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INITIALIZING
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Setting up CIP objects. Go on with IP_CONFIG.
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IP_CONFIG
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Make ip configuration to ethernet interface and waiting for it to go on state IoDrvEthernet->EthernetState->RUNNING. Go on with UDP_CONFIG if ok. If error eState is ScannerState.ERROR and Error.TCPIP_CONFIG_ERROR.
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UDP_CONFIG
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Open UDP default port 2222 socket for IO communication. If ok go on with UDP_CONFIG, else ScannerState.BUS_ERROR.
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ENCAPSULATION_CONFIG
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Start the encapsulation server of the scanner on default port 44818 TCP. Go on with ADAPTER_CONFIG if ok, else ScannerState.BUS_ERROR.
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ADAPTER_CONFIG
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Empty state. Go on with OPEN_CONNECTIONS.
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OPEN_CONNECTIONS
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Setting CIP identity status to configured and go on with state RUNNING.
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RUNNING
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Open connections to adapters and handle IO communication and explicit messages (different tasks)
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DIAGNOSTIC_AVAILABLE
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Same as running with diagnostic message for configurator/editor.
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BUS_ERROR
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UDP or TCP ports could not be opened. If network interface is going on state IoDrvEthernet->EthernetState->RUNNING scanner jumps to state INITIALIZING.
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RESET
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If xReset on CIP identity object is received this state is getting aktiv.
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ERROR
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If network interface is going on state IoDrvEthernet->EthernetState->RUNNING scanner jumps to state INITIALIZING.
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