Wavetech's Custom Design Products




   
Wavetech being in the mainstream technology business for more than 10 years, has conducted research and development in the areas of electronics, control systems, software development and product development.

 

 

 

 


Wavetech has designed and developed a complete pneumatic transport control/display information system for Lever Brothers Pakistan Limited. The unit is installed at Lipton Tea Factory Karachi.

The Tea Factory produces a large number of blends. These blends are prepared by mixing tea leafs of different quality to produce a tea of desired taste. If during the mixing process ,an error occurs , a lot of good quality tea is wasted.

Wavetech provided them with a solution to install two Blend Information Display Panels to provide a handshake between the two mixing departments. One which is sending the blends and the other which is actually mixing the blends. Both panels are 400 mete r s apart. Before Wavetech undertook the project ,the tea factory control/display panel used to have no feedback or acknowledgment between the two departments. Also, there is no automated logging of the information exchange. The system designed by Wavetech comprises of RS-485 industrial standard serial link, with a hard copy data logging facility available on printer & offers a very user friendly and robust interface which can be operated by even a novice.

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Features

The sender can send the new blend number only after acknowledgment of the previous blend.
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The receiver can hold new blend loading by giving a Hold Load signal which will restrict the sender to enter any new blend.
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The information will be printed on 80 column parallel printer with date and time.
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The sender can also page the receiver through alarm buzzer, in case of delay in response to acknowledgment or unavailability of the operator


Specifications

Width = 600 mm
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Depth = 120 mm
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Height = 450 mm