Inhalt
1
1.1
Vorwort .......................................................................................................... 3
1.2
1.2.1 Warnende Zeichen ......................................................................................... 4
1.2.3 Darstellungsarten ........................................................................................... 5
1.3
1.4
1.5
1.6
1.7
Konfiguration ................................................................................................ 7
1.7.1 Baudrate ......................................................................................................... 7
1.7.2 Datenformat ................................................................................................... 7
1.7.3 Geräteadresse ................................................................................................ 7
1.7.4 Min. Antwortzeit ............................................................................................. 8
2
2.1
Master-Slave-Prinzip .................................................................................... 9
2.2
2.3
Geräteadresse ............................................................................................ 10
2.4
2.5
Fehlerbehandlung ...................................................................................... 12
2.6
2.7
Checksumme (CRC16) ............................................................................... 13
3
3.1
Lesen von n Worten ................................................................................... 15
3.2
3.3
3
9
15