Digital Image Sensor/Controller
Keyence CV-3501
Intuitive Vision System CV-3000 series
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Specification
| Model | CV-3501 | ||
| No. of pixels | When CV-200C/S200C/200M/S200M is connected • 2 megapixel mode : 1600 (H) x 1200 (V), approx. 1,920,000 pixels • 1 megapixel mode : 1024 (H) x 960 (V), approx. 980,000 pixels When CV-035C/S035C/035M/S035M is connected • Normal mode : 512 (H) x 480 (V), approx. 240,000 pixels | ||
| Camera input | • Two colour/monochrome cameras (CV-200C/ S200C/035C/S035C/200M/S200M/035M/ S035M can be connected. Mixed connection is possible.) • Two extra cameras can be connected by using expansion unit CV-E300. Up to four cameras can be connected. | ||
| No. of registered programs | Maximum 1000 programs each in the system and memory card (depending on the memory capacity and program data), externally selectable. | ||
| Number of screens that can be registered | Maximum 1000 screen for each program (depending on the capacity of the internal memory and memory card) Compression save function. | ||
| Internal memory capacity (Max. number of settings that can be registered, for reference) | About 60 MB (1000 settings)*1 | ||
| Window setting | Measurement area | 128 windows/1 program | |
| Mask area | 4 mask windows/1 inspection window | ||
| Colour extraction function (valid only when a colour camera is connected) | Colour binary processing, colour shade processing, gray scale processing (colours can be numerically specified with HSB or RGB values.) | ||
| Measurement tool | Area measurement | Shapes are rectangle, rotated rectangle, circle, oval, ring, arc, polygon (up to 12 sides), auto-adjusting rectangle, and auto-adjusting circle | |
| Position detection | Pattern search | • Multiple search possible • For both pattern area and search area, the shapes are rectangle, rotated rectangle, circle, oval, ring, arc, and polygon (up to 12 sides) • Pattern area can be masked (4 positions/1 area). | |
| V-search | • Simultaneous classification search through up to 256 patterns possible • For both pattern area and search area, the shapes are rectangle, rotated rectangle, circle, oval, ring, arc, and polygon (up to 12 sides) • Pattern area can be masked (4 positions/1 area) | ||
| ShapeTrax | • Multiple search possible • For both pattern area and search area, the shapes are rectangle, rotated rectangle, circle, oval, ring, arc, and polygon (up to 12 sides) • Pattern area can be masked (4 positions/1 area). | ||
| Edge position | • Angles can be measured. • Shapes are rectangle, rotated rectangle, circle, oval, ring, arc, polygon (up to 12 sides), auto-adjusting rectangle, and auto-adjusting circle | ||
| Trend edge position | • Circle or straight line can be measured from the detection result. • Shapes are rectangle, rotated rectangle, ring and arc. | ||
| Blob (Centre of gravity) | Shapes are rectangle, rotated rectangle, circle, oval, ring, arc, polygon (up to 12 sides), auto-adjusting rectangle, and auto-adjusting circle | ||
| Inspection mode | Edge position | ||
| Edge pitch | |||
| Edge count | |||
| Edge angle | Shape is rectangle. | ||
| Pair edge | Shapes are rectangle, rotated rectangle, circle, oval, ring, arc, polygon (up to 12 sides), auto-adjusting rectangle, and auto-adjusting circle | ||
| Trend edge width | Shapes are rectangle, rotated rectangle, ring and arc. | ||
| Blob (characteristic quantities) | • Number of blobs, centre of gravity, main axis angle, area, feret diameter, perimeter, roundness. • Shapes are rectangle, rotated rectangle, circle, oval, ring, arc, polygon (up to 12 sides), auto-adjusting rectangle, and auto-adjusting circle | ||
| Stain detection | • Subtract stain detection by using subtract filter • Stain grouping function supporting multiple stain detection and position measurement. • Shapes are rectangle, rotated rectangle, circle, oval, ring, arc, polygon (up to 12 sides), auto-adjusting rectangle, and auto-adjusting circle | ||
| Intensity inspection | Shapes are rectangle, rotated rectangle, circle, oval, ring, arc, polygon (up to 12 sides), auto-adjusting rectangle, and auto-adjusting circle | ||
| Colour (only when a Colour camera is connected) | • RGB and HSV measurement supported • Shapes are rectangle, rotated rectangle, circle, oval, ring, arc, and polygon (up to 12 sides) | ||
| Geometry | • Calculation result can be reflected. • Shapes are point, line, and circle. | ||
