| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an indicator to be stably operated for a long period of time and capable of analyzing a cause of failure at the time of the failure. <P>SOLUTION: A system program and an indicator control program are memorized in a ROM 101. A CPU 100 practices the indicator control program memorized in the ROM 101 on a RAM 102. Consequently, the CPU 100 memorizes the pressing number of switch parts SW1, SW2, SW3, SW4, SW5, the indicating number of number indication parts 81, 82, 83 and the flashing number of lamps L1, L2, L3 in a non-volatile memory 103 as control data. <P>COPYRIGHT: (C)2003,JPO</p> |
