Manual / Guide · 1969
HP 9160A Marked Card Reader Operating Manual (1969)
The operating manual for the 9160A card reader peripheral of the 9100.
Manual / Guide · 1969
The operating manual for the 9160A card reader peripheral of the 9100.
PART NO. 09160-90001 c PRINTED IN U.S.A. | c a EXE” en Ven” cv cing. + AW . ev Ps, Wee Ly% m WY HEWLETT-PACKARD MARKED CARD READER Model 9160A HEWLETT ,fiip, PACKARD WARRANTY AND ASSISTANCE The Hewlett-Packard 9160A Marked Card Reader is war- ranted against defects in materials and workmanship. This warranty applies for ninety (90) days from date of delivery. We will repair or replace components which prove to be de- fective during the warranty period. NO OTHER WAR- RANTY IS EXPRESSED OR IMPLIED. WE ARE NOT LIABLE FOR CONSEQUENTIAL DAMAGES. HEWLETT « PACKARD 5737 East Broadway P.0. Box 545 Twcsen 85716 Suite 106 Tet: 4602) 298-2313 9999 N.E. 2nd Avenue TWX: 910-952-1162 Miami Shores 33153 Tel: (305) 754-4565 TWX: 810-848-7262 1430 East Orangethorpe Ave P.O. Box 2000 Fullerten 92531 oles aoe 32814 Tel: (714) 870-1000 621 Commonwealth Avenue 3339 1 North Tel- (305) 841-3970 ei ae TWX: 810-850-0113 TWX: 910-499-2170 P.O. Box 8128 Madeira Beach 33708 ney emcaee Road 410 Tel: (415) 327-6500 Ae FF TWX: 910-373-1280 TWK: 81 2591 Carlsbad Avenve $5821 GEORGIA Tel: (316) 482-1463 P.O. Box 28234 TWK: 910-357-2082 450 Interstate Morth 1055 Shafter Street Tel: (404) 436-6181 Tel (714) 223-8103 TWX: 910-335-2000 ILLINOIS 5500 Howard Street COLORADO Skokie 60076 7965 East Prentice Tel: Gagloweed 90100 : (312) 677-0400 Tel: (303) 771-3455 TWX: 910-223-3513 2812 South Brentwood Bivd_ St. Lowis 63144 Tel: (314) 962-5000 TWX: 910-760-1670 NEW JERSEY W. 120 Century Road Tel: (201) 265-Se00 TWX 710-990-4951 1060 N. Kings Highway Cherry Hall 08034 Tel: (508) 657-4000 &2 Washington Street Poughkeepsie Tel: (914) 454-7330 TWX: 510-248-0012 33 Saginaw Drive Rochester 14623 Tel: (716) 473-9500 TW 510-253-5981 1025 Northern Boulevard Resiyn, Long island 11576 Tel: (516) 869-8400 TWK: 510-223-0811 EE SALES AND SERVICE Tel: (214) 231-6101 TWX: 910-857-4723 P.O. Box 22813 4242 Richmond Avenue eusten 77027 Tel: (713) 667-2407 TWX: 910-881-2645 Hewlett-Packard (Canada) Ltd. 304-1037 West Broadway Vanceever Tet: (604) 738-5301 TW: 610-322-5059 MANITOBA Hewlett-Packard (Canada) Ltd. 511 Bradford Ct. ‘St. James Tel: (204) 785-7581 Hewlett-Packard (Canada) Ltd. 2745 Dutch Village Rd. Suite 203 Ralifax Tel: (902) 455-0511 TWX: 610-271-4482 QUEBEC Hewlett-Packard (Canada) Ltd. 275 Hymus Boulevard Peinte Ciaire Tel: (514) 697-4232 Telex: 01-20607 CENTRAL AND SOUTH AMERICA ARGENTINA SAC.e.1 Lavelle 1171-3° Suencs Aires Tel: 35-0436, Telex: 012-1009 CHILE Hector Caicagni P. Casilla 13942 Estado 215 - Oficina 1016 Santiago Tel: 31-890, 490-505 ECUADOR l de Radio Calle Guayageil 1246 Post Office Box 3199 Quite Tel: 12496 Cable: HORVATH Quito EL SALVADOR Electrénica Apartado Postal 1589 27 Avenida Morte 1133 San Salvador Tel: 25-74-50 Cable: San Salvador Apartado 1226 Ta. Calle, 0-22, Zona 1 Guatemala City Tel: 22812 Cable: OLALA Guatemala City if : Thosars 4719 a) : i geeeyee ie it ; oF FEREEte aa eats = 6/69 16 MAXIMUM EXECUTION KEY CODES AND TIMES | | Key (Octal Time | Code MS : 3 a a 33 2 = 34 2 + |35 {27 x 26 «| 22 0 00 .03 1 01 .03 1 OZ .03 3 .-|03.. 4.03 | 4 04 ~—s«.03 | 5 Oo. | 03 6 06 | .03 7 07 ~=—-«.03 8 |10 .03 9 it | a io >] 20 ABS 55 ~~ .03 ACC+ 60 5 ACC— 63 5 ARC |72 | .03 | -be: 404 25 | ss ae .25 | CHS | 32 .03 _ CLR |20 1 | CiX | 37 “ae CNT 47 05 CoS 73 200 d 17 25 DN 25 a e 12 25 EEX 26 .03 END 46 Ys FIGURE 2 | Key Octal Time — Code | MS_ i EXP |74 [130 | f 1 “Tze. | FMT 42 02 | GTO | 44 | 03 | HYP 67 03 | IFL |43 | 3 | INT 64 | .06 LN 65 70 LOG 75 30 Pl = «56 1 PNT 45 — .03 POL 62 (400 PSE 57 150 RCL 61 | RCT 66 400 RDN 31 ~~ .45 RUP 22 45 SFL 54 ~=-.03 SIN 70 | 200 SQT 76 30 STEP} 51 | - STP 41 .03 TAN 71 | 200 UP |27 | 3 X=Y 50 | 3 X<¥_ 52 | <3 X>Y 533 XEY 30 | 25 XTO | 23 | .03 YE | 24 | .03 03 Each operation requires 0.2 ms more when executed in a program. c — c INSTALLATION AND OPERATION HEWLETT-PACKARD 9160A CARD READER TABLE OF