3.2
3.3
3.4
3.5
3.6
4 FL REMOTE COMMUNICATION FUNCTION
4.1
4.2
4.3
Wiring ................................................................................................. 47
4.3.1
Connecting to the network ............................................................................................................ 47
4.3.2
4.3.3
Cable specifications...................................................................................................................... 47
4.3.4
4.4
LED status ......................................................................................... 49
4.4.1
4.4.2
4.4.3
4.5
4.5.1
Operation mode basics................................................................................................................. 50
4.5.2
PU operation interlock .................................................................................................................. 51
4.5.3
4.6
4.6.1
4.6.2
4.7
Cyclic transmission ........................................................................... 53
4.7.1
Common memory ......................................................................................................................... 54
4.7.2
4.7.3
4.8
4.8.1
4.8.2
Word block read/write................................................................................................................... 62
4.8.3
Network parameter read ............................................................................................................... 68
4.8.4
Log data read ............................................................................................................................... 69
4.8.5
Log data clear............................................................................................................................... 69
4.8.6
Profile read ................................................................................................................................... 70
4.8.7
Message loopback........................................................................................................................ 71
45
II