| 摘要 |
PURPOSE:To reduce the space of a display and to improve operability of a user by displaying selectively counted numerical values and a part of the content of a program according to an operation mode. CONSTITUTION:The device is provided with a displaying device 10 having a display part 1 for a tape counter and a display part 2 for time, a CPU3 having a memory device 4 and a built in timer and connected to a tape running detector 6 and a basic pulse generator 7, and a switch matrix 8 to which a display selection switch 8c, a set switch 8d, a timer reservation switch 8b and a present time set switch 8a. Data of the content of program regarding timer reservation stored in the memory 4 are read out responding to closing of the timer reservation switch 8b, and the result is displayed by display units 1 and 2. Further, the built in timer is operated and the display unit 2 is automatically returned to tape counter display after a specified time, and the display unit 1 is automatically returned to time display. |