CONTENTS GENERAL INFORMATION INSTALLATION GENERAL OPERATION OPERATION IN THE PROGRAM MODE OPERATION IN THE RUN MODE SERVICE 1l 13 9 =) EE ott as vu : a D DD Be) = EN) =) screws. You will probably want to order a new lamp at this time from your local Hewlett-Packard office. Then you will al- ways have a spare on hand. The lamp is part number 2140- 0031. After replacing the lamp run the Card Reader diagnostic to verify proper operation. In some areas of the world the AC line voltage commonly fluctu- ates outside the nominal limits of 115 volts 10% which have been established for the Calculator. Adding the Card Reader may cause erratic operation of your 9100 under these condi- tions. Your local Hewlett-Packard Sales and Service Office can install a modification which will allow normal operation under > low line voltage conditions. Service contracts providing preventative maintenance and on site service and repair of any problems are available. For fur- ther information contact your local Hewlett-Packard Sales and Service Office. | B | B i i S| | | B HY Gs )8s)(s) rn Je GS) Hees) fin fen Yew ) DOS (+ a \eb) te) OD fo )eed Fo Ne) D (:) D fo ex Jee) eo fs he Jeo) Germ) Jt MOE ) DODDS (DBD ITD FIGURE 1 fl ff SERVICE 1s LINE VOLTAGE SERVICE CONTRACTS 14 SERVICE A replacement lamp is located inside the Card Reader behind the right side panel. Remove the sponge plastic cushion which protects the spare lamp. CAUTION THE LAMP IS VERY FRAGILE. ONE SIDE OF THE CUSHION HAS A SLIT CONTAIN- ING THE LAMP. Notice that there is a small spring inside the glass bulb on the left hand side. Remove the lamp from the card reading assembly. To prevent breakage do not grab this lamp by the glass cylinder; rather follow these directions for safe removal. Insert the point of a screwdriver, or other similar tool, under the lamp and pry up- ward. Insert the replacement, spring toward the left, by push- ing down with your thumbs on the metal ferrils at each end of the glass tube. Do not press against the glass itself as this may break the new lamp! Return the top cover to its original position by pushing down. Replace the cushion, the side cover and the four retaining GENERAL INFORMATION The Model 9160A is an optical mark sense card reader. It de- tects pencil marks in boxes on the standard card and transmits this coded information to the Model 9100 Calculator. It can be used to load programs into the calculator and also to load data into the calculator. Basically, the card reader senses the difference between the un- marked card and locations with a lead pencil mark. Inserting a card into the 9160A starts a motor which draws the card past the reader’s optical assembly and deposits it in the card hopper. Cards are manually inserted one at a time. Your Card Reader was carefully inspected both mechanically and electrically before shipment. It should be physically free of mars or scratches and in perfect electrical order. To confirm this, the reader should be inspected for physical damage in transit, then tested electrically with the calculator. The 9160A takes its power directly from the Model 9100 Cal- culator. The only connection required is to insert the 9160A plug into the connector at the rear of the calculator. This con- nector is keyed so there is only one way to insert it. If it does not plug in easily, rotate the connector 180° and try again. 9100 9160A be When using other peripherals, such as the 9125A Plotter, in conjunction with the Card Reader always plug the 9160A signal connector directly into the 9100A Calculator. Insert signal con- nector from second peripheral device into the back of the 9160A connector. The three coaxial fittings which are located on the calculator end of the connecting cable are outputs for the Model 9150A Classroom Display. These outputs are not required for use with the 9160A Card Reader. GENERAL DESCRIPTION INITIAL INSPECTION INSTALLATION INSTALLATION DIAGNOSTIC PROGRAM NOTE IT IS GOOD PRACTICE TO CHECK THAT THE 9100 POWER SWITCH IS OFF BEFORE INSTALLING THE 9160A PLUG. Your 9160A Card Reader is shipped with a printed diagnostic card. This card allows