// Set the acceleration of the generator
  gvarset (8131, 100000); timer = 30; do {timer -;} while (timer> 0); // Delay for 30ms

// Convert spindle speed reference to frequency.
  // The value of the coefficient is selected in such a way as to convert
  // 12-bit spindle speed to generator frequency
  k = 123456;
  freq = eparam * k; // Calculate the raw value of the generator frequency

  // Send generator frequency value
  gvarset (8130, freq); timer = 30; do {timer -;} while (timer> 0); // Delay for 30ms

  exit (99); // normal exit