Difference between revisions of "Projets:Perso:TwinteethClem"
From Electrolab
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(→Updates) |
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= Updates = | = Updates = | ||
| − | |||
| + | == 01/04/2017 == | ||
| + | Quoi de mieux un 1er avril que de reprendre un projet qui n'a pas bougé depuis des mois (années) ? Au programme, voir http://www.diyouware.com/node/200. Dépouillage de cable ethernet pour récupérer 4 paires de fils signaux, et passage d'un set de 9 fils colorés (ya du rab). Passage également d'un câble avec blindage pour le signal FE. Ca donne le cablage suivant: | ||
| + | |||
| + | {|class="wikitable sortable" width=100% | ||
| + | |- | ||
| + | ! DB15 !! Wire Color !! ToolHead !! Arduino/RAMPS !! IN/OUT !! Signal Name !! Decription | ||
| + | |- | ||
| + | | 1 || none || Laser|| D11|| OUT || SEL1|| SEL1 and SEL2 turn on/off one of the three laser diodes (UV, Red and IR) | ||
| + | |- | ||
| + | | 2 || none || Laser|| D5|| OUT|| Lens servo || PWM signal for moving the focus lens. | ||
| + | |- | ||
| + | | 3 || none || Laser|| D6|| OUT || Laser power || PWM signal for controlling the laser diode current (and power) | ||
| + | |- | ||
| + | | 4 || none || Laser|| D4|| OUT|| SEL2|| SEL1 and SEL2 turn on/off one of the three laser diodes (UV, Red and IR) | ||
| + | |- | ||
| + | | 5 || none || Motor|| E0-1A|| OUT || Stepper 1A || Stepper motor coil 1-A. | ||
| + | |- | ||
| + | | 6 || none || Motor|| E0-2B || OUT || Stepper 2B || Stepper motor coil 2-B. | ||
| + | |- | ||
| + | | 7 || none || Motor|| E0-1B || OUT || Stepper 1B || Stepper motor coil 1-B. | ||
| + | |- | ||
| + | | 8 || none || Motor|| E0-2A || OUT || Stepper 2A || Stepper motor coil 2-A. | ||
| + | |- | ||
| + | | 9 || none || 3Dprint|| D10|| OUT|| Heater || Hot-end Heater | ||
| + | |- | ||
| + | | 10 || none || 3Dprint || D10|| OUT|| Heater || Hot-end Heater | ||
| + | |- | ||
| + | | 11 || none || Laser || N/A|| N/A|| +5V|| 5V supply from PSU | ||
| + | |- | ||
| + | | 12 || none || 3Dprint || T0|| IN|| Thermistance|| Hot-end Thermistance | ||
| + | |- | ||
| + | | 13 || none || 3Dprint || T0|| IN|| Thermistance|| Hot-end Thermistance | ||
| + | |- | ||
| + | | 14 || none || Laser|| AGND|| N/A|| AGND|| Pickup Driver Analog GND (FE cable shield) | ||
| + | |- | ||
| + | | 15 || none || Laser|| A3 || IN || FE || Focus Error signal line. | ||
| + | |- | ||
| + | | frame || none || Laser|| N/A|| N/A|| GND1|| digital & power GND (from PSU) | ||
| + | |} | ||
| + | |||
| + | On soude les fils coté DB15 sur le sommet de la machine. | ||
= Achats = | = Achats = | ||
Latest revision as of 17:36, 1 April 2017
Description
Assemblage de machine en kit: www.diyouware.com
Objectifs:
- avoir une petite machine opé
- mieux maitriser le ldi
- jouer à machinekit
Updates
01/04/2017
Quoi de mieux un 1er avril que de reprendre un projet qui n'a pas bougé depuis des mois (années) ? Au programme, voir http://www.diyouware.com/node/200. Dépouillage de cable ethernet pour récupérer 4 paires de fils signaux, et passage d'un set de 9 fils colorés (ya du rab). Passage également d'un câble avec blindage pour le signal FE. Ca donne le cablage suivant:
| DB15 | Wire Color | ToolHead | Arduino/RAMPS | IN/OUT | Signal Name | Decription |
|---|---|---|---|---|---|---|
| 1 | none | Laser | D11 | OUT | SEL1 | SEL1 and SEL2 turn on/off one of the three laser diodes (UV, Red and IR) |
| 2 | none | Laser | D5 | OUT | Lens servo | PWM signal for moving the focus lens. |
| 3 | none | Laser | D6 | OUT | Laser power | PWM signal for controlling the laser diode current (and power) |
| 4 | none | Laser | D4 | OUT | SEL2 | SEL1 and SEL2 turn on/off one of the three laser diodes (UV, Red and IR) |
| 5 | none | Motor | E0-1A | OUT | Stepper 1A | Stepper motor coil 1-A. |
| 6 | none | Motor | E0-2B | OUT | Stepper 2B | Stepper motor coil 2-B. |
| 7 | none | Motor | E0-1B | OUT | Stepper 1B | Stepper motor coil 1-B. |
| 8 | none | Motor | E0-2A | OUT | Stepper 2A | Stepper motor coil 2-A. |
| 9 | none | 3Dprint | D10 | OUT | Heater | Hot-end Heater |
| 10 | none | 3Dprint | D10 | OUT | Heater | Hot-end Heater |
| 11 | none | Laser | N/A | N/A | +5V | 5V supply from PSU |
| 12 | none | 3Dprint | T0 | IN | Thermistance | Hot-end Thermistance |
| 13 | none | 3Dprint | T0 | IN | Thermistance | Hot-end Thermistance |
| 14 | none | Laser | AGND | N/A | AGND | Pickup Driver Analog GND (FE cable shield) |
| 15 | none | Laser | A3 | IN | FE | Focus Error signal line. |
| frame | none | Laser | N/A | N/A | GND1 | digital & power GND (from PSU) |
On soude les fils coté DB15 sur le sommet de la machine.
Achats
- Kit meca: done
- Kit tool: done
- steppers: todo Vincent ; en attendant moteurs en stock
- elec: done aliexpress ; en attendant ramps en stock
- Dremel 200: en attente Conrad
- Alim: en attente mouser/ATX
Steps
- Assemblage mécanique: done
- Install soft: done (partiel, cf eagle & cie)
- test preliminaire meca: done ok (déplacement plateforme)
- Cablage:
- Montage connecteur top:
- montage support cam:
- montage testprobe:
- Calibration:
- assemblage tools laserhead: PCB done, à tester
- assemblage paste: done, probleme fixation stepper, reste à souder connecteur.
Issues
- Quelques updates de doc (cf pad)
- jeu rods
- sourcing meilleures rotules?
Furthersteps
- update rods..?
- replacement elec par BBB/machinekit + replicape or cramps + machineface.
- montage laserhead sur machine cartesienne à PCB
- jig percage pcb de stock
