[sebba]

Salut,

Am modificat PP-ul de la gmill_Tormach_3x astfel incat sa se adauge automat pauze (dwell) dupa fiecare comanda ToolChange sau Speed Change (cum face in anumite cazuri iMachining, de exemplu)

Aceste pauze sunt necesare atunci cand apar modificari de turatie a frezei in interiorul codului iar turatia acestuia este controlata automat prin MODBUS

Exemplificare:
; Modifcations by HTM.Ro :
; - v0.1 - 2014.05.29
; - For Mach3 with MODBUS Controlled Spindle
; - Dwell time value is directly corelated to the S value and it's value is in MILISECONDS
; - Adding dwell time after Tool Change commands to allow the spindle to achieve the proper speed
; - Adding dwell time after changing speed commands (without Tool Change)

Citeaza

%
N1 (T1-Proxxon 3mm)
N2 (TOOL 2 - DIA 6.)
N3 G90 G17 G40 G80 G00 G50 G94 G64 G21
N4 M06 T1 G43 H1
N5 (D-drill)
N6 S12000 M03
N7 G04 P12000 (ADDING DWELL TIME START SPINDLE M3/M4 - AFTER TOOLCHANGE)
N8 G00 G54 G90 X55. Y12.5
N9 Z10.
N10 G98 G81 X55. Y12.5 Z-20. R2. F1000.
N11 X20.
N12 Y62.5
N13 X55.
N14 G80
N15 M05
N16 G00 Z100.
N17 M06 T2 G43 H2
N18 (i3DRough-target)
N19 S15205 M03
N20 G04 P15205 (ADDING DWELL TIME START SPINDLE M3/M4 - AFTER TOOLCHANGE)
N21 G00 G17 G54 G90 X40.1999 Y40.5
N22 S11404
N23 G04 P3801 (ADDING DWELL TIME for REDUCING SPEED)
N24 Z10.
N25 Z2.
N26 G03 X40.2 Y40.5 Z1.141 I-2.7 J0. F909.
N27 X40.2 Y40.5 Z0.281 I-2.7 J0.
N28 X40.2 Y40.5 Z-0.578 I-2.7 J0.

...
...

Comenzile DWELL adaugate le-am evidentiat cu ROSU si apar imediat dupa secventele de pornire a spindle-ului (LINII ALBASTRE) sau dupa comenzi doar de modificare a turatiei (LINIILE VERZI)

ATENTIE: NU POT GARANTA CA VA FUNCTIONA PE ORICE SISTEM! IL FOLOSITI PE RISCUL PROPRIU! :)

Mai multe detalii aici: http://htm.ro/forum/...ith-modbus-ctrl