| 摘要 |
PURPOSE:To prevent a fault of a paper feeder, etc., without cutting recording paper short even when short-original information is received, by cutting a roll of recording paper to more than a fixed length. CONSTITUTION:For an original whose pulse number (p) counted by the 1st down counter 3 is less than (n), the 2nd presetting circuit 4, when original data are received, presets n-p+l in the 2nd down counter 5 and, while rollers R1-R3 are driven by fast feed pulses from pulse generating circuit 6, counts down. When borrow output B2 is generated, recording picture is more than N in length without fail and cut at this time. |
