QuoteDRTak QuoteGrAndAG QuoteHaGeEm Just a quick question to those of you using the Duet board: Did you change the 'DRIVE_STEPS_PER_UNIT' setting in 'Platform.h' according to the setting in the Marlin Firmware? Is there something else that needs to be adjusted in 'Platform.h' or 'Configuration.h'? I do not have Duet board. But I see the line in config.g which does that: M92 X80 Y80 Z80 ; Set axisby HaGeEm - Delta Machines
Quotegkr Currently, I have only one fan running (the one attached the heat-sink), and it is connected to the fan pins on the RAMPS board (behind the Poly-fuses). If I need to connect the second fan, where does it go on the RAMPS board? I do not see a second fan port. I'm think, since the heat-sink fan runs all the time, I need to connect it to the spare +V and GND on the Power-supply directly, anby HaGeEm - Delta Machines
QuoteGrAndAG QuoteHaGeEm Just a quick question to those of you using the Duet board: Did you change the 'DRIVE_STEPS_PER_UNIT' setting in 'Platform.h' according to the setting in the Marlin Firmware? Is there something else that needs to be adjusted in 'Platform.h' or 'Configuration.h'? I do not have Duet board. But I see the line in config.g which does that: M92 X80 Y80 Z80 ; Set axis steps/mmby HaGeEm - Delta Machines
Just a quick question to those of you using the Duet board: Did you change the 'DRIVE_STEPS_PER_UNIT' setting in 'Platform.h' according to the setting in the Marlin Firmware? Is there something else that needs to be adjusted in 'Platform.h' or 'Configuration.h'?by HaGeEm - Delta Machines
Thank you, @hacker and @nebbian!by HaGeEm - Delta Machines
Hey! Sorry, I won't be home the next days, so I cannot check it by myself: what is the diameter of the heatplate? I would like to order a glasplate, however 170mm (as suggested for the Kossel Mini) seems to be too small...by HaGeEm - Delta Machines
By the way: which Slic3er version are you girls/guys using?by HaGeEm - Delta Machines
QuoteSir_Death Had the same Problem when printing to cold and / or to fast. - Gets even worse, the higher the printed object is ... - up to complete blockage of Hotend. I'm printing at about 12-15mm/sec at 0,2mm Layer height and 215°C for PLA Mhm, your settings seem to be totally different from GrAndAG's. I think I will just have to experiment with different settings then...by HaGeEm - Delta Machines
Thanks for getting back to me! I will print a 20mm calibration cube to see if dimensions are still okay and then fiddle around with Slic3er settings... QuoteGrAndAG I'm printing PLA @ 195C all layers, 0.2 thickness (all layers again). 60mm/s for perimeters (70% for outer), 80-90mm/s - infill, 60mm/s - top/bottom (15-20mm/s very first layer). But I heating up the bed is very bit - to 40C. I willby HaGeEm - Delta Machines
Okay, I finished calibration and did some test prints using PLA yesterday evening. I used 0.3mm layer height for the first two layers and 0.2mm for the rest. Printing speed was 20mm/s for the external perimeters and 40mm/s for the infill (20%). I set the bed temperature to 60°C and hotend temperature to 195°C for the first layers and 185°C for the rest. First 10mm cube had corners bended upwards.by HaGeEm - Delta Machines
QuoteSir_Death You could use the Heatsink Method and connect the second Powersupply to the RAMPS Input marked with 11A (but you still might get Problems with the polyfuse), ... Just to make sure: from the schematics of the RAMPS board Q3 is the MOSFET we are talking about (provided the heatbed is connected to D8), right?by HaGeEm - Delta Machines
Okay, so I almost finished height calibration yesterday. However, when I tried to do a 'hot calibration' (with hotend and heatbed set to PLA temperatures), the heatbed stopped warming after some seconds. From what I have read in this thread, it seems as if the stock PSU (rated at 10A) simply cannot provide enough current to heat the bed. Suggestions ranged from increasing voltage to something aboby HaGeEm - Delta Machines
Okay, I think I might have an old fan lying around. I'll try to cramp it in there. Tha_Reaper, are you using a specific heatsink for the MOSFET (which can be ordered somewhere)? Quotehacker Yeah, I was mostly referring to the fact that you have CNC mill, which kinda suggests you're into that kind of stuff ;-) Yeah, at least I now some basic gcode commands and how to use CAD software Having a Cby HaGeEm - Delta Machines
Thanks for your reply, hacker! Quotehacker The horizontal dimension is based on the parts involved in the first place and is set to theoretical value and if you still have some concave/convex problems you adjust it during the calibration. I think that's one of the things that they got right in firmware. Regarding calibration of the printer geometry I guess I'll just adjust the rod length and keby HaGeEm - Delta Machines
Hi everyone, first printer and first post in this forum. I finished building the Sintron Kossel kit yesterday, so today I will start with calibration. However before I start, I have some questions regarding the 'configuration.h' that comes with the Marlin firmware provided by Sintron. Please excuse if some of my questions have already been answered elsewhere... My main question is: what parameteby HaGeEm - Delta Machines