Posts made by Cresty

Hello everyone!
As the title says, i am having much trouble understanding why my Delta (tevo little monster) struggles to lay down the second layer of the print.
For the first one its all right, but after that it gets probably too high.
Im using cura 4.5, o.6 nozzle. Until some days ago i had acceptable prints.
Any suggestion to what check??

Hello,

I am manually bed leveling my delta printer cause i found out my bltouch was kinda faulty.
After a first try print i was happy with the first layer.

But when i started a second print the 1st layer was really not the same as before.

I dont know what can i set up to repeately have consistent prints.
Hope someone can help me.

Can anybody share his profile for this machine?
I am having an hard time getting good prints.

0.6 nozzle
only mod is a noctua fan for the sink cooling

If anyone can help i would apreciate.

I got the problem, faulty USB cable

After changing home wifi settings i cant connect via usb to the board.

I connect the usb cable, lights on, then if i check COM ports i cant find the right one.
I dont know if is a driver error or something else, but i cant solve it.

Hi,
After the first start with the new board,i set up the Z0 level with paper to find the trigger value of my probe an then ran the delta autocalibration (own a tevo little monster) and i found already a kind of an error, the bltouch probe wasnt getting triggered cause of a lack of diving height. I fixed the problem by increasing the value of dive, and then the calibration and the grid were completed correctly. At the end of the process the browser is showing the results of the probed heights values, whith the corresponding colored graph. Now the problem im stuck with is that when i start a print my machine is leveled only in the proximity of the center of the bed, and if it moves around it goes up on the Z the more it gets away from the centre. (at the farthest it gets around 10mm over the level. This problem persist even if i use jog commands to move the head. I dont know if its a mechanincal problem or a software one. It looks like my machine isnt recognizing the probed points of the calibration.
Thanks in advance for the help.

@dc42 said in Error: Invalid servo index 7 in M280 command:

Did you use M307 H7 A-1 C-1 D-1 to disable heater 7? Until you do that, you can't use logical pin 7 in M280 or M42 commands.

Perfect, i did it and now the g30 command works.
I encounter another issue now, when i start auto delta calibration the bl touch isnt triggering because my machine wont move all the way to the plate when probing.
the only probing point it actually reaches the plate to trigger the bltouch is on the center of the plate, for the last probing movement.

Hi,

Im having trouble using BL Touch after a fresh install.

I own a Tevo Little Monster delta printer, im following the configuration guide here :
https://betrue3d.dk/bltouch-on-duet-wifi-configuratio-and-usage/#usage

When the machine starts up the probe goes trough the self test process correctly, but if i try to send any command trough M280 commands the error appears.

Any idea how to make it work??

Hi, i did all the installation required to have bltouch running. (Im using a Tevo Little Monster)
As i powerup the printer it does its test and after it it gets his red light stable on.
Z probe on sensors is reading 0 as a value.
How can i test it to prove it is actually working?? Whats the g-code to move the pin in and out?

Hi, i upgraded my Tevo Little monster (delta style printer) to duet wifi. After installing the firmware i cant even home the printer, the motors move chaotically and never stops. It seems like i did a bad wiring but i triple checked it and even after having redone all the contacts it still is not working. Any idea?