| Product name | GR-640 |
GR-540 |
GR-420 |
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|---|---|---|---|---|
| Drive system | Digital control servo motor |
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| Cutting mechanism | Media-moving method |
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| Acceptable material widths | 156 to 1,802 mm |
156 to 1,548 mm |
156 to 1,224 mm |
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| Separatable material width | 0 to 1,750 mm |
0 to 1,496 mm |
0 to 1,172 mm |
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| Usable tools | Roland CAMM-1 series blade (including blades for flatbed use) |
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| Maximum cutting speed | During cutting: 1,050 mm/sec. (all directions) With blade raised: 1,485 mm/sec. (45° direction) |
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| Cutting speed | 10 to 1,050 mm/sec. (settable in steps of 10 mm/sec.) |
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| Blade force | 20 to 600 gf |
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| Mechanical resolution | 0.005 mm/step |
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| Software resolution | 0.025 mm/step |
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| Distance accuracy (*1) | Error of less than ±0.2% of distance traveled or 0.1 mm, whichever is greater |
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| Repetition accuracy (*1)(*2)(*3) | 0.1 mm or less |
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| Interface | Ethernet (automatic switching between 10BASE-T and 100BASE-TX), USB 2.0 (FULL SPEED compliant) |
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| Replot memory | 2 MB (buffer size: 8 MB) |
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| Command system | CAMM-GLⅢ |
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| Power supply | AC 100 to 240 V ±10%, 50/60 Hz, 0.7 A |
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| Power consumption | Approx. 70 W |
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| Operating noise | During operation | 67 dB (A) or less |
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| During standby | 43 dB (A) or less |
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| External dimensions | 2,165 mm (width) × 740 mm (depth) × 1,190 mm (height) |
1,910 mm (width) × 740 mm (depth) × 1,190 mm (height) |
1,650 mm (width) × 740 mm (depth) × 1,190 mm (height) |
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| Weight | 93.5 kg (206.1 lb.) |
87 kg (191.8 lb.) |
78 kg (172.0 lb.) |
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| Packed dimensions | 2,300 mm (width) × 565 mm (depth) × 770 mm (height) |
2,050 mm (width) × 565 mm (depth) × 770 mm (height) |
1,740 mm (width) × 565 mm (depth) × 770 mm (height) |
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| Packed weight | 128 kg (282.2 lb.) |
118 kg (260.2 lb.) |
108 kg (238.1 lb.) |
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| Environmental | Temperature: 5 to 40°C, humidity: 35%RH to 80%RH (no condensation) |
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| Included items | Power cord, power cord adapter, USB cable, cable clamp, blade holder/blade/pin, alignment tool, separating knife replacement blade, exclusive stand (for details, see the setup guide), setup guide |
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*1: According to material and cutting conditions as specified by Roland DG Corporation
*2: Excluding expansion/contraction of the material
*3: [Range for assured repetition accuracy]
For material with a width exceeding 610 mm: Length 4,000 mm
For material with a width of 610 mm or less: Length 8,000 mm
Locations of the Power Rating and Serial Number Labels
The serial number is required for maintenance, servicing, and support. Never peel off the label.
Also, use a power supply that meets the requirements for voltage, frequency, and amperage given on the label.
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| *: Serial number and power rating label |