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module:programming:terminaluart:terminaluartgrbl [2022/09/26 12:24] – [220926] omdevelopmodule:programming:terminaluart:terminaluartgrbl [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
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-====== Module - Programming - TerminalUartGrbl ====== 
  
-==== ToDo ==== 
- 
- 
-  * O TerminalGrbl (mit Software-HS für Grbl-Commands) 
-    * O Laden von GCode-Files -> GCode-Objekte 
-    * O GCode-Objekt in Liste: Simulate -> Plot2D/Plot3D 
-    * O GCode-Objekt in Liste: Execute -> Übergabe über Uart an Grbl-Processor 
-    * $-Codes, G-Codes, ... 
-    * Tasten(Macros) für GCode-Sequencen 
-    * eventuell auch: Python-Code-Executor für Grbl-Commands mit if/... 
-  * O Projekt: **Grbl** 
-  * O Projekt: **Grbl - GrblLaser** 
-  * O Projekt: **Grbl - GrblMilling** 
-  * O Upload aller Media-Files nach DokuWiki-Media-Grbl/.. 
- 
-/* 
-  * Download PCPython-Version: {{:module:programming:terminaluart:2209180534_TerminalUart_01V01.zip | 2209180534_TerminalUart_01V01.zip}} 
-  * Download Esp32-Version: {{:module:programming:terminaluart:2209171700_Esp32TerminalUart_01V00.zip | 2209171700_Esp32TerminalUart_01V00.zip}} 
-*/ 
- 
-==== 220926 ==== 
-  * GCode-File: Read/Execute 
-  * CParameter: CX/Y/ZParameter, CI/J/FParameter, CText 
-  * CCommand: code, parameterlist 
-  * CCommand.Execute 
-  * CCommandlist 
-  * Wiederaufnahme: '2104191226_GCodeInterpreter_01V00_ReadWriteList' 
- 
-==== 220925 ==== 
-  * Probe: Tastspitze, welche sich relativ zum eingespannten Werkstück bewegt, mit A5 und NC-Taster nach Masse 
-  * mit ArduinoWireCables verdrahtet, direkt auf A5 GrblShield angelötet 
- 
-== Probing, ProbeHomeCycle == 
-[[https://marlinfw.org/docs/gcode/G038.html|Marlin G38.2-G38.5 - Probe target]] \\ 
-[[https://grbl-plotter.de/index.php?id=form-probe|GrblPlotter, form-probe]] \\ 
-<code> 
-The Probe Target commands are used to probe towards (or away from) a workpiece to determine its precise position. 
-You might, for example, use a grounded metal workpiece, with a metal probe spliced into the bed probe circuit. 
-All G38-Commands use by default the current homing feedrate. 
-  G38.2 - Example: 'G38.2 Z-25 F100' 
-  probes towards a target and stops on contact, signaling an error if it reaches the target position  
-  without triggering the probe. 
- 
-  G38.3 
-  probes towards a target and stops on contact. No error is given if it fails to trigger the probe. 
- 
-  G38.4 
-  probes away from a target and stops on contact break. An error is signaled if the target position 
-  is reached without triggering the probe. 
- 
-  G38.5 
-  probes away from a target and stops on contact break. No error is given if it fails to trigger the probe. 
-</code> 
-<code> 
-Touch Probe Commands Guide 
-The 3 commands below should each go under a separate macro in the macro tab in 
-Universal G-Code Sender - Classic. 
- 
-Z Probe 
-G38.2 Z-25 F100; G10 P0 L20 Z5; G21 G91 G0 Z3 
- 
-XYZ Probe 1/4 bit 
-G38.2 Z-25 F100; G91 G0 Z3; G91 G0 X-50; G91 G0 Z-8.2; G38.2 X30 F100; G91 G0 X-3; G91 G0 
-Z8.2; G91 G0 Y-50; G91 G0 X50; G91 G0 Z-8.2; G38.2 Y30 F100; G91 G0 Y-3; G91 G0 Z8.2; G10 P0 
-L20 X34.355 Y-17.255 Z8 
- 
-XYZ Probe 1/8 bit 
-G38.2 Z-25 F100; G91 G0 Z3; G91 G0 X-50; G91 G0 Z-8.2; G38.2 X30 F100; G91 G0 X-3; G91 G0 
-Z8.2; G91 G0 Y-50; G91 G0 X50; G91 G0 Z-8.2; G38.2 Y30 F100; G91 G0 Y-3; G91 G0 Z8.2; G10 P0 
-L20 X35.943 Y-15.667 Z8 
- 
-Command meanings: (Semi colons separate command sets) 
-G38.2 Z-25 F100 
-G38.2 is a probe command which means, seek until the probe circuit is closed (Arduino ground to 
-pin A5). Z-25 means drop the Z axis down a maximum of 25mm (metric in this case). Of course, this 
-travel should be interrupted by probe contacting the plate surface. F100 is the probe travel speed. 
