search

bigtreetech / BIGTREETECH-SKR-V1.3

32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART interface no additional wiring is required
1.01k stars 1.15k forks source link

Skr 1.4 Turbo BLTouch failure #411

Open MetalBeard72 opened 4 years ago

MetalBeard72 commented 4 years ago

Configuration.zip

I have been using a BLTouch knockoff for some time on my V-King. I am running it with an SKR 1.4 Turbo. I had a few collisions recently and bent the aluminum pin. I decided to replace it with an authentic antclabs bltouch. I installed it with a new harness. Verified the distance from the bed. When I turn it on it does it's test and glows a solid red. When I run a self test, it responds without a problem. When I run g28, it homes x,y,and z. The bed rises and the bltouch triggers, stopping the bed. However, it immediately errors out and disconnects the printer. "!! STOP called because of BLTouch error - restart with M999" I have gone over the wires and connectors several times. I have remembered the distance to the bed over and over. I have gone through the config files. I'm not sure what else to do.

Flapstaart commented 4 years ago

Did you force the 5v mode for the BL-Touch in firmware?