTEM SWITCH REGISTER C Press the RUN HALT switch The system pauses with the bank number in the CIR d Enter the starting address 0 177777 in the SYSTEM SWITCH REGISTER e Press the RUN HALT switch The system pauses with the Starting address of the read or write operation in the SYSTEM SWITCH REGISTER For a memory write set the data word to be written into the SYSTEM SWITCH REGISTER Press the RUN HALT switch to write the first data word at the starting address If required change the data word in the SYSTEM SWITCH REGISTER and press the RUN HALT Switch to write the data word at the incremented decremented memory address The data word is displayed in the CIR after it is written into memory For a memory read press the RUN HALT switch to read the word at the starting address The data word is displayed in the CIR Press the RUN HALT switch again to read the data word at the incremented or decremented address Addresses do not cross bank boundaries address 000000 follows address 177777 A SYSTEM HALT occurs if an attempt is made to read or write non existent memory Appendix D 0 12 DISPLAY REGISTER FUNCTION This function displa
83. tion of System Power Supplies B 4 1 MEMORY CONFIGURATION 8 GENERAL This appendix provides PCA switch cata fcr switches that subiect tc change with a change in memory size The positions anc functions cf other switches on the affected PCAs are alse included Figure 1 shows approximate location cf the switches PORT SELECTOR PLUG The Selector Channel Register PCA in slot A5 of card cage No 3 must have its port selector plug in socket XWl MEMORY SIZE Memory size affects switch S3 on the S Bus PCA IOP Selector Channel Register PCA Switch 53 is positioned according to memory size in wcrds as follows 1 128K 3 384K 5 768K 2 256K 4 512K 6 1024K MEMORY INTERLEAVING Switches Sl and S2 on the S Bus PCA IOP PCA ang Selector Channel Register PCA are configured as follows 51 52 112131415161112131415161 Non i terdsavifus 1 dedos e 4 48 me ib each open all switch positions of Sl and 52 then close switch positions according to mode where a C appears in the above table 11 systems presently configured by switches Sl and 52 for the non interlea ving mode ERROR LOGGING ARRAY CLEAR The error l
84. ve System Manager capability Thus we exited out of Field Support and logged into Manager Sys RUN LISTLOG2 PUB SYS The output of LISTLOG2 will be directed to the line printer For more LISTLOG2 information refer to the MPE System Utilities Reference Manual part no 30000 90044 ENTER FIRST AND LAST LOG FILE TO BE ANALYZED FIRST Enter AAAA from above LAST If no new log files have been opened subsequent to Number AAAA the LAST will ALSO be AAAA ENTER EVENTS TO BE PRINTED TYPE NO EVENT LOG FAILURE I O ERRORS e e ENTER EVENT NUMBERS SEPARATED BY COMMAS A CARRIAGE RETURN AS SUMES ALL WILL BE EVALUATED 11 Operator s Entry An entry of 11 is shown as we are interested only I O errors System Verification DO YOU WANT TO PURGE LOG FILES NO If the above Free2 listing indicated the disc was get ting low on space you may want to enter YES here to purge old log files DO YOU WISH TO RUN AGAIN Y OR N END OF PROGRAM Power Fail Test Now that WORKOUT2 has completed one pass run it again this time doing a POWER FAIL test as follows First locate the MAIN CIRCUIT BREAKER for the Computer System Facility Main Power Panel Warn people who will be affected that you will be tripping it and give them time to prepare for the power outage Next disconnect the mag tape drive s power plug from the SWITCHED 120V 230V outlet the Power Control Module PC
85. w to Request SR No you wish to enter Typica E 2 be determine which rocker switch to CLOSE for the Service 1 SR No is 8 or 9 Table E 2 INP MPU PCA SR Switch Settings NOTE that the RECOMMENDED Switch Block Location Left or Right arm m a s w Q m a Service Rocker Switch Request to be No Closed 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 Appendix E DRT Numbers Note in Figure 12 that rocker arm Switch 1 is the Parity Switch Switch 2 is the Most Significant Octal Bit Switch 8 is the Least Significant Bit Thus to enter an Octal 25 recom mended i e standard no OPEN Switches 4 6 and 8 CLOSE Switches 2 3 5 and 7 The Parity Bit Switch no 1 also would be CLOSED since we have OPENED THREE switches an ODD number Function Switch Block These special switches have been preset at the factory but it is a good idea to check them For an explanation of their meanings refer to Table 2 2 in the INP Installation and Service Manual part no 30010 90001 Switch No Normal Position Closed Open E 11 PARITY MSB MUX SERVICE REQUEST DRT NUMBER SWITCHES SWITCHES SNL Vo o INP MPU PCA E FUNCTION SWITCHES 147008 46 Figure 12 INP MPU PCA Switch Locations
86. ys the contents of most of the CPU registers and also the contents of the top of stack in memory Pressing the RUN HALT switch causes the CIR to display the contents of the following registers in the order shown below 00 STATUS 10 DB bank 01 5 1 11 DB 02 5 2 12 S bank 03 TOS 5 13 DL 04 14 0 05 PB 15 SM 06 P 16 7 07 PL 17 X use this function proceed follows a Set the SYSTEM SWITCH REGISTER to 004000 b Press the ENABLE and LOAD switches The system pauses with 004000 in the CIR C Press the RUN HALT switch as needed to observe register contents The function will SYSTEM HALT when the index register X has been displayed D 13 D 14 1 0 PCA CONFIGURATION The figures of this appendix show the locations of wire jumpers and switches for the PCAs located in the I O related slots of the computer card cages Table E 1 cross references interface PCA s to figures in this appendix Table E 1 PCA Jumpers 7920 7925 Disc Drive Hard Wired Serial Interface Magnetic Tape Controller Terminal Data 30229 60001 30360 60001 30215 60006 30032 60001 Terminal Control 30061 60001 Card Reader 30050 60001 Multiplexer Channel 30036 60002 Synchronous Single Line Cntrler 30055 60001 Paper Tape Reader Paper Tape Punch Card Reade

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