| 摘要 |
<p>PURPOSE:To attain a simple-constitution and inexpensive device by using a timer/counter number, which is set by an increasing/decreasing switch, and a timer/counter set value as rewrite command data of a user program memory. CONSTITUTION:In a timer/counter setting device A, a timer/counter number whose set value should be rewritten is displayed and set on a display device 1 by an increasing/decreasing switch 3. A command switch 6 is set to a change mode, and a display changeover switch 4 is set to display a set value, and the set value is set on the display device 1 by the increasing/decreasing switch 3, and this set value is stored in a control circuit 7. The command switch is switched to a write mode, and said stored set value is given as data of a rewrite command to a main control part 9. The main control part 9 accesses a set value area 11 of a user program memory 10 and writes and sets said data in an area having said designated number.</p> |