you to check for correct electrical and mechanical operation of your card reader. Use the 9160A Diag- nostic as follows: (1) Operate the 9100 Magnetic Card Diagnostic follow- ing the directions in the 9100 instruction manual. (2) Assuming satisfactory operation of the basic desk top computer, run the card reader diagnostic. (3) Switch to af RUN (4) PRESS: sor 0 (5) Switchto PROGRAM oe (6) Insert the 9160A diagnostic card in the card reader (7) Switch to af RUN (8) PRESS: — | Occasionally the lamp which lights the program card will re- quire replacing. A defective lamp will prevent the motor, which draws the card through the Card Reader, from operating. Al- ways check first for a burned out lamp when program cards fail to feed properly. Light from a correctly functioning lamp can be seen when looking into the card slot with the 9100 turned on. If the card fails to feed and the lamp glow is not visible in the card slot, replace the lamp by following these instructions. Access to the lamp in the card reading assembly is obtained by grasping the top of the card slot with your hand and pulling up- ward. The top of the Card Reader is hinged and will pivot up to reveal the lamp. CAUTION THE LAMP IS VERY FRAGILE. | SERVICE 13 CHANGING THE LAMP OPERATION IN THE 12 RUN MODE COMMANDS COMMONLY USED IN RUN MODE Before Display re Y X After Display Z ¥: Xx Each digit in your data will require a separate line on the 9160A card. Digits are recorded from most significant to least signifi- cant; i.e., the left most digit is coded first on the card, follow- ed by the next digit to the right, etc., until you reach the deci- mal point. Fractional parts are recorded after coding octal 21 for the decimal. —_ o~— GENERAL OPERATION (9) A flashing display of indicates correct operation of your card reader. (Note that the card reader diagnostic will flash at a faster rate than the computer diagnostic). Note that it is not necessary to completely fill in the box. Nor is it necessary to refrain from marking outside the box. A single straight line through the box is all that is required. You may mark outside the boxes; many times this is a fast and conven- ient way of marking two adjacent locations. Be careful, how- ever, that no marks are left in any part of a box which you wish left blank. It is important that you use a blunt pencil to mark the boxes on the mark sense card. A very sharp pencil may gouge the card, creating a groove in the soft paper. This may cause erratic operation of the optical sensing circuit used by the 9160A. A thin pencil mark in the bottom of a deep groove (such as might be made with a very sharp pencil) will not be detected as a mark. Errors may be corrected by completely erasing the incorrect mark. A soft eraser will do the best job. Hard ink erasers will rough up the surface of the card. A very rough surface texture may be detected by the 9160A as if it were a pencil mark. Operation with the Calculator in the PROGRAM MODE loads programs from the program cards into the Calculator. The two columns marked ‘“‘step’’ are for recording the Calculator mem- ory location in which you intend to load each program step. You must supply the first digit which will remain unchanged for each group of fourteen instructions. They will be loaded into a single Calculator register. Ordinarily, of course, your programs will start at location 0 - 0. MARKS OPERATION IN THE PROGRAM MODE he OPERATION IN THE PROGRAM MODE The two columns marked ‘‘key’’ are for recording the instruc- tion mneumonic and its octal key code. These are the same codes which are summarized on the plastic instruction card under your Calculator. These codes are also listed in Figure 1. The six right hand columns are for marking the key codes in a way that the Card Reader can recognize. Program steps are coded in the octal key code by adding the column weights to total the digits of the key code. The example below shows how the value of each marked box is added to form the key code. It takes 0.02 seconds (20 milliseconds) for the 9160A to read a key code from the card. If the Calculator is in the RUN