| 摘要 |
PURPOSE:To enable to automatically set the time, data by a method wherein the figures of input time and data are calculated and the clculated figures are compared with the figures set in advance. CONSTITUTION:When the time data are put in by operating the ten-key 2, the numerical value data are put in the 3-12th column, of the A register, a number of times of figure putting of the ten-key 2 is caliculated in the adder circuit 11 and memorized in the 1st column of the A register. Next, when the setting key 3 is operated, the flip-flop 18 is set by the data in the 1st column of the A register, the numerical value data of the A register is memorized by the B register through gate circuit G2 and converted into the time data in the adder circuit 11, further converted into the indicating data to be put in the A register. The data setting is so performed that, because of the difference of the number of times of figure setting of the ten- key 2, the flip-flop 19 is set, the data memorized in the A register is registered in the C register. |
