Topics created by Xanaden

@makerdise @xanden

I agree it looks like the 3.3V regulator has blown. That is likely to be a short between VIN and some part of the 5V system (causing the regulator to "see" VIN rather than 5V.). Before you ship it back can you check to see if the 5V LED comes on with just VIN plugged in, no USB.

It is important to check all your wiring very carefully to ensure there are no shorts. Issues we have seen before:

Heater cartiridge shorting to hearter block shorting to thermistor. Shorts within wiring looms Shorts on the back of the board due to mounting

P.S. please can you fill in the reseller warranty form not the Duet3d one:
https://docs.google.com/forms/d/17WRpYT6JcQLoGkr0_o0HU3xC2dzrbPzm1gcxMugnaxY/

Okay so i have a 0.02 deviation in the bltouch i still lowerd the probe and the max ACC Z speed but still get a deviation around 0.19 each G32 if i do 10 times in a row

Any ideas what i migh doing wrong?

1. Swap the P1 and P0 on your G30 commands, because the P parameters should be in ascending order.

2. Check that the Z motor driver numbers are specified in the same order as the M671 coordinates. To match your config.g file, the motor that drives the leadscrew at X=-15 should be the one connected to the Z motor output (driver 2) and the one at X=380 should be connected to the E0 motor output (driver 3).