Answer / abdus sattar mollah

RS Networx is a software which is used to create network files like controlnet or devicenet.These network files are used in a PLC program file(*.ACD).This network file then act as a bridge between the PLC and the various IO cards used with the PLC system.Using this network file,network configuration can be done.

Answer / sreejith

RS Networs is a software to configure and communicate with
various allen bradely PLC's and compatible field devices
like VFD's,flex input outputs, intelligent limit switches
etc.

Explain the functions of the CPU of a PLC.

1 Answers  

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Hi Friends i am going to write BARC written test by this month 20th (20-5-2008). So please if any body knows the details about this or having previous question papers pls mail me to kkumarei@gmail.com. For Suggestions give one message to 9962122264

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what is isolation Transformer???...

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