Basic Information:
Printer Model: CR10 V2
MCU / Printerboard: SKR 1,4 Turbo, TCVM2209, BIQU H2 extruder, CRTouch
Host / SBC: Raspberry pi 4 4GB
klippy.log
klippy.log (4.7 MB)
Describe your issue:
Hi all
.
Let me explain where I’m at.
I currently have a BIQU H2 extruder that is constantly slipping and is a few years old and I was running marlin.
Had a couple of years away due to serious health problems, am now back and trying to get going again.
I’m upgrading to linear rails, no real reason why, I just always wanted to. So far I’ve installed the Z rails with zero problems, I have the HIWIN linear rail for my X due for delivery any day
I’m installing Klipper for my first time
I’ve just had a Microswiss NG Revo hot end for the CR10 V1 delivered
I have a bracket on order from Microswiss to allow me to use it with the CR10 V2 with linear rails. (checked everything with them before ordering the NG Revo)
My goal is to get as much as I can sorted before the linear rail and the bracket arrive. I’m not too bothered if I can’t get the BIQU to stop slipping, although it would be nice to print out the BLTouch bracket from Microswiss site, but I’m sure I can find someone int he UK to do it for me for a small cost.
I thought I was getting there, I’ve asked a few questions and have had very helpful answers to all of them.
I’ve done the screw tilt adjust
I’ve got my Z offset set
I’ve got my bed mesh working (G code to clear and redo it every print for now)
I’ve done the pid calibration for both the bed and nozzle
I thought I’d try and print the BLTouch bracket, it didn’t slip for a change, however the disaster is below.
What I noticed was the x and y movements were very very very very juddery/jerky (used to be almost as smooth as silk).
I’ve obviously got something set wrong, any suggestions on where to look please?
Here’s what should have printed
Here’s what actually printed
Any suggestions please?
thanks