jonny

Senza collegare le resistenza i risultati sono molto diversi, Chiedevo, che caratteristiche hanno quei mosfet nel senso volt,ampere ecc.. siccome vorrei comprarne alcuni Grazie in anticipo per la risposta

Il mosfet dell' estrusore da come risultati : 444;0;444(provandolo in tutti i modi tenendo conto anche di quello centrale) mentre quello a fianco da come risultati:1800;0;1800 Quindi è il mosfet da cambiare? Error:checksum mismatch, Last Line: 1 ultima cosa: cosa vuol dire questo errore?

Questo?

La temperatura dell' estrusore comincia a salire appena accendo la stampante e l errore che mi compare quando raggiungo la temperatura massima è "MAXTEMP" Per controllare i transistor devo impostare il tester sulla sezione che uso per vedere se c'è contatto?

buongiorno, ho un problema con la stampante 3d fin da quando l' ho comprata, quando la accendo la temperatura dell' estrusore sale continuamente fino a raggiungere il limite e darmi l' errore come posso fare per aggiustarla? ps: collegandola al computer mi da questo: 16:06:42.708 : OpenGL version:1.1.0 16:06:42.708 : OpenGL extensions:GL_WIN_swap_hint GL_EXT_bgra GL_EXT_paletted_texture 16:06:42.708 : OpenGL renderer:GDI Generic 16:06:42.708 : Fast VBOs for rendering not supported. Using slower default method. 16:07:05.629 : No start signal detected - forcing start 16:07:07.941 : Printer reset detected - initalizing 16:07:07.973 : start 16:07:07.973 : echo:PowerUp 16:07:07.973 : External Reset 16:07:07.973 : Brown out Reset 16:07:07.973 : Marlin1.0.0 16:07:07.973 : echo: Last Updated: Apr 6 2017 20:19:33 | Author: (none, default config) 16:07:07.973 : Compiled: Apr 6 2017 16:07:07.973 : echo: Free Memory: 11889 PlannerBufferBytes: 1232 16:07:07.973 : echo:Stored settings retrieved 16:07:10.270 : echo:SD init fail 16:07:10.317 : FIRMWARE_NAME:Marlin V1; Sprinter/grbl mashup for gen6 FIRMWARE_URL:https://github.com/ErikZalm/Marlin/ PROTOCOL_VERSION:1.0 MACHINE_TYPE:X3A_8 EXTRUDER_COUNT:1 UUID:00000000-0000-0000-0000-000000000000 16:07:10.348 : X:0.00 Y:0.00 Z:0.00 E:0.00 Count X: 0.00 Y:0.00 Z:0.00 16:07:10.348 : echo:Active Extruder: 0 16:07:10.348 : Begin file list 16:07:10.348 : End file list 16:07:10.348 : Error:checksum mismatch, Last Line: 1 16:07:10.348 : Resend: 2 16:07:10.379 : Error:Line Number is not Last Line Number+1, Last Line: 1 16:07:10.379 : Resend: 2 16:07:10.395 : FIRMWARE_NAME:Marlin V1; Sprinter/grbl mashup for gen6 FIRMWARE_URL:https://github.com/ErikZalm/Marlin/ PROTOCOL_VERSION:1.0 MACHINE_TYPE:X3A_8 EXTRUDER_COUNT:1 UUID:00000000-0000-0000-0000-000000000000 16:07:10.395 : X:0.00 Y:0.00 Z:0.00 E:0.00 Count X: 0.00 Y:0.00 Z:0.00 16:07:10.410 : echo:Active Extruder: 0 16:07:10.410 : Begin file list 16:07:10.410 : End file list 16:07:10.410 : Error:checksum mismatch, Last Line: 11 16:07:10.426 : Resend: 12 16:07:10.442 : echo:Active Extruder: 0 16:07:10.442 : echo:Active Extruder: 0 16:09:04.791 : Error:Printer halted. kill() called! 16:09:07.385 : No start signal detected - forcing start 16:09:09.729 : Printer reset detected - initalizing 16:09:09.729 : start 16:09:09.729 : echo: External Reset 16:09:09.729 : Marlin1.0.0 16:09:09.729 : echo: Last Updated: Apr 6 2017 20:19:33 | Author: (none, default config) 16:09:09.729 : Compiled: Apr 6 2017 16:09:09.745 : echo: Free Memory: 11889 PlannerBufferBytes: 1232 16:09:09.745 : echo:Stored settings retrieved 16:09:12.042 : echo:SD init fail 16:09:12.089 : FIRMWARE_NAME:Marlin V1; Sprinter/grbl mashup for gen6 FIRMWARE_URL:https://github.com/ErikZalm/Marlin/ PROTOCOL_VERSION:1.0 MACHINE_TYPE:X3A_8 EXTRUDER_COUNT:1 UUID:00000000-0000-0000-0000-000000000000 16:09:12.104 : X:0.00 Y:0.00 Z:0.00 E:0.00 Count X: 0.00 Y:0.00 Z:0.00 16:09:12.104 : echo:Active Extruder: 0 16:09:12.104 : Begin file list 16:09:12.104 : End file list 16:09:12.120 : Error:checksum mismatch, Last Line: 1 16:09:12.120 : Resend: 2 16:09:12.135 : Error:No Line Number with checksum, Last Line: 1 16:09:12.151 : FIRMWARE_NAME:Marlin V1; Sprinter/grbl mashup for gen6 FIRMWARE_URL:https://github.com/ErikZalm/Marlin/ PROTOCOL_VERSION:1.0 MACHINE_TYPE:X3A_8 EXTRUDER_COUNT:1 UUID:00000000-0000-0000-0000-000000000000 16:09:12.167 : X:0.00 Y:0.00 Z:0.00 E:0.00 Count X: 0.00 Y:0.00 Z:0.00 16:09:12.167 : echo:Active Extruder: 0 16:09:12.167 : Begin file list 16:09:12.167 : End file list 16:09:12.182 : Error:checksum mismatch, Last Line: 11 16:09:12.182 : Resend: 12 16:09:12.198 : echo:Active Extruder: 0 16:09:12.198 : echo:Active Extruder: 0