mode, it will perform the coded operation before reading the next line on the 9160A card—provided the operation takes less than 20 milliseconds. Since all of the data entry keys have operation times of less than 20 milliseconds, this is a useful method of data entry. The storage commands, the GO TO, and the CON- TINUE also take less than 20 milliseconds and it is possible to enter data into the X register, store it in any other register, direct the Calculator to any program address, and commence automatic program operation. Keys requiring over 20 milliseconds may be used by marking enough skip blocks following the instruction to take up the time (20 milliseconds per skip) required for the Calculator to complete its cycle. See Figure 2 for the operation time as- sociated with each key. It is necessary to place a decimal point in your data, even if it is an integer. Failure to specifically place the decimal point will cause all the blank portions of the card to be added as signifi- cant places after the last digit coded on the card. For example: Before Display After Display OPERATION IN THE RUN MODE 11 10 OPERATION IN THE PROGRAM MODE Unlike the magnetic card reader, the 9160A does not recognize the END statement as anything special. It is a good idea to finish your programs with END since they can then be recorded with no trouble on magnetic cards when desired. There is a simple way to test for correct loading of your pro- gram. The program location counter displayed after each card has been read by the 9160A will be higher by the exact number of steps on the card. If your program starts in location 0-0 and you have twenty-eight instructions on the card with no skips, the display will read 1-d at the completion of reading that card. Inserting another full card will cause the program counter to advance to 3-d. Cards which have rows skipped will advance the counter by less than twenty-eight locations. Note that blanks on the card at the end of your program will be loaded into the 9100 as zeros; they will be read into the Calculator even though the last instruction on the card is END. Switch: af RUN Insert 9160A card Display Insert second 9160A card (one row skipped) Display Cc The exact sequence of operations for loading a program into the Calculator from the Card Reader is: ef wn (2) Press: ss , Starting Address. (1) Switch to (3) Switch to PROGRAM. Ne (4) Enter program cards face up into the 9160A se- quencially starting with the card containing the first steps of your program. aff RUN. (6) Press: = , Starting Address. (5) Switch to (7) Follow operating instructions for your program. Errors may also be eliminated by using the skip channel. Marks in this column of boxes cause the card reader to ignore that line of coding. Using the skip channel will cause addresses of the following instructions to be off by one place. For example, if step O - 4 on the card is skipped, the instruction labeled 0 - 5 on your card will be loaded into location O - 4 in the Calculator. Many times it is convenient to relabel the step column after us- ing the skip feature. A set of dotted boxes is provided at the end of the card for adding an extra instruction. This will allow you to get a full 28 instructions on one card even when you have eliminated one row with the skip column. Be sure to fill in the dark black mark on the right hand edge of the card when using this extra location. Failure to mark here will cause the Card Reader to ignore your extra step. OPERATION IN THE PROGRAM MODE OPERATION IN THE PROGRAM MODE LOOP ADDRESSES Having your steps correctly labeled is important when writing programs with loops. You must have the correct address for the branching instruction. Using the extra 29th step all of the instructions on following cards will be accurately labeled. In the following example the instructions beginning on the second card are correctly labeled 2-0. Note, however, the incorrect destination for the branch at 1-3. Pe The (+) instruction at location 3-5 on card #2 is loaded into location 3-4 in the Calculator because one line was skipped. The program will not