Method for using portable wireless devices to monitor...

Details Method for using portable wireless devices to monitor... Method for using portable wireless devices to monitor...

2005-11-15

2005-11-15

Knight, Anthony (Department: 2121)

Data processing: generic control systems or specific application

Generic control system, apparatus or process

Having operator control interface

C700S066000, C700S168000, C700S174000, C709S217000, C709S218000, C709S219000, C714S046000, C714S047300, C345S169000

Reexamination Certificate

active

06965802

ABSTRACT:
A system and method for controlling and monitoring an industrial controller using a portable wireless device. The system includes a programmable logic controller (PLC), a local server for exchanging communication with the PLC, a Internet Service Provider (ISP) server for exchanging communication with the local server using the Internet, and a wireless user communication device for exchanging communication with the ISP server. A user utilizes the Internet to monitor the operation of the PLC and input control commands to the PLC using the wireless user communication device.

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