Laser Triangulation Method
Profile Positioning Method
Line-beam Laser Distance Meter
Electrical Controller(electrical room or operation room)
Can be modified upon customer request
Independence measurement for thickness variation and warp
POSCO(Pohang) No.2Plate Mill Plate F'CF Slab Width & Length Gauge
Measuring plate width and camber
Measuring rolling mill (FM) width and camber
Plate Position control system
System Performance | Measurement Range | Width : 1,200 to 4,700mm, Camber : -80 to +80mm |
Unit of Measurement | 0.1mm | |
Target Temperature | 0¡É to 600¡É(maximum 1200¡É) | |
Permitable Vibration | <¡¾50.0mm | |
Reproducibility | <¡¾2.0mm | |
Accuracy | <¡¾2.0mm | |
Utility | Pure Air | 5kg⁄§², Dry, Class 3, 2-25A pipe lines |
Water | Non used / Used(customer request) | |
Environment | Ambient Temperature | 0¡É to 40¡É |
Relative Humidity | Non-condensing environment for sensors | |
Signal Ground | Maximum 10¥Ø | |
Frame Ground | Maximum 100¥Ø | |
Power | 220VAC, 60Hz, 1Phase |
TCP/IP(standard) | Plate' s information, Configuration |
Digital Input | Material present detect |
Digital Output | Alarm for tolerance |
Analog Input | 4 to 20mA or DC 5V to 5V, output proportional to width deviation |
Type | Stainless steel extrusion(rectangular parallelepiped |
Unit of Measurement | 0.1 mm |
Response Time | <100ms |
Reproducibility | <¡¾1.0mm |
Accuracy | <¡¾1.0mm |
Laser Source | Solid state diode Laser |
Laser Safety Class | Class lll(b) |
Laser Visible, Color | Visible, Red or Green(at 1200¡É) |
Camera Type | CCD Camera |
Camera Interface | Camera Link |
Required Cooling | Pure Air, Dry |
Temperature Controller | PID Auto-Controller |
Cooling Device | Cabinet Cooler |
Relative Humidity | Non-condensing environment |
Ambient Temperature Range | 0¡É to 40 ¡É |
Power | 220VAC, 60Hz, 1Phase |
Type | 19″ Standard Rack Mount |
Dimension(mm) | 800(W) ¡¿ 800(D) ¡¿ 2,000(H) |
Peripheral Interface | D⁄I, D⁄O, A⁄I, A/O, RS232 and TCP⁄IP(upon customer request) |
Ambient Temperature Range | -5¡É to 45¡É |
Relative Humidity | Maximum 80%RH |
Power | 220VAC, 60Hz, 1Phase |