operate properly because the address for the branching instruction on card #1 is incorrect. OPERATION IN THE PROGRAM MODE OPERATION IN THE PROGRAM MODE LOOP ADDRESSES Having your steps correctly labeled is important when writing programs with loops. You must have the correct address for the branching instruction. Using the extra 29th step all of the instructions on following cards will be accurately labeled. In the following example the instructions beginning on the second card are correctly labeled 2-0. Note, however, the incorrect destination for the branch at 1-3. Pe The (+) instruction at location 3-5 on card #2 is loaded into location 3-4 in the Calculator because one line was skipped. The program will not operate properly because the address for the branching instruction on card #1 is incorrect. OPERATION IN THE PROGRAM MODE 10 OPERATION IN THE PROGRAM MODE Unlike the magnetic card reader, the 9160A does not recognize the END statement as anything special. It is a good idea to finish your programs with END since they can then be recorded with no trouble on magnetic cards when desired. There is a simple way to test for correct loading of your pro- gram. The program location counter displayed after each card has been read by the 9160A will be higher by the exact number of steps on the card. If your program starts in location 0-0 and you have twenty-eight instructions on the card with no skips, the display will read 1-d at the completion of reading that card. Inserting another full card will cause the program counter to advance to 3-d. Cards which have rows skipped will advance the counter by less than twenty-eight locations. Note that blanks on the card at the end of your program will be loaded into the 9100 as zeros; they will be read into the Calculator even though the last instruction on the card is END. Switch: af RUN Insert 9160A card Display Insert second 9160A card (one row skipped) Display Cc The exact sequence of operations for loading a program into the Calculator from the Card Reader is: ef wn (2) Press: ss , Starting Address. (1) Switch to (3) Switch to PROGRAM. Ne (4) Enter program cards face up into the 9160A se- quencially starting with the card containing the first steps of your program. aff RUN. (6) Press: = , Starting Address. (5) Switch to (7) Follow operating instructions for your program. Errors may also be eliminated by using the skip channel. Marks in this column of boxes cause the card reader to ignore that line of coding. Using the skip channel will cause addresses of the following instructions to be off by one place. For example, if step O - 4 on the card is skipped, the instruction labeled 0 - 5 on your card will be loaded into location O - 4 in the Calculator. Many times it is convenient to relabel the step column after us- ing the skip feature. A set of dotted boxes is provided at the end of the card for adding an extra instruction. This will allow you to get a full 28 instructions on one card even when you have eliminated one row with the skip column. Be sure to fill in the dark black mark on the right hand edge of the card when using this extra location. Failure to mark here will cause the Card Reader to ignore your extra step. OPERATION IN THE PROGRAM MODE he OPERATION IN THE PROGRAM MODE The two columns marked ‘‘key’’ are for recording the instruc- tion mneumonic and its octal key code. These are the same codes which are summarized on the plastic instruction card under your Calculator. These codes are also listed in Figure 1. The six right hand columns are for marking the key codes in a way that the Card Reader can recognize. Program steps are coded in the octal key code by adding the column weights to total the digits of the key code. The example below shows how the value of each marked box is added to form the key code. It takes 0.02 seconds (20 milliseconds) for the 9160A to read a key code from the card. If the Calculator is in the RUN mode, it will perform the coded operation before reading the next line on the 9160A card—provided the operation takes less than 20 milliseconds. Since all of the data entry keys