Mitsubishi — 3.13 Functions of Special Auxiliary Relays and Special Data Registers

AH500 Motion Control Module Manual Continuous interpolation If the value in (SR797, SR796) is K0 (there is no continuous interpolation), the speed of motion will decrease to 0 Hz no matter what the actual deceleration is. SR797 and SR796 Frequency(Hz) 1000 500 The value in (SR797, SR796) is K500. After the value in (SR797, SR796) is compared with the acutal deceleration, the smaller deceleration will be taken as a turning point. 100 200 300 400 Position Frequency(Hz) 1000 500 Position Continuous path: If (SR797, SR496) is not set, the path along which the x-axis moves and the path along which the y-axis moves will be at right angles.

If (SR797, SR496) is set, the path along which the x-axis moves and the path along which the y-axis moves will form a smooth curve. G01 X100 F1000; (Block A) Y100; (Block B) 100 200 300 400 Y The path along which the x-axis moves and the path along which the y-axis moves form a smooth curve. The path along which the x-axis moves and the path along which the y-axis moves are at right angles. Block B X Block A Block A: Path along which the x-axis moves; Block B: Path along which the y-axis moves Setting the percentage for the values of the speed parameters of the G-codes 1. If the value in SR798 is 100, the speeds of the G-codes used will be the orginial speeds.

If the value in SR798 is 1000, the speeds of the G-codes used will be multipled by 10. If the value in SR798 is 50, the speeds of the G-codes used will be half the original speed. 2. If the result gotten from the multiplication of the speed of a G-code by the percentage set in SR798 is greater than 500000 Hz, the G-code will move the axes used at a speed of 500000 Hz. SR798 3-36