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IBM® devices supported by JES2 and how to use them

The IBM 2540 card reader (right) and punch (left), 1965. Punch error correction on the IBM 2540 Card Read Punch is not performed. The IBM 3525 Card Punch accepts only format-F records for print and associated data sets. Other record formats are permitted for the read data set, punch data set, and interpret punch data set. A sketch of IBM 2540 card punch reader. It was commonly used on system/360 series as data entry device. #1960s #360 #card #computer #data_entry #hardware #IBM #mainframe #old #peripheral #punch #reader #system #vintage IBM 2540 reader/punch derived from the 1402 that was introduced with System 360 IBM 2560 Multi-Function Card Machine (MFCM), first introduced for the IBM System/360 Model 20 , could also collate, sort and print/interpret .

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A sketch of IBM 2540 card punch reader. It was commonly used on system/360 series as data entry device. #1960s #360 #card #computer #data_entry #hardware #IBM #mainframe #old #peripheral #punch #reader #system #vintage IBM 2540 reader/punch derived from the 1402 that was introduced with System 360 IBM 2560 Multi-Function Card Machine (MFCM), first introduced for the IBM System/360 Model 20 , could also collate, sort and print/interpret . It was later used with other computers of the IBM 1400 series and IBM 7000 series product lines. It was adapted as the IBM 1622 Card Read-Punch for the IBM 1620 and provided the basic design for the models 2501, 2520 and 2540 equipment used with the IBM System/360 product line. Wikipedia.

2540; 3525.

Punched card input/output - qaz.wiki - QWERTY.WIKI

That should start a three-day thread. Charles -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Lizette Koehler Sent: Tuesday, July 14, 2015 10:38 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Just checking in on the List Thanks everyone. IBM 2314 disk drives and IBM 2540 card reader/punch at the University of Michigan Some of the most powerful early System/360s used high-speed head-per-track drum storage devices. The 3,500 RPM 2301, [39] which replaced the 7320, was part of the original System/360 announcement, with a … Card reader reader/punch (for 1401) Long feed ramp.

Ibm 2540 card reader-punch

Punched card input/output - qaz.wiki - QWERTY.WIKI

Ibm 2540 card reader-punch

The programmer usually didn’t see the computer at all. What the programmer did see a lot of was the card punch. Un IBM 2540 Card Reader Punch presso il centro informatico dell'Università del Michigan nel 1968 Lettore di schede perforate / perforazione su un IBM System / 360 Modello 20 IBM System / 3, annunciato nel 1969, ha introdotto una nuova scheda perforata più piccola e un lettore / perforatore / selezionatore combinato, a destra 12 janv.

The IBM 3525 Card Punch accepts only format-F records for print and associated data sets. Other record formats are permitted for the read data set, punch data set, and interpret punch data set. Parent topic: Record Format—Device Type Considerations Get the best deals on ibm punch card when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands | affordable prices. Punch card programmers would typically hand their cards to the actual computer operators, who would feed the cards into the IBM 2540 and then hand the printed results back to the programmer.
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Ibm 2540 card reader-punch

The IBM 3525 Card Punch accepts only format-F records for print and associated data sets.

2501; 2540; 3505; 3525. Local Card Punches. 2540; 3525. Local Printers  IBM 1442 kortläsare / hålslag för 80 kolonnkort En IBM 2540 Card Reader Punch vid University of Michigan Computer Center 1968.
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Garbage In Garbage  IBM 1442 Card Reader/Punch - Model 6, 300 cards/min reading, 80 cards/min punching. Also part of the display but came with our ICL 2966 is: IBM 29 Card  1 IBM 2540-1 Card Read Punch (reads 1000 cpm and punches 300 cpm). 1 IBM 1403-Nl Printer 1100 fprn. System (b).


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#1960s #360 #card #computer #data_entry #hardware #IBM #mainframe #old #peripheral #punch #reader #system #vintage Punch error correction on the IBM 2540 Card Read Punch is not performed.