diff --git a/Marlin/src/module/motion.cpp b/Marlin/src/module/motion.cpp index 8ed841be3..b013faf35 100644 --- a/Marlin/src/module/motion.cpp +++ b/Marlin/src/module/motion.cpp @@ -578,7 +578,7 @@ float soft_endstop_min[XYZ] = { X_MIN_BED, Y_MIN_BED, Z_MIN_POS }, #if IS_SCARA && ENABLED(SCARA_FEEDRATE_SCALING) // SCARA needs to scale the feed rate from mm/s to degrees/s const float inv_segment_length = min(10.0, float(segments) / cartesian_mm), // 1/mm/segs - feed_factor = inv_segment_length * _feedrate_mm_s; + inverse_secs = inv_segment_length * _feedrate_mm_s; float oldA = stepper.get_axis_position_degrees(A_AXIS), oldB = stepper.get_axis_position_degrees(B_AXIS); #endif @@ -612,7 +612,7 @@ float soft_endstop_min[XYZ] = { X_MIN_BED, Y_MIN_BED, Z_MIN_POS }, // Use ratio between the length of the move and the larger angle change const float adiff = abs(delta[A_AXIS] - oldA), bdiff = abs(delta[B_AXIS] - oldB); - planner.buffer_line(delta[A_AXIS], delta[B_AXIS], delta[C_AXIS], raw[E_AXIS], max(adiff, bdiff) * feed_factor, active_extruder); + planner.buffer_line(delta[A_AXIS], delta[B_AXIS], delta[C_AXIS], raw[E_AXIS], max(adiff, bdiff) * inverse_secs, active_extruder); oldA = delta[A_AXIS]; oldB = delta[B_AXIS]; #else @@ -630,7 +630,7 @@ float soft_endstop_min[XYZ] = { X_MIN_BED, Y_MIN_BED, Z_MIN_POS }, ADJUST_DELTA(rtarget); const float adiff = abs(delta[A_AXIS] - oldA), bdiff = abs(delta[B_AXIS] - oldB); - planner.buffer_line(delta[A_AXIS], delta[B_AXIS], delta[C_AXIS], raw[E_AXIS], max(adiff, bdiff) * feed_factor, active_extruder); + planner.buffer_line(delta[A_AXIS], delta[B_AXIS], delta[C_AXIS], raw[E_AXIS], max(adiff, bdiff) * inverse_secs, active_extruder); #else planner.buffer_line_kinematic(rtarget, _feedrate_mm_s, active_extruder); #endif