About DataLink 1200 ™ The DataLink 1200 is a versatile scanner designed to score tests, process ballots and tabulate surveys . It can perform these functions in stand-alone mode or connected to a computer for advanced data collection . The DataLink 1200 uses reflective read technology for superior pencil mark recognition .
. The DataLink 1200 will score up to 200 questions . Preparing the Key To designate an answer sheet as a key, mark the Key bubble [K] in the keyline as shown below .
Mark the Rescore [R] bubble in the keyline to rescore a previously scored test . Rescoring a test automatically enables the verify option . After marking the keyline, fill in the correct answer pattern for each question on the test . Multiple marks may be keyed as the correct answer for a question .
Scoring Tests… Scoring When the key has been marked with the correct answers, insert it through the scanner . Always verify the key has been properly recorded before inserting student answer sheets. Once keyed, begin processing student answer sheets . Up to 9,999 answer sheets can be processed in a single batch .
display for the cause of the problem . Take corrective action and reinsert the answer sheet . If the problem persists, refer to the Troubleshooting section of the user manual . Getting a Summary of the Test Results There are several summary options available once a test has been scored .
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Scoring Tests… Tally of Incorrect Answers & Frequency Distribution Report After processing a batch of answer sheets use the Item Analysis Form 23570 to get a detailed report of the test . The Item Analysis report will provide a frequency distribution of scores in 5% increments .
Processing Ballots Ballot Form 26440 is specifically designed for processing ballots with the DataLink 1200 . This form tabulates the votes for up to 100 candidates . Election results can be obtained by inserting Item Analysis Form 23570 through the scanner when the batch processing is complete, or by viewing results on the display window .
Processing Ballots… that row will be included in the tally . After each ballot is scanned, a verification number is printed inside the Ballot Verification box . For information on how to process elections with more than 100 candidates or when using a standard answer sheet for elections, refer to the section titled “Data Collection Operation”...
Processing Surveys Survey Form 28010 is specifically designed for processing surveys with the DataLink 1200 . This form can be used for surveys with up to 40 questions . It includes 5 choices for each question . Survey results can be obtained by inserting Item...
Processing Surveys… For information on how to process surveys with more than 40 questions or when using a standard DataLink 1200 answer sheet for surveys, refer to the section titled “Data Collection Operation” on page 11 . Getting Survey Results...
Data Collection Operation Placing the DataLink 1200 in data collection mode disables standard test scoring operations . This can be useful when processing surveys, evaluations or ballots with standard test answer sheets or customized scan forms . When in data collection mode, the scanner will create a tally of all marks made on the sheets .
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Data Collection Operation… The following data collection options can be enabled by making the appropriate selection on the keyline of the first sheet scanned. MARK THESE OPTIONS ON THE FIRST SHEET ONLY Mark ‘R’ if you will be performing data collection on both sides of the sheet.
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To obtain the results from data collection processing, insert side 1 (and side 2, if necessary) of Item Analysis Form 23570 through the scanner . This form will provide a tabulation of all marks entered during batch processing . The Item Analysis Form can be inserted at any time during or after batch processing without interruption of the tabulation process .
Print Cartridge Operations The DataLink 1200 uses a disposable Hewlett-Packard ink cartridge (Item #26370) for print operations . Under normal operating conditions the cartridge should provide reliable service for up to a year . Installing a New Print Cartridge 1 . Squeeze the print cartridge cover...
3 . Insert the print cartridge into the scanner (Fig . 4) . 4 . Replace the printer cover by aligning the locking tabs with their corresponding holes on the scanner housing . Firmly press in Fig. 3 the tab on the right side of the cover and press into the housing until the tabs lock into place .
If a cartridge continues to print poorly after wiping the nozzle plate, a new print cartridge may be necessary . Check out the Support section of apperson.com to see live action videos on how to change your ink cartridges .
1200 to a ™ Computer The DataLink 1200 can connect to a computer using the USB cable that came with the scanner . To use the USB cable , it is first necessary to install the DataLink Connect software .
Calibrating DataLink 1200 ™ To ensure consistent and accurate pencil mark recognition, your scanner should be calibrated annually or after every 7,500 sheets processed, which ever comes first . A Calibration Sheet form 74290 has been provided with your scanner for this purpose . Please keep the calibration sheet in a convenient and memorable location for easy retrieval as needed .
(refer to page 20) . To calibrate the your scanner, follow the instructions printed on the calibration sheet . Calibration Sheet Check out the Support section of apperson.com see live action videos on how to calibrate your scanner .
Cleaning the Read Sensors and Clearing Paper Path Paper dust or erasure debris can interfere with normal operation of the read sensors . If you are experiencing inconsistent scoring or a blocked paper path, take the following steps to correct the problem . After cleaning, always calibrate the scanner (refer to page 18) .
Fig. 2 Fig. 3 Cleaning the Scanner Using a slightly damp paper towel clean any paper dust or ink spray on the back chassis (Fig . 2, pg . 21) . Use canned air spray to clear any dust particles on the read Fig.
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. 3 . Always calibrate the scanner after cleaning (refer to page 18) . Check out the Support section of to see live apperson.com action videos on how to clean and calibrate your scanner .
“Summary Display” will show additional information . The following information will be displayed: • The scanner serial number • The DataLink 1200 firmware version of your scanner • The total number of sheets processed • The number of sheets processed since the last calibration •...
Ordering Supplies You can order DataLink 1200 supplies from Apperson . General supplies available include: • Standard DataLink answer sheets • Customized DataLink answer sheets • Print cartridges • USB computer cable • Calibration sheets For a detailed description of test answer sheets, ballots, surveys and supporting forms, call your Apperson representative, or visit our web site at www.apperson.com .
Technical Support . For Service and Repair, call... 800.827.9219 Check out the Support section of apperson.com to see live action videos on how to calibrate and troubleshoot your scanner . Problems and Solutions Poor Print Quality Refer to page 14 —...
Troubleshooting… Gently wipe the silver nozzle plate of the cartridge with a lint free paper towel . Inspect the plate to ensure all dust and lint has been removed . Replace the print cartridge and the print cartridge cover . Make sure the print cartridge cover is securely seated and locks into place .
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. Take care to insert sheets properly after disabling this error detection . DataLink 1200 Will Not Power On Check the power supply to ensure it is firmly inserted into the scanner’s power socket and into the electrical outlet . Make sure the power supply is labeled with the DataLink1200 logo .
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Troubleshooting… Rows in Sheet Differs from Key refer to page 18— Calibrating DataLink1200 This error generally occurs when the student answer sheet does not match the form used as a key . If the answer sheets differ from the key either remark the answer sheets onto forms which match the key or remark the key to match the form used on the answer sheets .
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