| 摘要 |
PURPOSE:To assuredly prevent forgetting the confirmation during the switching, by detecting the switching of a changeover switch between the on-line and off-line modes and the automatically delivering the data of a transaction counter. CONSTITUTION:When a mode changeover switch M is switched, a switch detection part DT detects the rise or fall to start the readout to the readout part RD. Accordingly the part RD reads out the respective transaction counters by one on each start to give them to a print control part PC. At the part PC, the given type-based code and the total data are supplied to a printer PR to be printed. This prcedure is carried out in the same way although the on-line mode is switched to the off-line mode and vice versa. When the signal ''1'' that designates the off-line mode is supplied to a transmission control part TC, the transmitting function of the part TC is turned ineffective. Thus the transmission of data becomes impossible. |
