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--- module:programming:terminaluart:terminaluartgrbl [2022/09/25 09:05] – [220925] omdevelop
+++ module:programming:terminaluart:terminaluartgrbl [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-====== Module - Programming - TerminalUartGrbl ======
-==== ToDo ====
-  * O TerminalGrbl (mit Software-HS für Grbl-Commands)
-/*
-  * 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}}
-*/
-==== 220925 ====
-ProbeCycleHoming, Probing:
-[[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>
-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