Maximum Capacity of the Module
The maximum frame size depends on the type of transaction:
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In synchronous messaging, the maximum frame size is 256 bytes.
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In asynchronous messaging, the maximum frame size is 1 Kbyte.
The modules TSX ETY 4103, TSX ETY PORT and TSX ETY5103 allow you:
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to manage 64 TCP connections using port 502 messaging
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to scan up to a maximum of 64 devices using I/O scanning
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to be the DHCP server for a maximum of 96 devices requiring this utility
In conjunction with a processor dedicated to this sort of handling, the module can be used:
The module can scan a maximum of 64 remote devices.
For the same station, the application can process:
NOTE: When using I/O scanning, the PLC cycle is impacted by about 1 ms per volume of 512 I/O words scanned.
In the same way, the size of the application is impacted by 6 Kbytes for each configured TSX ETY 4103/PORT/5103 module.
The user interface is a %MW zone defined in configuration.
The module reserves a 512 kbyte zone for this function.