6. EtherNet/IP Settings 6.2. Allocating the Tag Data Links The tag data links allocation of the FZ5 Sensor Controller is as follows: Output area Input area D10000 (PLC to FZ5 Sensor Controller) D10100 (FZ5 Sensor Controller to PLC) D10009 20 bytes D10123 48 bytes ■ Details on output area EXE: Command Execution Bit: Turns ON to execute a command. STEP: Measure Bit: Turns ON to execute a measurement. XEXE: Flow Command Request Bit: Turns ON to request execution of a command during ERCLR: Error Clear Bit: Turns ON to clear the ERR signal from the FZ5 Sensor Controller. execution of fieldbus flow control. DSA: Data Output Request Bit: Turns ON to request the next data output.
10 Bit address Meaning 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 ERC LR - - - - - - XEX E - - - - - - STE P Command area D10000 EXE Control input D10001 - - - - - - - - - - - - - - - DSA (2 words) D10002 Command code CMD-CODE D10003 (2 words) D10004 D10005 Command D10006 CMD-PARAM parameters D10007 (6 words max.) D10008 D10009