Closed Ynitial closed 1 year ago
You havent enabled softlimits: $20=1 Also, on my setup (ratrig killerbee) the homing direction invert mask $21=1 But it al depends on your build and specs. Also, ignore my feedrates; you can tune them later.
$0=4 ; Step pulse time, microseconds
$1=255 ; Step idle delay, milliseconds
$2=0 ; Step pulse invert, mask
$3=2 ; Step direction invert, mask
$4=0 ; Invert step enable pin, boolean
$5=1 ; Invert limit pins, boolean/mask
$6=1 ; Invert probe pin, boolean
$10=1 ; Status report options, mask
$11=0.010 ; Junction deviation, millimeters
$12=0.002 ; Arc tolerance, millimeters
$13=0 ; Report in inches, boolean
$20=1 ; Soft limits enable, boolean
$21=0 ; Hard limits enable, boolean
$22=1 ; Homing cycle enable, boolean
$23=1 ; Homing direction invert, mask
$24=100.000 ; Homing locate feed rate, mm/min
$25=1000.000 ; Homing search seek rate, mm/min
$26=250.000 ; Homing switch debounce delay, milliseconds
$27=5.000 ; Homing switch pull-off distance, millimeters
$30=25000.000 ; Maximum spindle speed, RPM
$31=300.000 ; Minimum spindle speed, RPM
$32=0 ; Laser-mode enable, boolean
$100=200.000 ; X-axis steps per millimeter
$101=200.000 ; Y-axis steps per millimeter
$102=200.000 ; Z-axis steps per millimeter
$103=200.000 ; unknown
$104=100.000 ; unknown
$105=100.000 ; unknown
$110=2600.000 ; X-axis maximum rate, mm/min
$111=2400.000 ; Y-axis maximum rate, mm/min
$112=1500.000 ; Z-axis maximum rate, mm/min
$113=2400.000 ; unknown
$114=1000.000 ; unknown
$115=1000.000 ; unknown
$120=200.000 ; X-axis acceleration, mm/sec^2
$121=200.000 ; Y-axis acceleration, mm/sec^2
$122=200.000 ; Z-axis acceleration, mm/sec^2
$123=200.000 ; unknown
$124=200.000 ; unknown
$125=200.000 ; unknown
$130=530.000 ; X-axis maximum travel, millimeters
$131=740.000 ; Y-axis maximum travel, millimeters
$132=120.000 ; Z-axis maximum travel, millimeters
$133=740.000 ; unknown
$134=300.000 ; unknown
$135=300.000 ; unknown
I managed to solve it through PB with @ImagineerNL, thanks! Was nothing software related. I mirrored all emergency switch cables by accident. When I connected them correctly, the issue was gone.
I can't get my Openbuilds limit switches to work. The leds are always on and nothing happens when I trigger them manually. I've tried the different
$Limits/Invert
settings but that doesn't change anything. If I'm correct, the limit switch logic jumper should be on 5V.These are my settings. Does anyone have any advice?