| 摘要 |
PURPOSE:To obtain the high-speed charging pulse in a highly flexible way by generating the chaging pulse through the electron logic circuit and selecting the charging band through the jumper connection. CONSTITUTION:The pulse generated at circuit 1 is supplied to counter 2 and 3, and thus the pulse of the fixed period is obtained to be supplied to decoder 4 and 5 via jumper terminal 9. Then the pulse combination is given to transmit the output pulse equivalent to the necessary charging index to line 11. The output pulse triggers relay driver 6 via jumper terminal 10, and accordingly relay 7 is actuated to produce the charging pulse through contact 8. In this case, the muli-input logic circuit is installed to decoder 4 and 5 in the same number of line 11. For these input signals, the output signals of counter 2 and 3 are selected in order to obtain the fixed charging pulse. |