have operation times of less than 20 milliseconds, this is a useful method of data entry. The storage commands, the GO TO, and the CON- TINUE also take less than 20 milliseconds and it is possible to enter data into the X register, store it in any other register, direct the Calculator to any program address, and commence automatic program operation. Keys requiring over 20 milliseconds may be used by marking enough skip blocks following the instruction to take up the time (20 milliseconds per skip) required for the Calculator to complete its cycle. See Figure 2 for the operation time as- sociated with each key. It is necessary to place a decimal point in your data, even if it is an integer. Failure to specifically place the decimal point will cause all the blank portions of the card to be added as signifi- cant places after the last digit coded on the card. For example: Before Display After Display OPERATION IN THE RUN MODE 11 OPERATION IN THE 12 RUN MODE COMMANDS COMMONLY USED IN RUN MODE Before Display re Y X After Display Z ¥: Xx Each digit in your data will require a separate line on the 9160A card. Digits are recorded from most significant to least signifi- cant; i.e., the left most digit is coded first on the card, follow- ed by the next digit to the right, etc., until you reach the deci- mal point. Fractional parts are recorded after coding octal 21 for the decimal. —_ o~— GENERAL OPERATION (9) A flashing display of indicates correct operation of your card reader. (Note that the card reader diagnostic will flash at a faster rate than the computer diagnostic). Note that it is not necessary to completely fill in the box. Nor is it necessary to refrain from marking outside the box. A single straight line through the box is all that is required. You may mark outside the boxes; many times this is a fast and conven- ient way of marking two adjacent locations. Be careful, how- ever, that no marks are left in any part of a box which you wish left blank. It is important that you use a blunt pencil to mark the boxes on the mark sense card. A very sharp pencil may gouge the card, creating a groove in the soft paper. This may cause erratic operation of the optical sensing circuit used by the 9160A. A thin pencil mark in the bottom of a deep groove (such as might be made with a very sharp pencil) will not be detected as a mark. Errors may be corrected by completely erasing the incorrect mark. A soft eraser will do the best job. Hard ink erasers will rough up the surface of the card. A very rough surface texture may be detected by the 9160A as if it were a pencil mark. Operation with the Calculator in the PROGRAM MODE loads programs from the program cards into the Calculator. The two columns marked ‘“‘step’’ are for recording the Calculator mem- ory location in which you intend to load each program step. You must supply the first digit which will remain unchanged for each group of fourteen instructions. They will be loaded into a single Calculator register. Ordinarily, of course, your programs will start at location 0 - 0. MARKS OPERATION IN THE PROGRAM MODE INSTALLATION DIAGNOSTIC PROGRAM NOTE IT IS GOOD PRACTICE TO CHECK THAT THE 9100 POWER SWITCH IS OFF BEFORE INSTALLING THE 9160A PLUG. Your 9160A Card Reader is shipped with a printed diagnostic card. This card allows you to check for correct electrical and mechanical operation of your card reader. Use the 9160A Diag- nostic as follows: (1) Operate the 9100 Magnetic Card Diagnostic follow- ing the directions in the 9100 instruction manual. (2) Assuming satisfactory operation of the basic desk top computer, run the card reader diagnostic. (3) Switch to af RUN (4) PRESS: sor 0 (5) Switchto PROGRAM oe (6) Insert the 9160A diagnostic card in the card reader (7) Switch to af RUN (8) PRESS: — | Occasionally the lamp which lights the program card will re- quire replacing. A defective lamp will prevent the motor, which draws the card through the Card Reader, from operating. Al- ways check first for a burned out lamp when program cards fail to feed properly. Light from a correctly functioning lamp can be seen when