Locations of the Power Rating and Serial Number Labels

Product name
GR-640
GR-540
GR-420
Drive system
Digital control servo motor
Cutting mechanism
Media-moving method
Acceptable material widths
156 to 1,802 mm
156 to 1,548 mm
156 to 1,224 mm
Separatable material width
0 to 1,750 mm
0 to 1,496 mm
0 to 1,172 mm
Usable tools
Roland CAMM-1 series blade (including blades for flatbed use)
Maximum cutting speed
During cutting: 1,050 mm/sec. (all directions)
With blade raised: 1,485 mm/sec. (45° direction)
Cutting speed
10 to 1,050 mm/sec. (settable in steps of 10 mm/sec.)
Blade force
20 to 600 gf
Mechanical resolution
0.005 mm/step
Software resolution
0.025 mm/step
Distance accuracy (*1)
Error of less than ±0.2% of distance traveled or 0.1 mm, whichever is greater
Repetition accuracy (*1)(*2)(*3)
0.1 mm or less
Interface
Ethernet (automatic switching between 10BASE-T and 100BASE-TX), USB 2.0 (FULL SPEED compliant)
Replot memory
2 MB (buffer size: 8 MB)
Command system
CAMM-GLⅢ
Power supply
AC 100 to 240 V ±10%, 50/60 Hz, 0.7 A
Power consumption
Approx. 70 W
Operating noise During operation
67 dB (A) or less
During standby
43 dB (A) or less
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)
Weight
93.5 kg (206.1 lb.)
87 kg (191.8 lb.)
78 kg (172.0 lb.)
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)
Packed weight
128 kg (282.2 lb.)
118 kg (260.2 lb.)
108 kg (238.1 lb.)
Environmental
Temperature: 5 to 40°C, humidity: 35%RH to 80%RH (no condensation)
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

*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.





*: Serial number and power rating label