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No ZHOME_PRE_RAISE is to go up before leveling.
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There is a switch that triggers a signal, when the bed and nozzle hit. That is the end stop. That now gets the signal earlier and therfore the bed stops with a gap that is too big. If you find this you can also see if and how it can be modified. Oft…
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At least our firmware has a speed limit, because the timeprediction for steps is inaccurate below that limit. Th elimit depends on steps per mm whcih you can not change, and acceleration. Reduce acceleration and the limit also gets lower. The next …
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Yes, z probe must not be triggered when z homing starts. There is a parameter to move up before z homing to prevent just this.
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If you did not make a software change there are 2 hardware reasons. 1. End stop doe snow trigger earlier 2. Bed is adjusted deeper some how. Did you remove a plate or put screws tighter? If you can modify one of these easily you can fix it just by…
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Yes, z should be no problem. Open motion.cpp and search for BACKLASH. There is only one block in queueMove I think that adds it. Make sure code block is not disabled by defines and it should already work.
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You did not home Z before probing. Would at least explain 3.57mm of the drop. Have you tried the same after z homing? You can also use z probe for z homing - in fact you should if you do z min homing. Set homing order with preheat, then you set preh…
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You are at least right that you set printer to relative e coordinates and use them, so from that point it is correct. Host might truncate extrusion to 4 digit precision. But you need an extruder with > 10000 steps per mm to make that an error, s…
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It is defined in Configuration.h. Not changeable in eeprom! It does not use the settings from G32 if you think this would happen.
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At least you can easily test if - M80 - Turn on power supply - M81 - Turn off power supply toggle the 3.3v at the ps on pin you used. Then you know at least you are toggling the right pin and it then must be a hardware problem. If…
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RADDS in general is working fine with 1.0.2. Have it running my self without problems. One big question is if you did change the 0.92.3 version manually after download. This normally results that upgrade do not use the changes you made, because con…
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Bis auf die geladenen Objekte werden bereits alle Daten bei Änderung gespeichert. Bei den Objekten ist es so das man diese normalerweise nur einmal benötigt und daher ein wieder herstellen in der Summe eher umständlich ist als eine Hilfe. Wenn eine…
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They are retained. But my guess is that you changed the define afterwards. The tool does not read the defines but the json string at the end of the file. So never change these values manually if you want them to stay on next config tool upload.
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Is this a melzi with 128KB ram or 64? Do not think 64K would be enough for all - 128KB is already tight.
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Check log when connected to a host software when it happens. What is the reset reason? If it is watchdog, then you have too many computations so watchdog does not get triggered any more. Also 160 steps per mm on a due is not that hard to satisfy.
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Modify configuration to your like, load a model and go to slicer tab, select config and hit slice. Then the gcode gets generated.
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No, I wont. It is the vendors task to provide you with drivers for his printers. You should just find them on their homepage, download and install.
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Looks like it use a cached version of the javascript. Format has changed so it is essential to have the new files loaded. Please try deleting /home/pi/.cache/chromium and reboot. On my Pi with official display the screen is working normally, so it m…
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Test first endstop status M119. The error makes not much sense except if endstops are triggered before homing. Also check eeprom for unusual values or refresh eeprom with configuration.h values using M502 M500 NaN or wrong values can also have stra…
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Our images have not changed default password, so it is raspberry on a new image copy. However, if you have changed it, i can not help here. If you use a keyboard locally, note that it uses english keyboard I think so y and z are swapped. YOu can tes…
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Autoupdate will be enabled on monday. Until then you can do just by downloading and installing the deb package like on first installation. Also there is a new sd card image, but that would need to copy configs and there is nothing you need if your i…
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Region .text is limited to 64K as it is a 8 bit processor. What takes most in this are the translations. It is not possible to include all translations on a 8 bit system. So normally reducing the number of languages supported makes it compile with t…
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USB is your option. You need to find out which usb serial file is used by your printer. Do not expect your printer name to appear, on mac it is always cryptic. Only chance to find it is check list without printer connected and with it connected. The…
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Is the g-code in relative coordinates? Host will always start assuming absolute coordinates, so with relative coordinates you need to activate them in the start g-code for the slicer or use absolute coordinates.
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What do M114 before and after G32 return? What is your start and end gcode for z probe in configuration? As I said that would be a good point that it changes.
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Check DisplayList.h there each display has it's configs - often divided in board if known by us. So if you have a display with same chipset all you need to do is tweak the pin numbers. uiconfig.h has more detailed description what each parameter doe…
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Do you know what exactly was the problem? Just in case more users have same problem.
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No, gcode is ok just second G28 X0 Y0 is unnecessary and might mask the source of the problem. But where the extra move comes form is hard to say remotely, therefor my hints on where to lock what is going on.
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Why the second G28 X Y? That may cause new changes so at least for testing leave it. Code for leveling is in BedLeveling.cpp in function bool runBedLeveling(int s) As you might see there is no extra Z move programmed. At start it runs activate scr…
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Isn't it compatible with reprapdiscount graphic display?