Cr10s pro z offset

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For those who are not familiar, the Hero Me is designed to be modular system and once a base has been designed for your printer, you can bolt on any configuration of Z probes and cooling fans. This sliced view shows how the fan duct directs the airflow around to the tip. I have slightly modified the clearances on the Hero Me base and added holes to access the hotend mounting bolts. I have also made adjustments to the inductive probe mount as the mounting hole needed to enlarged for my stock probe.

UPDATE : The original author mediaman of these file has now included these changes in the latest revision which again can be found here. I will include everything I used into a single Thingaverse, while citing the original sources to make it easy for people to find.

All that is need to complete this mod are:. You will of course need the STLs file for the following 4 parts which can be found here. With the belt removed, you can loosen the eccentric nut with the provided wrench and loosen the top two rubber wheels with an Allen key and a 10mm wrench.

The gantry plate can then be removed and disassembled. Now install the Hero Me base and probe mount of your choice onto the gantry plate using the M3 nuts and bolt acquired. Mount the air duct using a single M3 nut and bolt and feed all the wires through to provided channel.

I actually thread the nut and bolt in the reverse direction that what is shown in the picture below. The air duct has a solid friction fit and I felt no need to secure it with additional hardware. With everything all fitted up and looking great, the is one small change required in firmware to update the printer to use the new offsets for the Z probe mount. The new offsets are applied in configuration. Sticking with the Creality provided firmware and just updating the offsets in the configuration.

The factory CR10S-Pro source code can be found here. The following updates should be applied to configuration. Tiny machines has also released their source code and with a little git-fu you can compile and make changes such as X and Y offsets.My gantry is bottoming out against the right side motor mount about 5mm before reaching the z-axis limit switch, so my nozzle is about 5mm above the bed when I go to home.

The x and y axes appear to be operating normally. The z axis functions as expected, except for the limit switch.

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Even if I were somehow to fix the right side of the gantry, it looks like I would run into the same problem on the left side, about mm from the limit switch. This is my first 3D printer, and I was hoping to avoid problems right off the bat.

Any help would be appreciated. Actually think I spotted it! Where are the T braces on the left side, the one that the Z Limit switch is supposed to be mounted to? That acts as a height setter for the Z stop, your Z stop is lower than it should be.

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Had to grab the stock Z stop out of my parts bin as I put a BLTouch on my printer and the stock Z stop isn't used anymore. Comparing the holes and the mount, the stock Z-stop is about mm higher than you currently have placed yours on the frame. Fit the T Braces and the Z stop will slot into the top two holes on the left side.

cr10s pro z offset

First level your gantry with the frame. It's impossible for the left side of the gantry to hit the bracket before it hits the switch, so if you have to, raise that right side to be sure that the limit switch is hit before the gantry bottoms out.

They've been shipping with the grub screws loose, but not sure that they're still doing that since they moved to the jaw couplers. Sorry, my earlier explanation was a little off I removed the T-nut screws from the T bracket holding the limit switch so I could move it higher and stop it bottoming out.

I printed some washers to go under the springs on the table to push it up to compensate - I have attached photos which may explain better. Hope this helps and good luck. Keep us posted on how you get on.

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EDIT: I just measured the hole positions in the gantry bracket. The holes are offset 3mm vertically and when I put a straight edge across the front and rear bracket in a couple ofplaces it shows a significant angle confirming the theory the rear bracket is low.Read on. Earlier in the week the printer had completed a print — one that was pretty close to perfect in every way — and I turned it off for the night. It was exceptionally lucky I was still next to the printer when it happened as on any other day I would have been in another part of the building and may not have noticed this state for some time.

The simple explanation would be that the sensor was being ignored, which might suggest a broken cable or loose plug, but given that the sensor had power this seemed unlikely. The worst part of the problem though is actually in the design of the firmware. Even choosing the levelling top-level menu item, not even any actual action, causes the printer to carry out this centre point calibration and, of course, this caused it to crash into the bed so I could do nothing, at least not without taking the thing apart.

For a start it was only 6 weeks old and had accumulated no more than about 30 hours of printing. A loose screw is one thing, what appears to be a hardware failure after such a short time is another. More importantly there are other issues with the CR10S-Pro that strongly indicate the machine has been rushed out of the factory. I saw this building up after just a couple of prints and it continued to be a problem thereafter.

