| 摘要 |
PURPOSE:To supply information surely, without giving trouble to users of waiting state, paper choke and instruction of paper supply, by detecting the operating state and generating music accoraing to the result of the detection. CONSTITUTION:When a power supply is given and a waiting signal W is applied to a CPU 71, a light emitting diode L1 of a display 35 illuminates, and characters of ''Please wait'' are displayed, and analog switches 54, 55 turn on, then a music corresponding to the waiting condition is formed with a melody IC 51 and it is outputted from an output section 60. When the waiting state is released and the waiting signal W is eliminated, both display and music are stopped. When a paper detection switch turns on for a specified time or more, the CPU 71 illuminates a light emitting diode L2 of a display 35 to display characters of ''Paper choke'' and to operate a timer 72, allowing to generate a music corresponding to paper choke for a prescribed time from an output section 60. |
