diff options
Diffstat (limited to 'klippy/delta.py')
| -rw-r--r-- | klippy/delta.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/klippy/delta.py b/klippy/delta.py index 914783eb..d73e5b8f 100644 --- a/klippy/delta.py +++ b/klippy/delta.py @@ -25,7 +25,7 @@ class DeltaKinematics: self.max_xy2 = min(radius, arm_length - radius)**2 self.limit_xy2 = -1. tower_height_at_zeros = math.sqrt(self.arm_length2 - radius**2) - self.max_z = self.steppers[0].position_max + self.max_z = max([s.position_endstop for s in self.steppers]) self.limit_z = self.max_z - (arm_length - tower_height_at_zeros) logging.info( "Delta max build height %.2fmm (radius tapered above %.2fmm)" % ( @@ -101,10 +101,10 @@ class DeltaKinematics: def home(self, homing_state): # All axes are homed simultaneously homing_state.set_axes([0, 1, 2]) - s = self.steppers[0] # Assume homing parameters same for all steppers + s = self.steppers[0] # Assume homing speed same for all steppers self.need_home = False # Initial homing - homepos = [0., 0., s.position_endstop, None] + homepos = [0., 0., self.max_z, None] coord = list(homepos) coord[2] = -1.5 * math.sqrt(self.arm_length2-self.max_xy2) homing_state.home(list(coord), homepos, self.steppers, s.homing_speed) |