| OCR | • Character recognition for max. 2 lines of 20 characters per line • Shape is rectangle | ||
| Continuous capture function | • 1 to 32-time multi-measurement (maximum, minimum and average values) • Error values can be excluded from the measurement result. | ||
| Execution condition setting function | Can set whether to execute the results (OK/NG) for other measurement and calculation windows in each measurement window. | ||
| Image capturing setting function | Processing area setting function | • The applicable 980,000 pixels (1024 (H) x 960 (V)) can be captured from 1,980,000 pixels (1 megapixel mode). • The applicable 240,000 pixels (512 (H) x 480 (V)) can be captured from 320,000 pixels (normal mode). | |
| Scan mode (valid only when a monochrome camera is connected) | Progressive/interlace selectable | ||
| Capture start/end line setting function | Desired capture start/end line can be set within the image capture range. (Two lines are counted as one unit with the interlace method.) | ||
| Correction functions | Position adjustment | Batch, individual (maximum 64 settings), X, Y, ±180° rotation. | |
| Camera gain adjustment | Sensitivity adjustment, offset, and span adjustment (RGB batch/individual and span can be set for each of 16 brightness levels. RGB individual setting can be supported when colour camera is conencted.) | ||
| White balance adjustment (valid only when a colour camera is connected) | Manual setting using white paper | ||
| Filter function | Count | The same type of filter can be used up to 9 times. 13 steps. (For binarization and subtract only : 1 step/window) | |
| Type | Expand, shrink, average, median, edge sharpening, edge extract X, edge extract Y, Sobel, Prewitt, Roberts, Laplacian, binary, subtract, illumination adjustment, contrast conversion, image extraction | ||
| Scaling function | X and Y calibration setting for each camera. Conversion from measurement values and calculation values is supported. | ||
| Calculation functions | Numerical operation | No. of settings | 128 calculations/1 program |
| Arithmetic operation | Sum (+), subtract (-), multiply (x), divide (÷) | ||
| Arithmetic function | Square, exponential, counting fractions as one, round-off fractions, maximum, minimum, average, average within range, square root, absolute value, remainder, distance, angle, sin, cos, tan, asin, acos, atan, ? | ||
| Comparative operator | ?, ==, Not | ||
| Geometric calculation | Distance between 2 points, angle of line segment, circle radius, circle centre, average angle, straight line, cross point, distance between a point and a straight line, straight line angle, angle between the two crossed lines, perpendicular line between a point to a line, perpendicular bisector , midpoint | ||
| Coordinate conversion function. | Coordinate system conversion, rotating matrix | ||
| Type conversion function | Coordinate constant conversion, constant coordinate conversion, angle unit conversion | ||
| Logical operator | AND, OR, NOT, XOR | ||
| Sort function | Maximum value index output, minimum value index output | ||
| System function | Number of measurement times, measurement time, year, month, day, time, minute, second | ||
| Time axis operation function | Previous measurement result acquisition operator | ||
| Command memory | 128 command memories that can be rewritten from external devices or the remote control console during operation are installed. | ||
| Support functions | Statistics analysis | No. of data | Max. 20000 data (can be saved into a memory card in a batch) |
| Statistical item | Maximum, minimum, average value, deviation (3?), total status OK/NG times | ||
| Screen save (valid when monochrome and colour cameras are connected) | The following number of images can be saved in the systemís memory : • Maximum 511 images (monochrome camera normal mode) • Maximum 127 images (monochrome camera 1 megapixel mode) • Maximum 63 images (monochrome camera 2 megapixel mode) • Maximum 169 images (colour camera normal mode) • Maximum 41 images (colour camera 1 megapixel mode) • Maximum 22 images (colour camera 2 megapixel mode) (These are the maximum values with only one camera connected, and [Condition] set to [All Images].) | ||
| Programming aid functions | Image Zoom | Between 4% and 1600% during setting or operation (6% and 2500% during full screen display) (Size can be set for each screen while diplaying multiple screens.) | |
