CUT POSITION STOP CONTROL DEVICE AND RECORDING MEDIUM RECORDING CUT POSITION STOP CONTROL PROGRAM

PROBLEM TO BE SOLVED: To provide a cut position stop control device to reduce an error in a home position stop position for saw cutting to a very low value and complete tip position control before conveyance displacement due to a slip occurs and provide a recording medium recording a cut position stop control program. SOLUTION: A roller 7f is raised from other roller by a distance H before a material 2 arrives. In this state, when the material 2 arrives at the roller 7f, a spring 15 is compressed due to a chock and a material weight and lowered to a position right below the roller. The roller 7f is lowered through the force of the spring 15, and when the spring arrives at a lower limit, a limit switch is turned ON and a material ON signal is outputted from a limit switch circuit 16. When an ON signal for the material 2 is inputted, a saw cutting positioning device 12 brings a material ON signal into zero, and a following material tip position is computed by a tip position control device 13. A computing result is inputted to a tip position control device 14 and the speed NREF of the table roller is controlled.