Welcome to the SeeMeCNC Community

Thank you Geneb.

Marcello

Hello, last night I was installing, with power on, on my Rosck Max v.3 , a led ring, but something went wrong and I maybe made a short circuit on hot end PCB board. After this moment, power was on (fan of PSU is working) but maybe all upper side is powered off (LCD is off and also all led of hot end...

Thank you pouncingiguana

Marcello

Thank you!
That was really this problem.

I moved just 2 mm on the right the thermal fuse and hot end and red led went OFF.

Stange but true!

Marcello

I saw that on new Rev 6A of PCB there're new 2 pins socks named PROBE, LED and 3 FAN PART than 1.

What is the use of PROBE? Voltage In/out?
Voltage Out of LED? Always ON?

Thanks,
Marcello

Anyone know what is the problem with my HE280 hot end: When I power on my Rostock Max V3, hot end starts immediately with red light ON and warming the heater cartridge. Termistore measure right temp, but I cant stop warming the hot end. The problem started during the start on a print, when bed was r...

This one:

https://www.seemecnc.com/collections/pa ... -pcb-board

that is different from rev 5a schemes on GitHub site.

Anyone has PCB Board Rev 6a schema?
Pin voltage / use?

Thank you,
Marcello

Last night I tested the option to heat hot end, but nothing!

LED ring stay off. I don't know, I'll re-ceck pin soldering but I thing there's sonthing else to set (jumper on Rambo? Firmware property to set?)

Someone else made this mod on Rostock Max v3?

Thank you Geneb! I soldered last night and I didn't test it. Only powered on printer but not launched a print test so I don't know if heating hot end, led ring lights. On the image it says that 12v pin is always on so I expected that it works at power on of printer. Later I try the hot end heating o...

Hello, I connect a 60 mm led (https://www.amazon.it/gp/product/B00BG7R6QC/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1) ring to +/- 12v free hole on the HE280 board: https://cdn.shopify.com/s/files/1/0276/2543/products/71210_1024x1024.jpg?v=1473171987 On this image +12 is marked as always ON, but...

Thank you for your reply CorranThrn,

Marcello

Hello, just installed new dual extrusion add-on on my Rostock Max v.3. I'v installed "dev" branche of Firmware in RAMBo (20170316). Then? What slicer do you use? Cura 15 (Cura 2.4 e 2.5 haven't intercace support for dual), MatterControl 1.7 or others? I try Cura 15 but when printed it star...

What is it?

https://www.seemecnc.com/collections/pa ... an-blocker

Photo mounted on HE280?

Thanks,
Marcello

Any news Morgandc?

Thank you for your refresh.
I wait for final photos and tips to plane the same addon to mine.
At the moment, my only improve to stock build are Nema 17 Soft mounts and Raspberry PI 3 B + AstroPrint.

Did you order the plexiglas? Do you complete the mout?
Can you post some photos and comment.

Thank you.

Someone has mouted a Raspberry PI 3 b+ on Max v.3 with OctoPrint / AtroPrint?
And some infos about link a PI Cam 2 to monitor print process by web connection and this two apps?

Hello, my name's Marcello and I'm from Italy . At the moment I'm working and living in Milan but I'm from a little country in Liguria region. At the moment, I've received a brand new kit of Rostock Max v3 directly from States and I' starting the first ever 3D printer build! As soon as possible I'll ...