| 摘要 |
PURPOSE:To avoid unnecessary trouble to perform smoothly a time announcement or the like by setting a count unit to the required minimum time resolution of a race in accordance with the race and an item to be measured. CONSTITUTION:A timer part 1 having the maximum counting capacity of 23hr 59min 59sec 999 consists of a second, a minute, and an hour counting circuit, a 1/(10)-sec counting circuit, a 1/(100)-sec counting circuit, and a 1/(1,000)-sec counting circuit, and start, stop, and reset of this timer part 1 are controlled by a timer control part 8. Each print mode is set by a mode switching part 4, and an input signal part 2 and a storage part 6 are controlled to switch a printing system, and data is printed by a printer part 7. When a signal is impressed to an input part 3, the signal is converted to a signal of each mode by the input signal part 2, and time data is stored in the storage part 6. The storage part 6 counts the arrival order of a racer in accordance with the mode signal and the input signal and stores it together with mode switching time data. |
