RD RDC6445GZ User Manual page 56

Shenzhen Reader Technology Co., Ltd

X-axle Starting Speed

Y-axle Starting Speed

X-axle Acceleration

Y-axle Acceleration
The above four parameters are used to set the starting speed and acceleration
of two axles on the scanning. The higher the two speeds are, the quicker the
scanning is.

Scanning Line-feed Speed: this parameter is specially used to control the
highest speed at which that the previous line vertically moves to the next line in
the scanning mode. If the space between lines is larger during the scanning or if
the distance of each block is larger during the scanning and deblocking of figure,
it is necessary to position each line or block accurately. In such a case the speed
of scanning line-feed can be set as a lower value.

Scanning Mode: it is divided into general mode and special mode for option. If
special mode is used, the laser power should be increased. The smaller the
speckle percentage is, the more the laser power reduces. The laser power to set
should be larger in order to reach the same scanning depth. The purpose to
select the special mode is to make the laser light at high power and short time.
On the depth scanning the effect that the bottom is flatter is obtained, but it
should be noticeable that if the speckle adjustment is not appropriate, it can
achieve this goal. If the high power remains short, the lighting mode will
influence the life of the laser. The system will default the selection of general
mode.

Speckle Size: When the general mode is selected as the scanning mode, this
parameter will become ineffective; when the special mode is selected, this
parameter will become effective. The controller will control this parameter
among 50%~99%.
The cutting and scanning parameters can't exceed the limited ones in the
axle parameters. If so, the setting will become ineffective and the system
Prompt
will automatically cover the parameters with the axle parameters.
（3）Feeding parameters

Before-feeding Time Lag: settable at 0~300s. The lagged time can facilitate
user's feeding and picking on the feeding device.
 After-feeding Time Lag: settable at 0~9.9s. It can facilitate the feeding device's
delaying in jarring after moving to the correct position and waiting for the 2
work after the feeding axle stands still completely.

Progressive feeding: If this item is enabled, then the dummy array graph on Y
direction will run in the same position, running one line graph, the U axes moving
one time to feed, the moving length of U axes is the interval of the two lines
graph on Y direction.

Progressive feeding repay: Because of the imprecision of U axes' moving,
there can set a value to repay the interval of the two lines graph on Y direction.
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