looking into the card slot with the 9100 turned on. If the card fails to feed and the lamp glow is not visible in the card slot, replace the lamp by following these instructions. Access to the lamp in the card reading assembly is obtained by grasping the top of the card slot with your hand and pulling up- ward. The top of the Card Reader is hinged and will pivot up to reveal the lamp. CAUTION THE LAMP IS VERY FRAGILE. | SERVICE 13 CHANGING THE LAMP 14 SERVICE A replacement lamp is located inside the Card Reader behind the right side panel. Remove the sponge plastic cushion which protects the spare lamp. CAUTION THE LAMP IS VERY FRAGILE. ONE SIDE OF THE CUSHION HAS A SLIT CONTAIN- ING THE LAMP. Notice that there is a small spring inside the glass bulb on the left hand side. Remove the lamp from the card reading assembly. To prevent breakage do not grab this lamp by the glass cylinder; rather follow these directions for safe removal. Insert the point of a screwdriver, or other similar tool, under the lamp and pry up- ward. Insert the replacement, spring toward the left, by push- ing down with your thumbs on the metal ferrils at each end of the glass tube. Do not press against the glass itself as this may break the new lamp! Return the top cover to its original position by pushing down. Replace the cushion, the side cover and the four retaining GENERAL INFORMATION The Model 9160A is an optical mark sense card reader. It de- tects pencil marks in boxes on the standard card and transmits this coded information to the Model 9100 Calculator. It can be used to load programs into the calculator and also to load data into the calculator. Basically, the card reader senses the difference between the un- marked card and locations with a lead pencil mark. Inserting a card into the 9160A starts a motor which draws the card past the reader’s optical assembly and deposits it in the card hopper. Cards are manually inserted one at a time. Your Card Reader was carefully inspected both mechanically and electrically before shipment. It should be physically free of mars or scratches and in perfect electrical order. To confirm this, the reader should be inspected for physical damage in transit, then tested electrically with the calculator. The 9160A takes its power directly from the Model 9100 Cal- culator. The only connection required is to insert the 9160A plug into the connector at the rear of the calculator. This con- nector is keyed so there is only one way to insert it. If it does not plug in easily, rotate the connector 180° and try again. 9100 9160A be When using other peripherals, such as the 9125A Plotter, in conjunction with the Card Reader always plug the 9160A signal connector directly into the 9100A Calculator. Insert signal con- nector from second peripheral device into the back of the 9160A connector. The three coaxial fittings which are located on the calculator end of the connecting cable are outputs for the Model 9150A Classroom Display. These outputs are not required for use with the 9160A Card Reader. GENERAL DESCRIPTION INITIAL INSPECTION INSTALLATION TABLE OF CONTENTS GENERAL INFORMATION INSTALLATION GENERAL OPERATION OPERATION IN THE PROGRAM MODE OPERATION IN THE RUN MODE SERVICE 1l 13 9 =) EE ott as vu : a D DD Be) = EN) =) screws. You will probably want to order a new lamp at this time from your local Hewlett-Packard office. Then you will al- ways have a spare on hand. The lamp is part number 2140- 0031. After replacing the lamp run the Card Reader diagnostic to verify proper operation. In some areas of the world the AC line voltage commonly fluctu- ates outside the nominal limits of 115 volts 10% which have been established for the Calculator. Adding the Card Reader may cause erratic operation of your 9100 under these condi- tions. Your local Hewlett-Packard Sales and Service Office can install a modification which will allow normal operation under > low line voltage conditions. Service contracts providing preventative maintenance and on site service and repair of any problems are available. For fur- ther information contact your local Hewlett-Packard Sales and Service Office. | B | B i i S| | | B HY Gs )8s)(s) rn Je GS) Hees) fin fen Yew ) DOS (+ a \eb) te) OD fo )eed Fo Ne) D (:) D fo ex Jee) eo fs he Jeo) Germ) Jt MOE ) DODDS (DBD ITD FIGURE 1 fl ff SERVICE 1s LINE VOLTAGE SERVICE CONTRACTS 16 MAXIMUM EXECUTION KEY CODES AND TIMES | | Key (Octal Time | Code MS : 3 a a 33 2 = 34 2 + |35 {27 x 26 «| 22 0 00 .03 1 01 .03 1 OZ .03 3 .