| 摘要 |
PURPOSE:To easily make program search, by writing a count value for the position of start of recording for a tape index. CONSTITUTION:When a space detecting signal A instructs the detection of space, a storage device 6 sequentially writes a table count value D for storage for the entire length of a tape 2. Further, an operation signal E is transmitted to a storage device 6 by operating an operation section 9, the device 6 receives the operation signal E, reads out the tape position count vlue started with the 1st recording of a magnetic tape and displays the value on a display 10 as the readout tape position count value F. |
