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Material | Freza | Hloubka řezu | Stepover | Posuv XY /min (feed) | Posuv Z /min (plunge) | Vřeteno | RPM | Pozn. |
---|---|---|---|---|---|---|---|---|
Dřevotříska | 3.175mm, 2 břity | 1mm | 1000mm | 500mm | Dremel 3000 | Max | ||
Překližka | 3.175mm, 1 břit | 1mm | 700mm | 300mm | Dremel 3000 | Max | místama to skákalo | |
Hliník | 3.175mm, 1 břit | 0.1mm | 150mm | 30mm | Dremel 3000 | Max | ||
Hliník | 3.175mm, 1 břit | 0.5mm | 240mm | 124mm | lidl | 10k?? | Salam23 | |
Dibond | 3.175mm, 1 břit | 1mm | 250mm (400mm?) | 250mm | lidl | 20k?? | Salam23 | |
Dibond | 3.175mm, 1 břit "half straight" na plast | 1mm | 250mm (400mm?) | 100mm? | China 1.5kW VFD | 17k | rychle projit hlinikem (= ne zdlouhavej helix), taby ~3mm | |
Hliník | 3.175mm, 1 břit | 0.25mm | 300mm | 70mm | China 1.5kW VFD | 10k | 1mm2 taby, helical, gandalf podlozky | |
Překližka | 3.175mm, 2 břity straight | 1mm | 1500mm | 600mm | China 1.5kW VFD | 6000 | climb zpusobuje deflekci! velký otáčky taky. | |
Překližka | 3.175mm, 1 břit half straight | 1mm | 1500mm | 600mm | China 1.5kW VFD | 12000 | lepší než s dvoubřitkou, ale možná bych ještě snížil otáčky… | |
HDPE | 3.175mm, 1 břit straight | 1mm | 2000mm | 500mm | China 1.5kW VFD | 7200 | ||
gutta hobbycolor 3mm pěnová PVC deska | 3.175mm, 1 břit | 1.5mm | 4000mm | 2000mm | China 1.5kW VFD | 7200 | ||
Plexisklo PMMA (acrylic) | 3.175mm, 1 břit | 0.5mm | 1000mm | 250mm | China 1.5kW VFD | 9000 | pomaha mazat (staci WD40), obcas skakalo | |
Recyklát / Traplast | 3.175mm, 1 břit | 1mm | 4000mm | 2000mm | China 1.5kW VFD | 7200 | Problémy s backlashem při CCW?? Half straight jsem zlomil kvuli nevyklizenejm triskam v hloubce. Chce to upcut nebo polovicni feedrate? | |
PCB | 0.8mm, 2 břity | 0.6mm | 400mm | 400mm | China 1.5kW VFD | 24000 | ||
Dřevo (práh) | 0.8mm, 2 břity | 0.5mm | 0.4 | 400mm | 400mm | China 1.5kW VFD | 24000 | |
Smrk | 30mm planer, 2 břity | 3mm | 50% | 1000mm | 0 | China 1.5kW VFD | 7200 | |
Smrk | 30mm planer, 2 břity | 5mm | 100% | 1000mm | 0 | China 1.5kW VFD | 24000 | Už je trochu děsivý u toho stát, jestli něco odletí, tak tě to nejspíš zastřelí |
MS1 | MS2 | MS3 | Microstep Resolution |
---|---|---|---|
Low | Low | Low | Full step |
High | Low | Low | Half step |
Low | High | Low | Quarter step |
High | High | Low | Eighth step |
High | High | High | Sixteenth step |
MODE0 | MODE1 | MODE2 | Microstep Resolution |
---|---|---|---|
Low | Low | Low | Full step |
High | Low | Low | Half step |
Low | High | Low | 1/4 step |
High | High | Low | 1/8 step |
Low | Low | High | 1/16 step |
High | Low | High | 1/32 step |
Low | High | High | 1/32 step |
High | High | High | 1/32 step |
Microstepping:
XY 1/4 Z 1/2
#define USE_SPINDLE_DIR_AS_ENABLE_PIN
$0 = 10 (Step pulse time, microseconds) $1 = 25 (Step idle delay, milliseconds) $2 = 0 (Step pulse invert, mask) $3 = 0 (Step direction invert, mask) $4 = 0 (Invert step enable pin, boolean) $5 = 0 (Invert limit pins, boolean) $6 = 0 (Invert probe pin, boolean) $10 = 1 (Status report options, mask) $11 = 0.010 (Junction deviation, millimeters) $12 = 0.002 (Arc tolerance, millimeters) $13 = 0 (Report in inches, boolean) $20 = 0 (Soft limits enable, boolean) $21 = 0 (Hard limits enable, boolean) $22 = 0 (Homing cycle enable, boolean) $23 = 0 (Homing direction invert, mask) $24 = 25.000 (Homing locate feed rate, mm/min) $25 = 500.000 (Homing search seek rate, mm/min) $26 = 250 (Homing switch debounce delay, milliseconds) $27 = 1.000 (Homing switch pull-off distance, millimeters) $30 = 24000 (Maximum spindle speed, RPM) $31 = 0 (Minimum spindle speed, RPM) $32 = 0 (Laser-mode enable, boolean) $100 = 40.000 (X-axis travel resolution, step/mm) $101 = 39.968 (Y-axis travel resolution, step/mm) $102 = 400.000 (Z-axis travel resolution, step/mm) $110 = 4000.000 (X-axis maximum rate, mm/min) $111 = 4000.000 (Y-axis maximum rate, mm/min) $112 = 400.000 (Z-axis maximum rate, mm/min) $120 = 200.000 (X-axis acceleration, mm/sec^2) $121 = 200.000 (Y-axis acceleration, mm/sec^2) $122 = 100.000 (Z-axis acceleration, mm/sec^2) $130 = 200.000 (X-axis maximum travel, millimeters) $131 = 200.000 (Y-axis maximum travel, millimeters) $132 = 200.000 (Z-axis maximum travel, millimeters)
novy_pocet_kroku_na_mm = soucasny_pocet_kroku_na_mm * ocekavana_vzdalenost/ujeta_vzdalenost
TODO: udajne je nas motor od 8000 otacek, zamknout nastaveni, promyslet DC brzdu napr napeti 8% z max napeti po dobu 0.5s od 10Hz
Automaticky chlazeni:
Vystup:
Nastavit na 06 = uniform frequency reach 1
PD060, PD061 = frekvence 1 a 2
PD062 = range pro hysterezi = 1-10Hz
Preskoceni kritickejch otacek:
PD056-059
Systemovy veci | ||
---|---|---|
PD000 | 1 | Zamek nastaveni, 1 = zamceno, 0 = odemceno |
PD013 | 8 | Vyresetuje invertor do defaultu, v zadnym pripade potom nesmi bejt pripojenej motor |
V/F Krivka | ||
PD003 | 400 | Default frekvence (Hz) |
PD004 | 400 | Rated frekvence (Hz) |
PD005 | 400 | Max frekvence (Hz) |
PD006 | 2.5 | Stredni frekvence (Hz) |
PD007 | 0.5 | Min frekvence (Hz) |
PD008 | 220 | Max napeti (V) |
PD009 | 14 | Stredni napeti (V) |
PD010 | 7 | Min napeti (V) |
PD011 | 120 | Min frekvence pro vzduchem chlazeny 120Hz (=7200 RPM), vodou chlazeny 0Hz |
Parametry Motoru | ||
PD141 | 220 | Max napeti motoru (V) |
PD142 | 7 | Max proud motoru (A) |
PD143 | 4 | Pocet magnetickych polu motoru |
PD144 | 3000 | Otacky motoru pri 50Hz (pro motory 24000 RPM @ 400Hz je to 3000 RPM @ 50Hz) |
PD145 | ??? | Kompenzace kroutaku??? Nevim presne co s tim, nechal jsem default |
PD146 | TODO | Proud motorem bez zateze v procentech maximalniho proudu, default je 40%, asi to stahnu |
Rozběh/Brždění | ||
PD014 | 2 | Akcelerace #1 (s), fungovalo to i při zlomcích sekundy, ale radši jsem dal rezervu, bCNC defaultne ceka na roztoceni 3sekundy a pak zacne rezat, to je potreba stihnout |
PD015 | 6 | Decelerace #1 (s), při 1s se to triplo, při 2s to natahovalo brždění na 5s |
PD026 | 0 | 0: zpomalí do zastavení snížením frekvence, 1: necha motor volne dobehnout |
PD028 | default 0.5 | Frekvence zastavení (Hz) Motor se pod ní nechá dotočit, nebo se zabrzdí DC brzdou |
PD030 | default 0 | Délka DC brždění při zastavovani (s) |
PD031 | default 2 | % z max napětí při DC brždění |
Externi ovladani rychlosti (volitelne); Piny: VI, AI, ACM, RS+, RS- | ||
PD001 | 1 | Run source = 0:Operator, 1:External analog terminal, 2:Serial communication port |
PD002 | 1 | Frequency source = viz. PD001 |
PD070 | 1 | Analog Input Range, 0: 0~10V, 1: 0~5V, 2:0~20mA, 3:4~20mA |
PD071 | default 20 | Analog Filtering Constant, zvysit pri problemech |
PD072 | 400 | Higher Analog Frequency (420?) |
PD073 | 0 | Lower Analog Frequency |
PD074 | default 0 | Bias Direction at Higher Frequency |
PD075 | default 0 | Bias Direction at Lower Frequency |
PD076 | default 0 | Analog Negative Bias Reverse |
PD163 | 1 | RS485 slave address, 0 = disabled, 1-250 = addr |
PD164 | 1 | RS485 baudrate, 1 = 9600 |
PD165 | 3 | RS485 mode, 0 = 8N1 ASCII, 3 = 8N1 RTU |