-You may want to slow yours down, but 100 works fine. 
-G91 G0 Z3 
-G91 G0 Is a rapid move, the Z axis 3mm up or positive direction. 
-G91 G0 X-50 
-Then rapid move 50mm left, or negative X direction. 
-G91 G0 Z-8.2 
-And drop Z down 8.2mm in preparation for X probing. 
-G38.2 X25 F100 
-Now probe for X side of the calibration plate. 
-G91 G0 X-3 
-Pull bit away from the cal plate 3mm. 
-G91 G0 Z8.2 
-Raise bit up 8.2mm before moving to the front of the plateG91 G0 Y-50 
-Move toward front of the plate 50mm. 
-G91 G0 X50 
-Move right, in the X positive direction, 50mm. 
-G91 G0 Z-8.2 
-Drop the bit back down 8.2mm in preparation for Y probing. 
-G38.2 Y25 F100 
-Probe Y axis. 
-G91 G0 Y-3 
-Pull forward off work, 3mm 
-G91 G0 Z8.2 
-Raise bit 8.2mm. 
-G10 P0 L20 X? Y? Z? 
-Store probe offset's in co-ordinates system (Use offset calculator) 
-</code> 
- 
- 
- 
-==== 220924 ==== 
- 
-G91 F800 G01 Z-30   \\ 
-G91 F800 G01 Z-42   \\ 
-G91 F800 G01 Z+30   \\ 
-G91 F800 G01 X100 Y100   \\ 
- 
-Commands mit UniversalGCodeSender:  
-  * $H : Initialisierung HardLimitHomePosition  
-  * G91 - G01 : Fahren auf Probenoberfläche  
-  * G92 -  Definition neuer (Soft-)HomePosition auf Probe  
-<code> 
-$H   
-G91 F800 G01 X20 Y10 Z-42   
-G90 F800 G92 X0 Y0 Z0   
-</code>   
- 
-  * GrblMilling: Einschaltsequenz 
-    * Einschalten, Stand XYZ egal 
-<code> 
-Grbl 1.1h ['$' for help] 
-[MSG:'$H'|'$X' to unlock] 
-</code> 
-    * '$H' : startet HomingCycle XYZ, Spindel steht in höchster Z-Position (Z+max) 
-    * 'G91 F800' : umstellen auf relative Positionierung mit Vorschub 800mm/s 
-    * 'G01 Z-10' : Grobes Hinfahren zur Probe-Oberfläche (Zprobe max) 
-    * 'G01 Z-1' : Feines Hinfahren zur Probe-Oberfläche (Zprobe max) 
-    * 'G01 Z-1' : 
- 
-  * Pin D9 - LimitSwitch X 
-  * Pin D10 - LimitSwitch Y 
-  * Falsch: Pin D11 - LimitSwitch Z -> **Pin D12 - LimitSwitch Z** 
-  * Grund: Enable 
-  * NC-Kette muss an D12 direkt am Shield angelötet werden!!! 
-  * D11 wird wohl von PWM-Spindle benötigt! 
-<code> 
-#define HOMING_CYCLE_0 ((1<<Z_AXIS)) 
-#define HOMING_CYCLE_1 ((1<<X_AXIS)|(1<<Y_AXIS)) 
-#define N_HOMING_LOCATE_CYCLE 2 // Integer (1-128) 
- 
-#define FORCE_INITIALIZATION_ALARM 
-#define CHECK_LIMITS_AT_INIT 
- 
-#define VARIABLE_SPINDLE //  
-</code> 
- 
-G91 F800   \\ 
-G01 Z+10.0   \\ 
-G01 Z-10.0  \\ 
-G01 X+10.0 Y+10.0   \\ 
-G01 X-10.0 Y-10.0   \\ 
- 
-==== 220923 ==== 
-  * Versuch, LimitSwitches X/Y/Z bei CNCEngraver zu installieren 
-  * Problem: LimitSwitch Z wird nicht erkannt 
-==== 220922 ==== 
-  * LaserEngraver: Y-Enschalter Low/High werden direkt an Alu-Profile angeschraubt. 
