| 摘要 |
If power is impressed through the source supplying part(2) of main control part(100), the first microcomputer(1) of main control part(100) is initialized by initialization part(3), and then it practiced the normal control about sale of can, drink, tobacco etc. A series of information for sale goods transfers to the second microcomputer(10) of printing control part(200) through data communication part(12). In printing, vending machine inputs regular key input to the second microcomputer(10) through the switch input part(16) of printing control part(200). At this time, the needed printing mode(mode by term, total mode, setting data mode) is selected through the selecting switch(SW1) of printing mode.
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