User`s manual

1-1
Outline
1
Chapter 1: Outline
This compact image sensor camera system, the IV-S30 (using the IV-S33M controller), dramatically
reduces overall processing time, thanks to a camera with double and quadruple speeds, SHARP’s
partial-image capture function, and a high-speed gray search function. It will not only contribute to high-
speed, high-efficiency inspection and measurement processes, but it will also help you keep your
prices competitive.
1-1 Features
It is now possible to inspect every item in a production run, thanks to high-
speed processing
High-speed camera offers double and quadruple speeds. SHARP’s unique partial-image capture
function and high-speed gray search function provide higher overall speed. This system can inspect
approximately 5,000 * pieces per minute (using the IV-S33M controller). Such high speed makes it
possible to inspect all the chips or parts in a production lot.
* The total processing times above are true when the measurement conditions are: a 64 x 64
model; a 160 x 160 search, contraction is set to 3; the shutter speed is 1 ms; and a partial
image that is 33% of the total image area is specified.
The camera diameter is only 17 mm, so it can be installed in a very limited space.
The IV-S30C2/C4 camera is capable of capturing images at 4 times the speed of the standard camera,
progressive scanning, and it uses a square grid. It is as small as your thumb. It can be installed in
virtually any tiny space in even the smallest machines.
Conventional EIA (data) cameras can be used with the controller
The IV-S33M controller can connect two EIA specification cameras using a converter. Just by replacing
the controller in the image processing section, you can achieve high-speed processing at decreased
cost.
Simple and speedy setting makes for easy setups
No need to create a measuring program. You just set the measuring conditions using the remote
keypad. In addition, the IV-S33M can automatically set the binary conversion threshold value and
evaluation conditions by just pressing the SET key.
NG displays and data are transferred quickly, for truly useful NG handling
The IV-S33M can check an NG image and a part’s NG history while measuring. Using the USB
communication bus, NG images can be transferred to a personal computer in less than 7 seconds. The
causes of NG products can be fed back to the design section, leading to quick improvements in the
quality of your products.
Customize to your own specification
An IV-S30LB1 image processing library and IV-S30
S
P
parameter setting support software are both
available. Using these tools, the menu screen can be modified to suit your specialized needs to create
your own unique image processing system.
Total
processing
time: Approx.
12 ms
Conventional model (IV-S20)
Approx. 12 ms Approx. 28 ms
IV-S33M
Approx.
3 ms
Approx.
9 ms
Image capture
Image processing
Total
processing
time: Approx.
40 ms
Approximately
5,000 pieces/minute
Controller
(IV-S33M)
Converter
(IV-S30EA1)
EIA cameras
(commercially available)