| | | | |
|---|
| P1 | | 500 × 400 × 25mm | 6061-T6 | 13.5 kg |
| P2 | | 300 × 400 × 20mm | 6061-T6 | 6.5 kg |
| P3L/R | | 200 × 400 × 20mm | 6061-T6 | 8.6 kg |
| P4 | | 300 × 200 × 20mm | 6061-T6 | 3.2 kg |
| P5 | | 250 × 250 × 20mm | 6061-T6 | 3.4 kg |
| P6 | | 150 × 200 × 25mm | 6061-T6 | 2.0 kg |
| P7 | | 350 × 300 × 20mm | 6061-T6 | 5.7 kg |
| P8 | | 350 × 250 × 20mm | 6061-T6 | 4.7 kg |
| P9 | | 250 × 250 × 20mm | 6061-T6 | 3.4 kg |
| G1~6 | | 100~150 × 15mm | 6061-T6 | 3.0 kg |
| ~54 kg |
[Z Motor]
___________________
| P4 (Top Cap) |
____________|___________________|____________
| P3L || P2 || P3R |
| Left || Column Back || Right |
| 20mm || Z-Rails Here || 20mm |
| || ┌───────┐ || |
| /G5/ || | P5 | || \G6\ |
| || | Z-Car | || |
| || | P6 | || |
|__________||| [SPINDLE] |||__________|
===============================================
| P1 BASE 500x400x25mm |
===============================================
Y-Rails (HGR20 x2, 200mm apart)
|
[P7 SADDLE] ← Y-axis movement
X-Rails (HGR20 x2, 150mm apart)
|
[P8 TABLE] ← X-axis movement
|
[P9 T-SLOT] ← Work surface
AC 220V → [E-STOP NC] → [CONTACTOR]
|
┌───────────────────┼───────────────────┐
| | |
┌─────┴─────┐ ┌─────┴─────┐ ┌─────┴─────┐
| 48V PSU | | 24V PSU | | VFD |
| 750W | | 60W | | 1.5kW |
└─────┬─────┘ └─────┬─────┘ └─────┬─────┘
| | |
4x DM556 NPN Sensors 1kW Spindle
4x NEMA23 Relays, Fans (3-Phase)
| |
| ┌────┴────┐
| | 5V Buck |
| └────┬────┘
| |
┌────┴───────────────────┴────┐
| STM32F446 (grblHAL) |
| USB ↔ PC (CNCjs/UGS) |
└─────────────────────────────┘
| | | |
|---|
| X_STEP / X_DIR | PA0 / PA1 | DM556 #1 PUL+ / DIR+ | 330Ω → 74HCT245 |
| Y_STEP / Y_DIR | PA2 / PA3 | DM556 #2 | |
| Z_STEP / Z_DIR | PA4 / PA5 | DM556 #3 | |
| A_STEP / A_DIR | PA6 / PA7 | DM556 #4 | |
| ENABLE (ALL) | PB12 | All DM556 ENA+ | Active LOW |
| SPINDLE PWM | PA8 | PWM→0-10V → VFD AI1 | 변환 모듈 사용 |
| LIMITS (X~A) | PB0~PB6 | NPN 근접센서 ×7 | NC 로직, 풀업 |
| PROBE | PB7 | 터치 플레이트 | 공구 길이 측정 |
| E-STOP | PB8 | 비상정지 NC 접점 | 하드웨어 콘택터 병행 |
| COOLANT | PB10/11 | SSR → 쿨런트/미스트 | M7/M8 G-code |
| | | | | | |
|---|
| 4.5A | ON | OFF | OFF | 1/16 | 3,200 |
| 5.0A | OFF | ON | OFF | 1/16 | 3,200 |
| 5.0A | OFF | ON | OFF | 1/16 | 3,200 |
| 4.0A | ON | ON | OFF | 1/16 | 3,200 |