| 摘要 |
PURPOSE:To secure the free alteration for the timing position with the printer control unit of the cash register by putting the paper feed timing of the receipt and journal plus the timing of stamp into each control data storage part. CONSTITUTION:The data to be printed is set to print data storage part 2, and the execution for printing is set to print command part 3. After printing, each paper feed pattern is set to the corresponding address in matching to the control position at control data storage part 11, 12 in order to perform the paper feed for the receipt and the journal. When the motor of printer 1 is turned on by the print start order, timing signal (a) is transmitted. This signal (a) is counted by counter 7. With the output of counter 7, the data set to each storage part is sent to printer 1 to carry out the paper feed. |
