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--- projects:bungard-grbl [2018/07/15 14:09] – created Lars Christensen
+++ projects:bungard-grbl [2018/07/19 23:46] – [Bungard GRBL] Lars Christensen
@@ Line 1: / Line 1: @@
 ====== Bungard GRBL ======
-Projekt: Bygge GRBL styring til Bungard CNC
+Projekt: Bygge GRBL styring til [[equipment:bungard-ccd|Bungard CNC]]
 ===== Hardware =====
@@ Line 18: / Line 18: @@
   * Arduino firmware: [[https://github.com/gnea/grbl|GRBL 1.1]]
+    * [[https://github.com/Hal9k-dk/grbl/tree/hal9k-bungard|Hal9k repo with Bungard changes]] (branch hal9k-bungard)
     * Pins til direction & step er byttet om (rettet i cpu_map.h)
   * [[https://github.com/vlachoudis/bCNC|bCNC]]
+===== Diagram ======
+{{ :projects:cnc_diagram.svg |}}
+===== GRBL Configuration =====
+^ Settings ^ Description ^ Changed |
+| $0=10        | Step pulse, microseconds |
+| $1=255       | Step idle delay, milliseconds | 255=Keep motors on |
+| $2=0         | Step port invert, mask |
+| $3=0         | Direction port invert, mask |
+| $4=0         | Step enable invert, boolean |
+| $5=0         | Limit pins invert, boolean |
+| $6=0         | Probe pin invert, boolean |
+| $10=1        | Status report, mask |
+| $11=0.010    | Junction deviation, mm |
+| $12=0.002    | Arc tolerance, mm |
+| $13=0        | Report inches, boolean |
+| $20=1        | Soft limits, boolean | TRUE=stay inside limits |
+| $21=0        | Hard limits, boolean |
+| $22=1        | Homing cycle, boolean | TRUE=enabled |
+| $23=3        | Homing dir invert, mask | X/Y at min, Z at max |
+| $24=25.000   | Homing feed, mm/min |
+| $25=500.000  | Homing seek, mm/min |
+| $26=250      | Homing debounce, milliseconds |
+| $27=1.000    | Homing pull-off, mm |
+| $30=1000     | Max spindle speed, RPM |
+| $31=0        | Min spindle speed, RPM |
+| $32=0        | Laser mode, boolean |
+| $100=80.000  | X steps/mm | 80 at quartermicrostep |
+| $101=80.000  | Y steps/mm | 80 at quartermicrostep |
+| $102=71.000  | Z steps/mm | 71.0 at quartermicrostep |
+| $110=800.000 | X Max rate, mm/min |
+| $111=800.000 | Y Max rate, mm/min |
+| $112=800.000 | Z Max rate, mm/min |
+| $120=10.000  | X Acceleration, mm/sec2 |
+| $121=10.000  | Y Acceleration, mm/sec2 |
+| $122=10.000  | Z Acceleration, mm/sec2 |
+| $130=500.000 | X Max travel, mm | Work area |
+| $131=318.000 | Y Max travel, mm | Work area |
+| $132=200.000 | Z Max travel, mm | Work area |

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