Inhaltsverzeichnis
1.1
Anwendungsbereich ......................................................................................................... 5
1.2
1.3
Wartung .............................................................................................................................. 5
1.4
Warnhinweise .................................................................................................................... 5
2 Allgemeines .............................................................................. 6
2.1
2.2
2.3
2.4
3.1
Netzanschluss (Standard) ............................................................................................... 8
3.2
Busanschluss (Standard)................................................................................................. 8
3.3
Schirmanschluss ............................................................................................................. 10
3.4
Busabschluss................................................................................................................... 10
3.5
Blitzschutz (optional) ...................................................................................................... 10
3.6
Buskabel ........................................................................................................................... 11
4.1
4.2
Steckverbinder................................................................................................................. 13
4.3
Diagnose LED's............................................................................................................... 13
4.3.1
RES ............................................................................................................................ 13
4.3.2
LED DBG .................................................................................................................. 13
4.3.3
LED CAN ................................................................................................................... 13
4.3.4
LED CH1 ................................................................................................................... 14
4.3.5
LED BA1+BA2.......................................................................................................... 14
4.3.6
LED DX1+DX2 ......................................................................................................... 14
4.4
5.1
5.1.1
5.1.2
6 MODBUS .................................................................................. 21
6.1
MODBUS Protokollebene .............................................................................................. 21
6.1.1
6.1.2
6.1.3
6.2
Zyklische Nutzdaten ....................................................................................................... 23
6.2.1
6.2.2
6.2.3
6.2.4
6.3
Spezielle Funktionscodes .............................................................................................. 29
DREHMO - i-matic MODBUS advanced Schnittstelle
Ergänzende Bedienungsanleitung