From bc5d900e612cf1de25f0b80e9bd5544f9e84576a Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Sun, 29 Oct 2017 14:14:12 -0400 Subject: delta: Support different arm lengths for each tower Change the config file so that the delta arm length is specified per-tower. This makes it possible to support advanced calibration. Signed-off-by: Kevin O'Connor --- config/example-delta.cfg | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'config') diff --git a/config/example-delta.cfg b/config/example-delta.cfg index ca11ac1b..dbd6f191 100644 --- a/config/example-delta.cfg +++ b/config/example-delta.cfg @@ -17,6 +17,11 @@ enable_pin: !ar38 step_distance: .01 endstop_pin: ^ar2 position_endstop: 297.05 +arm_length: 333.0 +# Length (in mm) of the diagonal rod that connects this tower to the +# print head. This parameter must be provided for stepper_a; for +# stepper_b and stepper_c this parameter defaults to the value +# specified for stepper_a. #angle: # This option specifies the angle (in degrees) that the tower is # at. The default is 210 for stepper_a, 330 for stepper_b, and 90 @@ -91,9 +96,6 @@ max_z_velocity: 150 # maximum speed of up/down moves (which require a higher step rate # than other moves on a delta printer). The default is to use # max_velocity for max_z_velocity. -delta_arm_length: 333.0 -# Length (in mm) of the diagonal rods that connect the linear axes -# to the print head. This parameter must be provided. delta_radius: 174.75 # Radius (in mm) of the horizontal circle formed by the three linear # axis towers. This parameter may also be calculated as: -- cgit v1.2.3-70-g09d2