Advantech PCI-1241 Especificações descarregar pdf (Página 13)

ADAM-3212/J2S

1-axis AMONet

RS-485 Slave

Module

ADAM-3212/J2S

1-axis AMONet

RS-485 Slave

Module

ADAM-3752FN

32DI

PCI-1202

2-port AMONet™ RS-485

Master Card

Sensor

Robot

ADAM-3754FN

32DO

Digital Input/Output

Solution Description

Due to the complexity of the LCD manufacturing

process, orientation and spacing are extremely

critical. With Advantech’s PCI-1202 and ADAM-

3752FN/3754FN modules, sensors make sure

all the panels are in the right order and correct

position on the conveyor. All the push buttons are

also integrated within this system. Furthermore, the

handshake signal between this station and other

stations (such as in-between material handling and

unloading) ensures good traffic control. For the

panels to be accurately mounted into the inverter

for software testing, Advantech’s ADAM-3212/J2S

motion control card will control the mechanical

tilting device and ensure the connectors are fastened

to the inverter for the benchmark lighting test. The

panels will then be tilted for engineers due to the

limitations on the viewing angles for lighting quality

examination. Once the panel has passed the test, it

will travel to the next station.

Conclusion

LCD production is a very time-consuming and

precise process. The traditional way of using

proprietary systems lowers efficiency, is inflexible,

increases costs and is difficult to maintain. Also it

is not easy to integrate the production and utilization

information of this station into a CIM/MES system.

With a PC-based testing machine, the process is

now much more cost-effective, and defect rates have

been decreased. Moreover, the overall efficiency of

the entire process has been increased.

Sensor

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 39 40

Comentários a estes Manuais

Sem comentários

Advantech PCI-1241 Especificações Página 13

Comentários a estes Manuais