Different modes of communication can be used with Premium and Atrium PLCs:
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terminal port communication:
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on TSX P57/TSX H57 Premium Processors: these have two terminal ports (TER) and (AUX), a non-insulated RS 485 serial link, Uni-Telway or character mode protocol,
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on a TSX PCI 57 Atrium processor: these have one terminal port (TER), a non-insulated RS 485 serial link, Uni-Telway or character mode protocol,
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master Fipio communication, built-in to some processors,
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Ethernet communication, built-in to some processors,
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communication via the USB port, built-in to some processors,
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communication by means of PCMCIA cards which can be built into the processor or the application-specific communication module TSX SCY 21601: the processors and the application-specific communication module TSX SCY 21601 have a slot which is used for accommodating an extended type III PCMCIA communication card,
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communication via application-specific modules:
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TSX SCY 21601 module,
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TSX ETY 110 module.
The following table illustrates the different modes of communication:
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Illustration
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Description
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TER and AUX ports on TSX P57 processors.
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TER and AUX ports on TSX PCI 57 processors.
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Fipio link on TSX P57 processors.
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Fipio link on TSX PCI 57 processors.
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Ethernet link on TSX P57 processors.
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USB link on TSX P57/TSX H57 processors.
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Communication by means of PCMCIA cards which can be built in to the processor or the module.
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Communication via application-specific module TSX SCY 21601:
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Communication via application-specific module TSX ETY 110.
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