
Solution Description
The repairing system is designed to identify each of
the damaged pixels and have the coordinates sent
to the mechanical laser arm. Then, the laser will
burn the right spot for damage control. The whole
process may seem very simple; however, the data
acquisition and information flow are extremely
complex. The coordinates may vary from 2D to 3D,
and the commands for the mechanical arm have to
be extremely accurate due to the size of each array
on the panel. With Advantech’s machine automation
solution, the master card PCI-1202 can handle
different sets of complicated instructions. The
motion control module ADAM-3212/J2S is capable
of varieties of motion controls that allow different
laser orientations. For the data flow, the Digital I/O
card ADAM-3752/3754 has up to 64 inputs and
outputs. More controls and data communication
are feasible. At last, a PC-based system can provide
a real-time manufacturing status and keep in track
of the utilization rate at each station. Therefore, the
maintenance allows operations at the maximum
efficient level, and the system can stay in the best
shape.
Conclusion
During the manufacturing process, it is inevitable to
have defects in the products. Having a flexible and
efficient repairing system will not only maximize
the whole production quantity but also enhance
the quality standard. With Advantech’s PC-based
machine automation solution, all the limitations
provided by the old proprietary system should not
be a problem anymore. The new repairing system
can meet up with the production flow and increase
the overall quality control.
ConveyorConveyor
ADAM-3212/J2S
1-axis AMONet
®
RS-485 Slave
Module
ADAM-3212/J2S
1-axis AMONet
®
RS-485 Slave
Module
ADAM-3754FN
32DO
ADAM-3752FN
32DI
Digital Input/Output and Motion Control
PCI-1202
2-port AMONet™ RS-485
Master Card
Robot Robot
10
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