| 摘要 |
PURPOSE:To prevent the generation of noises and to improve operational performance, by stopping an alarm by a film idle-feeding command switch even if a developed film is discharged and the alarm is generated and reducing the number of switches. CONSTITUTION:When a film is developed and discharged, an FF58 is reset by a signal from a development completion detector 51 and a developing machine and a discharging roll are stopped. On the other hand, an AND gate 70 is opened by the actuation of a timer 60 and an alarm is generated by a circuit 72 for controlling the driving of a development completion alarm. When a film idle-feeding command switch 54 is depressed at that time, a photographing capstan driving controlling circuit 73 is actuated through an OR gate 57, a photographing capstan roller is actuated to feed the film idly and an FF59 is reset through an OR gate 56 to close a gate 70, so that the alarm is stopped by the circuit 72. |