This is a capacitive sensor, one that detects practically anything, not just metal, and capacitive sensors are known to be highly susceptible to changes in environment like temperature or humidity. The decision to send it back was relatively easy to reach. The build quality was generally excellent, the full-colour screen nice to use and the menu system really quite good and easy to understand. When it worked well, the printer produced some outstanding prints — far better than my other older machines — but mine was just too darn flaky.

It looks huge here sat on the kitchen table the only place I had room to do the build! Opening the box reveals a vast empty space in the centre and the thick padding either side and to the top and bottom, with the two main printer parts comfortably held in the centre. On one side of the packaging is the very! Remove these and put them to one side. I found the easiest way to removing the printer parts from the packaging was to turn the whole thing on its side with the side that had contained the reel and the box facing downwards.

The top half of the packaging then comes away fairly easily, you can remove the small piece of extra packing seen above in the centre of the photo and can ease first the upper frame to the left of picture out, placing it somewhere safe, then the base itself.

Read more on Page 2 — Building. The box on the kitchen table! After removing one side of the packing, the printer can be eased free of the other The top half of the packaging then comes away fairly easily, you can remove the small piece of extra packing seen above in the centre of the photo and can ease first the upper frame to the left of picture out, placing it somewhere safe, then the base itself.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

It only takes a minute to sign up. I got myself the Ender 3. The Home position is about 1mm left and 2mm in front of the front left corner.

CR-10S z-axis issue

Now, the hotend center axis is 11mm from the carrier plate with the "Mk 10" cooler mounted right onto a pair of 5mm pegs that are part of the plate. As I want to change to an e3D v6, which has a diameter of 22mm, I will have to move out some distance ca. This means, that any Y command will be off by this distance. How do I reconfigure the Home position to have an offset to the 0-positions gained from the limit switches?

According to Repetier Host it runs on Marlin 1. Creality offers the firmware on their website as a. When homing the printer, the hot end carriage will be instructed to hit the mechanical or optical end stops.

From this point a well configured firmware knows where to find the origin of the heat bed. For the printer to know the origin of the bed, offsets are defined in the firmware from the end stop locations to the actual origin of the heat bed. When you change the hardware e. Note that any arbitrary point on the heat bed can be used to re-calibrate this. I have a x mm heat bed that actually measures x mm.

Printing a large square on the heat bed will therefore give you a good impression of the offset of the nozzle due to your new carriage design.

Note that, if you cannot or will not flash new firmware, an alternative solution exists to set new incremental offset values using the M command IF your current firmware supports this. A detailed description to re-calibrate is found in answer How to center my prints on the build platform?

From this post :. If you see it in eeprom editor just change them.GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Already on GitHub? Sign in to your account. As title when i issue G28 all is ok. Test with paper passed some friction. The same paper pass freely between the nozzle and the bed.

I don't know if there is a problem with my config file but seems ok. PS: same behavior with RC7. OK with RC6. I've tried to increment the distance between the probe and the nozzle both in configuration file and EEPROM and when with G28 the nozzle scratch the paper obviouslywith G29 the paper pass without friction.

I think there's an issue with gri d bed leveling? Comment it out to use the 3 point leveling and also try G29 with and without v4 "G29 v4". I've had luck with that, but I'm still trying to track down the issue. FYI, this is being discussed in both and also. I'll do a test with ABL debug enabled. Was just letting you know in case you hadn't seen the others.

cr10s pro z offset

I see something similar on my delta. The probe is calibrate so that it triggers at the same height as the nozzle so the Z offset is 0.

Yet the debugging seems to return probe values of around 2. I have thought about adjusting the Z offset of the probe in marlin by 2mm. But this doesn't seem like the right thing to do. We may need to add more debugging code to find where the problem is. I'm not seeing that issue. But I haven't been printing much the last week.MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies, allows you to interact with all your printers via the Cloud, and many other exciting new features.

I've gotten through entire spools with no problem, but then sometimes it'll print for an hour when a clog occurs. I've ran filament at various temperatures, I've used different brands of filament, I've used different Bowden tubes. I check the level of the bed before each print, and when I connect the Bowden tube, I keep the nozzle unscrewed about turns, push it as far as I can, and then screw in the nozzle. I'm also very careful to square the tubing before putting it in. I've cleaned the stepper gear with a toothbrush and alcohol, too.