ho recentemente acquistato una stampante tronxy x3 però ci sono due problemi principali 1- all' avvio la temperatura dell' estrusore sale fino a darmi l' errore MAXTEMP, anche impostando dallo schermo lcd della stampante una temperatura qualsiasi, l' estrusore la supera raggiungendo il limite e dando l' errore (qui il sensore di temperatura dell' estrusore la rilevava) 2-se la connetto al computer (qui invece il sensore ha smesso di funzionare) con repetier host, mi dà l' errore " No start signal detected - forcing start" (utilizzando la banda 250000); invece se uso la 115200 mi dà: 20:15:09.986 : OpenGL version:1.1.0 20:15:09.986 : OpenGL extensions:GL_WIN_swap_hint GL_EXT_bgra GL_EXT_paletted_texture 20:15:09.986 : OpenGL renderer:GDI Generic 20:15:09.986 : Fast VBOs for rendering not supported. Using slower default method. 20:15:21.263 : No start signal detected - forcing start 20:15:23.592 : Printer reset detected - initalizing 20:15:23.607 : start 20:15:23.607 : echo:PowerUp 20:15:23.607 : External Reset 20:15:23.607 : Brown out Reset 20:15:23.607 : Marlin1.0.0 20:15:23.607 : echo: Last Updated: Apr 6 2017 20:19:33 | Author: (none, default config) 20:15:23.607 : Compiled: Apr 6 2017 20:15:23.607 : echo: Free Memory: 11889 PlannerBufferBytes: 1232 20:15:23.607 : echo:Stored settings retrieved 20:15:23.935 : Error:0 20:15:23.935 : : Extruder switched off. MINTEMP triggered ! 20:15:23.967 : Error:Printer stopped due to errors. Fix the error and use M999 to restart. (Temperature is reset. Set it after restarting) 20:15:25.920 : echo:SD init fail 20:15:25.982 : FIRMWARE_NAME:Marlin V1; Sprinter/grbl mashup for gen6 FIRMWARE_URL:https://github.com/ErikZalm/Marlin/ PROTOCOL_VERSION:1.0 MACHINE_TYPE:X3A_8 EXTRUDER_COUNT:1 UUID:00000000-0000-0000-0000-000000000000 20:15:26.014 : X:0.00 Y:0.00 Z:0.00 E:0.00 Count X: 0.00 Y:0.00 Z:0.00 20:15:26.014 : echo:Active Extruder: 0 20:15:26.014 : Begin file list 20:15:26.014 : End file list 20:15:26.014 : Error:checksum mismatch, Last Line: 1 20:15:26.014 : Resend: 2 20:15:26.045 : Error:Line Number is not Last Line Number+1, Last Line: 1 20:15:26.045 : Resend: 2 20:15:26.061 : FIRMWARE_NAME:Marlin V1; Sprinter/grbl mashup for gen6 FIRMWARE_URL:https://github.com/ErikZalm/Marlin/ PROTOCOL_VERSION:1.0 MACHINE_TYPE:X3A_8 EXTRUDER_COUNT:1 UUID:00000000-0000-0000-0000-000000000000 20:15:26.076 : X:0.00 Y:0.00 Z:0.00 E:0.00 Count X: 0.00 Y:0.00 Z:0.00 20:15:26.076 : echo:Active Extruder: 0 20:15:26.076 : Begin file list 20:15:26.076 : End file list 20:15:26.076 : Error:checksum mismatch, Last Line: 11 20:15:26.076 : Resend: 12 20:15:26.107 : echo:Active Extruder: 0 20:15:26.107 : echo:Active Extruder: 0 la domanda è, centra tutto col sensore di temperatura rotto oppure c'è anche qualcos'altro?