AnnaAnimus

Yeah I'm having a lot of issues... I think I'm going to try cleaning my bed, and my nozzle. I'll look up cold pulls, thank you.

Have I done something wrong? I put your gcode in, but when I went to start a print my extruder simply heated up to target temperature instead of a standby temperature. Is there a setting somewhere for standby temperature that I need to manually set first? I have attached a photo of my gcode. Please let me know if I need to attach any more photos. Sorry for the inconvenience. Also, I used the gcode you amended, as I only woke up recently, after you edited it. Thank you! Edit: I figured out how to change my stand-by temperature on my extruder, so now I'm trying out my first print, ABL is currently going, no stringing :), I will keep you updated. Please let me know if there are any issues with my gcode though please.

Thank you ahoeben, something like that is exactly what I needed. I didn't even know about stand-by temperatures. I'm about to go to sleep, I will post tomorrow after trying it out 🙂

Yes sorry, I have a Creality Cr-10 v2. The purge line usually does resolve the issue, but sometimes the dribble curls upwards instead of oozing downwards, and then it sticks to my hot end and doesn't get purged.

(cr 10 v2) Hi, I have the BL touch auto leveling, and it works great.... except for one issue. First my bed heats up, and then my extruder(hot end?) heats up, and then my BL touch does it's thing. The issue is with my extruder/hot end heated up, the filament starts oozing out a tiny bit and kinda curls up on itself and makes a little ball, and no matter how hard I try I'm very unsuccessful at removing it, and this causes my prints to fail almost instantly. Is it possible to change my gcode to do bed heat, bl touch, then extruder heat up and printing? My gcode is: M201 X500.00 Y500.00 Z100.00 E5000.00 ;Setup machine max acceleration M203 X500.00 Y500.00 Z10.00 E50.00 ;Setup machine max feedrate M204 P500.00 R1000.00 T500.00 ;Setup Print/Retract/Travel acceleration M205 X8.00 Y8.00 Z0.40 E5.00 ;Setup Jerk M220 S100 ;Reset Feedrate M221 S100 ;Reset Flowrate G28 ;Home G29; G92 E0 ;Reset Extruder G1 Z2.0 F3000 ;Move Z Axis up G1 X10.1 Y20 Z0.28 F5000.0 ;Move to start position G1 X10.1 Y200.0 Z0.28 F1500.0 E15 ;Draw the first line G1 X10.4 Y200.0 Z0.28 F5000.0 ;Move to side a little G1 X10.4 Y20 Z0.28 F1500.0 E30 ;Draw the second line G92 E0 ;Reset Extruder G1 Z2.0 F3000 ;Move Z Axis up G29 is what does my BL touch, if I understand correctly. I'm new to 3d printing and have zero experience with coding or gcode, so I don't know at all, sorry. If there are any issues please let me know.