I don't know what the cause is, and I don't know what to do. I'm running on fumes trying to figure it out, and any help would be appreciated. Weird thing I've just noticed with my new setup. I auto home everything and the print head ends up somewhere in the middle of the bed as you'd expect. LCD says Z is at 0. Its almost as if auto homing doesn't end up at Z 0 even though the LCD says it does.

It has to go to a different 0 first before it moves. Is this normal? Z offset is set so that first layers are flawless. I've tried reinstalling the firmware and same thing. It has been working great but I have a ghost in the machine I hope someone can help me with. I decided to move the machine into an enclosure so that I could print ABS, maybe nylon, etc. I did this and my ghost is back. What happens is I do a home command, and it does go to the home position, but it keeps increasing the Z position, each time a home command is given.

It does not do what is normal, go down, activate the BL touch, and come back up about 10mm. It seemed last time I had these problems, I found that I had to redo the z rod couplings, as they had spun or something.

CR-10S z-axis issue

I also checked cables, etc. I guess this means the wires for the z limit must have a problem, because the machine did work.

cr10s pro z offset

All the movement commands work as expected, z, y and x, so its not that part of the control. Any ideas on how to troubleshoot this?

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I hate these things that come and go and eat up so much time to maybe fix? What part of the BL touch circuit would be telling the machine that it is at the lower limit?

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Installed a bondtech extruder to my CR, it works awesome! If so can you let me know specific instructions on how to install it? Hey, guys just got some flexible filament for my CR10, I have the bondtech extruder and I want to start printing some stuff. What setting should I use in cura and my CR10 to avoid clogging or issues? I am new to the 3d printing game so I am getting used to the lingo, so bear with me if I don't understand everything lol.

Hey guys! New to 3d printing, just upgraded to the bondtech extruder, I was wondering if you would recommend I change the jerk settings on my CR? Please let me know what you think, or if you have any tips that will help with printing better and using the cr with my new bondtech extruder to its full potential. It had few faults when I got it, but one of the faults I just can't seem to fix.

As you can see on the pics, there is a banding issue on the cube.This ensures that the print bed is at the correct height and level across its entire surface. Having a level bed will result in higher quality prints. Fortunately, leveling the bed on the Creality CR is a simple process and will only take you a few minutes.

cr10s pro z offset

Note: Creality Experts receives a commission for items you purchase from this page, at no additional cost to you. For more information, please see our affiliate link policy. Optional, but recommended Upgraded Bed Leveling Knobs.

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The only tool you need to level the bed is something you probably already have: a sheet of paper. Although not necessary, we really like these upgraded bed leveling knobs. You will need to control the printer during this process so that you can move the nozzle to different points on the bed. You can do this with either the controls on the electronics box or your printer software of choice.

Tag: cr10s-pro

To start, heat the nozzle and print bed to the temperature you print with most often. To begin the bed leveling process, you should home the X and Y axes to move the nozzle to the home position on the bed.

Creality Cr10S PRO upgrades - Noctua fans install and more

This is the first corner that we will calibrate. Use the controller to move the nozzle approximately 20mm inward in both X and Y. Next, home the Z axis. This will lower the nozzle down toward the bed until the Z endstop triggers, which tells the printer that the nozzle is at its lowest point. Adjust the thumb wheel under the bed corner until you feel resistance while sliding the paper under the nozzle. To determine what adjustments you need to make, slide the piece of paper between the nozzle and the bed.

Your goal is to adjust the bed leveling on this corner so that the piece of paper slides between the nozzle and bed with a small amount of resistance. If the paper slides easily under the nozzle, the nozzle is probably not close enough to the bed. You can turn this wheel to adjust the height of that corner.

If you are looking down at the printer from above, turning the wheel clockwise will move the corner of the bed downward, away from the nozzle. Turning the wheel counter-clockwise will move the corner of the bed upward, toward the nozzle. Tip: We really like this set of upgraded bed leveling knobs for the CR Turn the wheel and continue to try sliding the piece of paper between the nozzle and bed.

Remember that your goal is to adjust the bed height so that the piece of paper slides between the nozzle and the bed with a slight amount of resistance.


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