| Edge derivative wave display | Edge waveform can be graphically displayed during setting or operation, and edge intensity and measurement values (some are not supported) can be displayed during setting. | ||
| Profile display | Trend edge position and gap can be graphically displayed during setting or operation. | ||
| Stability display | Stain detection (stain level) is displayed during setting or operation. | ||
| Shift all windows | Selected windows from an identical camera or an identical registered image can be shifted in the desired XY direction in a group. | ||
| Display template setting function | No. of display templates | 10 templates/1 program (within which 4 templates are specified values), externally selectable | |
| No. of screens that can be displayed simultaneously | Max. 5 screens can be displayed at the same time (when 5 scr. (HORIZONTAL)/5 scr. (VERTICAL) is selected). | ||
| Hold image | Up to the past three images (NG images) can be displayed as hold images. measurement results and measurement time can be viewed. (The number of displayable times varies between 0 and 3 depending on camera's connection state.) | ||
| Screen customisation function | No. of customisation screens | 10 screens/1 program | |
| Custom item | Character string : Measurement value (decimal point can be specified), result, custom character, graphics, active text | ||
| Measurement result interlink | • Display colour can be changed according to the result for figures and custom characters. • Can set a message in the allocation table that relates to the measurement value (active text) | ||
| Custom menu function | Shortcut menu to a desired program screen can be created (20 menus/program). | ||
| Operation rewrite function | Upper/lower tolerance or command memory can be rewritten during opration. | ||
| Memory card save function | • Measurement value, judgment result, NG count, measurement image (compressible), stored image (compressible), captured image, statistics analysisdata, RS-232C communication log, program data• Can save data during test run (except for program data). | ||
| Others | Screen capture function, password function, re-test function, file management function, I/O monitoring, RS-232C monitoring (with log save function) | ||
| Memory card | Supports NR-M32 (32 MB), GR-M256 (256 MB), and CV-M1G (1 GB). Supports VFAT and FAT32. | ||
| Interface | Control input | External trigger input | Images from up to four cameras can be captured at the same time (except for colour megapixel cameras). Individual capture can be selected (when CV-E300 is not connected, images from up to two cameras can be captured at the same time). |
| Control input | 18 inputs Input rating 26.4 V or less, 2 mA or more | ||
| Control output | Universal output | 27 outputs NPN (including two FLASH outputs linked to external trigger.) | |
| Total comparator output | 1 output, NPN open collector, maximum 50 mA (30 V or less) | ||
| Monitor output | SVGA 800x600 (24-bit colour 60 Hz) | ||
| RS-232C | Numerical value output, image data (compressible) and control input/output enabled. Can be used simultaneously with other communication ports. Maximum baud rate of 115200 bps is supported. | ||
| PLC link | Numerical value output and control input/output using the RS-232C port or Ethernet port enabled. Following PLCs are supported via link unit : • KEYKENCE CORP. : KV-700 series, KV-1000 series • Mitsubishi Electric : A series (RS-232C only), Q series • OMRON : SYSMAC C series (RS-232C only), CJ/CJ1 series | ||
| Ethernet | Numerical value output, image data (compressible) and control input/output enabled. Can be used simultaneously with other communication ports. 100BASE-TX/10BASE-T | ||
| USB | Numerical value output, image data (compressible) and control input/output enabled. Can be used simultaneously with other communication ports. USB2.0, HI-SPEED supported | ||
| Display language | Japanese/English/German selectable | ||
| Rating | Power voltage | 24 VDC ±10 % | |
| Current consumption | 1.8 A (2 cameras at maximum load)/2.8 A (4 cameras at maximum load) | ||
| Environmental resistance | Ambient temperature | With two cameras connected: 0 to +50 °C (0 to +45 °C with megapixel cameraconnected) With four cameras connected: 0 to +45 °C (0 to +40 °C with megapixel cameraconnected) | |
| Relative humidity | 35 to 85 % RH (No condensation) | ||
| Weight | Approx. 950 g | ||
| *1 Typical example when using standard mode : monochrome camera x 1, registered image x1 compressed, 9 measurement windows |
