DBSDBS
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- DBSDBS
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Thanks @LouGeezer ... You are so polite... I would like to ask again for the problem with switching off the extruder's heater!!!! Just on LCD (and in the temperature tab) I can see that the extruder's heater goes OFF ~ 5 sec. after reaching the des…
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Yesterday I checked very precisely what really happens... So The printer really become in "Dry Mode" without any notifications on the LCD and in the Host nor in the Log, nor indicating "Dry Mode". Just the temperature of the extruder falls down al…
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I just write the follow: G28 X0 - and send it to printer The same is with G28 Y0. iF i DO THIS after preview made homing, the printer rotates the Z motors. ==================================== Today again the same temperature "problem".... I d…
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Thank you for the advice. I set pwm/drive maximum to 64 and now my bed is PERFECT ! I noticed two thing:1. If i make homing for X and (or) Y for second (or more) time after start / restart, the Z axis motors rotates between 1/4 and 3/4 rotations!?!…
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Thank's, I'll test it this evening! Just for confirmation: I use as a "Temperature manager" -> "PID controler" , and In the firmware it correspond ti number "1"? Am I right? And another question, connected to the bed leveling: The Left or the…
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Hi again, After many evenings fight with my printer and many changes, finally I received almost good results. And because I can't stay and do nothing, I made one general upgrade. My Bed was standard like THIS and even after upgrading power supply to…
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I continue thinking about difference between manually extruded and printed wire thickness.... In addition I have to find the way to extrude correctly from the first row with "E" in it.
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THANK you very much !!!
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That looks like Marlin's thermistor table, but that is not the way that Repetier expects in it the configuration.h file... DBSDBS, I have written a formula in excel before to convert those values to real resistance values, but I can't remember how …
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Aren't these values already from firmware? OVERSAMPLENR is just 4 for AVR boards. No, the values are from HERE.
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Because you have set first layer to 0.1mm it will extrude less plastic. I tested with 0.15; 0.20; 0.25; 0.3 mm - the results ware the same Also, you must look at the gcode generated. There might be a retract before you run G92 E0, which means …
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I checked many times extruder's step / mm, and for receiving good result, I even increase the correct steps by 30-35%. Even after that I receive thous results: Off course, as you can see, the print is with bad quality, because of very thin ext…
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Hi all, Last evening I made some semi successful tests. I used hairspray - 2 different types for tests. The first gave me very good adhesion. The second - not so good. But that is normal. My setup is:Repetier Host with Repetier firmware;CuraEngine,…
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Is there easy way to convert values from that format to correct ones, to put them in repetiers firmware, using: "User defined table) ? {1*OVERSAMPLENR, 938}, {31*OVERSAMPLENR, 314}, {41*OVERSAMPLENR, 290}, …
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Yes, I increased extruders steps/mm by 35% (from fine tuned ones) to receive this almost good result. Before that it was worst! X / Y stepps are 99.5% correct - checked many times!
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No, Infill is set to 100%. Speed is 30 mm/sec. Temperature is 272°C.
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This is a part from my cofiguration.h : #define RETRACT_DURING_HEATUP true#define PID_CONTROL_RANGE 20#define SKIP_M109_IF_WITHIN 2#define SCALE_PID_TO_MAX 0#define TEMP_HYSTERESIS 1#define EXTRUDE_MAXLENGTH 160#define NUM_TEMPS_USERTHERMISTOR0 0#d…
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You are right! Decopuling is VERY important.But as you told above, the main problem occurs when I want to reheat while the extruder is cooling down. And because I make many tests / changes, etc., I have to reheat the extruder very often after stoppi…
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"You can set /** If enabled, writes the created generic table to serial port at startup. */#define DEBUG_GENERIC then it will write the table in log on connection start." Where can I do that? And where from it will get the data? In Marlin firmware …
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The thermistor is THIS. I asked how to input all the data from the manufacturer in Repetir Firmware, and you told me to set it in the it a "generic thermistor table" and put in it just B = 3950. HOW can I check if the data from the thermostor are c…
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Another thing: where is: Config->Repetier settings->Behaviour
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Hi folks, All connections are good. The temperature curve of the bed is very smooth. That's why I set bed's decoupling time to 0, and now the printer works. Unfortunately, because my current setup is with brand new extruder / nozzle / filament, I'm …
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Hi again, Today I found time and switched my bed to the "new" 24V PSU, and decided to make a test. Here is the log.txt file, but I'll put here the main moments: 17:29:08.387 : N71 M140 S120 *112 - start the bed heater 17:37:02.675 : N229 M104 T0 S…
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Hi again, Thous are EEPROM and Configuration.h I didn't make pictures, because was not at home. If you find some problems in thous files - please tell me. Thank you in advance.
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Ok, I'll send more pictures and also my configuration.h and EEPROM. By the way, the bed matrix was not correct and that's why occurs this all topic! If is possible I will send it to you.
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Namely "decoupling time" is set to "0". Before it was 30000 (I guess ms). The problem was the same! As you can see up to black arrow all is OK, and after than .....................
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I haven't Z max. My printer is not a Delta printer. If I understood correctly I have to send every time G32 S0 before printing.
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The info was VERY HELPFUL !!! Thank you very much ! I made ~ 3 hours tests and finally I received just 0.013 mm error - I think for mechanical switch it is good enough. And of course arises some new questions: 1. It is possible to add more measureme…
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Many thanks for help! Now it works, but.. how to find out the real high of thr Z probe?I tried this:1. Set in EEPROM the measured high of the Z probe. It can't be correct because I do not know where exactly the Z prove switch its state.2. Lift Z ove…