-|03.. 4.03 | 4 04 ~—s«.03 | 5 Oo. | 03 6 06 | .03 7 07 ~=—-«.03 8 |10 .03 9 it | a io >] 20 ABS 55 ~~ .03 ACC+ 60 5 ACC— 63 5 ARC |72 | .03 | -be: 404 25 | ss ae .25 | CHS | 32 .03 _ CLR |20 1 | CiX | 37 “ae CNT 47 05 CoS 73 200 d 17 25 DN 25 a e 12 25 EEX 26 .03 END 46 Ys FIGURE 2 | Key Octal Time — Code | MS_ i EXP |74 [130 | f 1 “Tze. | FMT 42 02 | GTO | 44 | 03 | HYP 67 03 | IFL |43 | 3 | INT 64 | .06 LN 65 70 LOG 75 30 Pl = «56 1 PNT 45 — .03 POL 62 (400 PSE 57 150 RCL 61 | RCT 66 400 RDN 31 ~~ .45 RUP 22 45 SFL 54 ~=-.03 SIN 70 | 200 SQT 76 30 STEP} 51 | - STP 41 .03 TAN 71 | 200 UP |27 | 3 X=Y 50 | 3 X<¥_ 52 | <3 X>Y 533 XEY 30 | 25 XTO | 23 | .03 YE | 24 | .03 03 Each operation requires 0.2 ms more when executed in a program. c — c INSTALLATION AND OPERATION HEWLETT-PACKARD 9160A CARD READER HEWLETT ,fiip, PACKARD WARRANTY AND ASSISTANCE The Hewlett-Packard 9160A Marked Card Reader is war- ranted against defects in materials and workmanship. This warranty applies for ninety (90) days from date of delivery. We will repair or replace components which prove to be de- fective during the warranty period. NO OTHER WAR- RANTY IS EXPRESSED OR IMPLIED. WE ARE NOT LIABLE FOR CONSEQUENTIAL DAMAGES. HEWLETT « PACKARD 5737 East Broadway P.0. Box 545 Twcsen 85716 Suite 106 Tet: 4602) 298-2313 9999 N.E. 2nd Avenue TWX: 910-952-1162 Miami Shores 33153 Tel: (305) 754-4565 TWX: 810-848-7262 1430 East Orangethorpe Ave P.O. Box 2000 Fullerten 92531 oles aoe 32814 Tel: (714) 870-1000 621 Commonwealth Avenue 3339 1 North Tel- (305) 841-3970 ei ae TWX: 810-850-0113 TWX: 910-499-2170 P.O. Box 8128 Madeira Beach 33708 ney emcaee Road 410 Tel: (415) 327-6500 Ae FF TWX: 910-373-1280 TWK: 81 2591 Carlsbad Avenve $5821 GEORGIA Tel: (316) 482-1463 P.O. Box 28234 TWK: 910-357-2082 450 Interstate Morth 1055 Shafter Street Tel: (404) 436-6181 Tel (714) 223-8103 TWX: 910-335-2000 ILLINOIS 5500 Howard Street COLORADO Skokie 60076 7965 East Prentice Tel: Gagloweed 90100 : (312) 677-0400 Tel: (303) 771-3455 TWX: 910-223-3513 2812 South Brentwood Bivd_ St. Lowis 63144 Tel: (314) 962-5000 TWX: 910-760-1670 NEW JERSEY W. 120 Century Road Tel: (201) 265-Se00 TWX 710-990-4951 1060 N. Kings Highway Cherry Hall 08034 Tel: (508) 657-4000 &2 Washington Street Poughkeepsie Tel: (914) 454-7330 TWX: 510-248-0012 33 Saginaw Drive Rochester 14623 Tel: (716) 473-9500 TW 510-253-5981 1025 Northern Boulevard Resiyn, Long island 11576 Tel: (516) 869-8400 TWK: 510-223-0811 EE SALES AND SERVICE Tel: (214) 231-6101 TWX: 910-857-4723 P.O. Box 22813 4242 Richmond Avenue eusten 77027 Tel: (713) 667-2407 TWX: 910-881-2645 Hewlett-Packard (Canada) Ltd. 304-1037 West Broadway Vanceever Tet: (604) 738-5301 TW: 610-322-5059 MANITOBA Hewlett-Packard (Canada) Ltd. 511 Bradford Ct. ‘St. James Tel: (204) 785-7581 Hewlett-Packard (Canada) Ltd. 2745 Dutch Village Rd. Suite 203 Ralifax Tel: (902) 455-0511 TWX: 610-271-4482 QUEBEC Hewlett-Packard (Canada) Ltd. 275 Hymus Boulevard Peinte Ciaire Tel: (514) 697-4232 Telex: 01-20607 CENTRAL AND SOUTH AMERICA ARGENTINA SAC.e.1 Lavelle 1171-3° Suencs Aires Tel: 35-0436, Telex: 012-1009 CHILE Hector Caicagni P. Casilla 13942 Estado 215 - Oficina 1016 Santiago Tel: 31-890, 490-505 ECUADOR l de Radio Calle Guayageil 1246 Post Office Box 3199 Quite Tel: 12496 Cable: HORVATH Quito EL SALVADOR Electrénica Apartado Postal 1589 27 Avenida Morte 1133 San Salvador Tel: 25-74-50 Cable: San Salvador Apartado 1226 Ta. Calle, 0-22, Zona 1 Guatemala City Tel: 22812 Cable: OLALA Guatemala City if : Thosars 4719 a) : i geeeyee ie it ; oF FEREEte aa eats = 6/69 PART NO. 09160-90001 c PRINTED IN U.S.A. | c a EXE” en Ven” cv cing. + AW . ev Ps, Wee Ly% m WY HEWLETT-PACKARD MARKED CARD READER Model 9160A