-  * LaserEngraver: Konstruktion Endschalter mit FreeCad: 2209221158_LaserEngraverLimitSwitch 
-  * zuerst 4x NC-LimitSwitches (X/Y) LaserEngraver,  
-  * dann 6x NC-LimitSwitches (X/Y/Z) CncEngraver  
-  * wichtige Hardware-Ergänzung für ALLE Grbl-Machines: 
-    * Einbau zweier LimitSwitches pro Achse (X, Y, Z, W) mit NC-NormalClosed-Tastern in Reihe!!!  
-    * Konfiguration aller \$-Parameter reproduzierbar nach \RST mit \$20 (über Terminal!) 
-    * Test der Home-Fahrt mit \$H 
-  * nach CTRL-X und \$X können per Terminal Positionen angefahren werden: 
-  * G01 Z0.0 F800.000000 
-  * G01 Z10.0 F800.000000 
-  * G01 X1.0 Y0.0 F800.000000 
-  * G01 X0.0 Y0.0 F800.000000 
-  * G01 X0.0 Y30.0 F800.000000 
-  * G01 X30.0 Y0.0 F800.000000 
-  * G01 X30.0 Y30.0 F800.000000 
-  * G01 X10.0 Y10.0 F800.000000 
-  * G01 X100.0 Y0.0 F800.000000   
-  * G01 X110.0 Y0.0 F800.000000 
-  * G01 X110.0 Y80.0 F800.000000 
-  * G01 X0.0 Y80.0 F800.000000 
-  * G01 X-189.0 Y-189.0 F800.000000 
- 
-==== 220921 ==== 
- 
-  * mit Terminal (nicht Fremdsoftware!!!) Grbl konfiguriert:  
-    * \$RST=\$ : ??? 
-    * \$RST=# : ??? 
-    * \$RST=* : konfiguriert und resetted alle $-Parameter sauber! 
- 
- 
-wichtige Links für Grbl-Handhabung(Install, Commands, LimitSwitches...): 
- 
-Install: 
-  * Install on Uno/Nano:  {{https://circuitist.com/install-grbl-onto-arduino-uno-nano-or-mega/}} 
- 
-Commands: 
-  * GrblCommands: {{https://howtomechatronics.com/tutorials/g-code-explained-list-of-most-important-g-code-commands/}} 
-  * GrblCommands: {{https://github.com/gnea/grbl/blob/master/doc/markdown/commands.md}} 
-  * GrblPlotter: {{https://grbl-plotter.de/index.php?id=quick-guide}} 
- 
-LimitSwitches: 
-  * HomeCycle: {{https://github.com/gnea/grbl/wiki/Set-up-the-Homing-Cycle}} 
-  * LimitSwitch two Axis: {{https://github.com/gnea/grbl/wiki/Two-Axis-System-Considerations}} 
-  * Custom LimitSwitches: {{https://resources.sienci.com/view/limit-switch-custom-wiring/?print=print}} 
-  * Wiring LimitSwitch: {{https://github.com/gnea/grbl/wiki/Wiring-Limit-Switches}} 
- 
-Software: 
-  * LaserGrbl: {{https://lasergrbl.com/usage/machine-status/}} 
-  * LaserGrbl Configuration: {{https://lasergrbl.com/configuration/}} 
- 
- 
-  * Endschalter: {{https://github.com/gnea/grbl/wiki/Wiring-Limit-Switches}} NC-NormalyClosed 
-  * LaserGrbl: auch Home wird sauber ausgeführt 
-  * mit LaserGrbl bewegen sich X/Y-Achsen LedDirection/Step sichtbar  
-  * Pinout Grbl: {{https://blog.protoneer.co.nz/grbl-arduino-g-code-processor-pin-layout/}} 
-  * Leds Y-470R / B-680R auf Breadboard für Spindle W 
-  * Leds Y-470R / B-680R / R-680R auf Breadboard für jede Achse X / Y / Z 
-  * Beginn DokuWiki: TerminalUartGrbl 
-  * zuvor: 
-    * Python, Tkinter: Gui TerminalUart 
module/programming/terminaluart/terminaluartgrbl.1664187878.txt.gz · Last modified: 2022/09/26 12:24 by omdevelop