Aventics DDL Mode D'emploi page 46

46 AVENTICS | DDL | R412009417-BDL-001-AD
Contents
7.3 Test and diagnosis ..................................................................73
7.3.1 Reading the diagnostic LEDs ............................................. 73
7.3.2 Software diagnosis ............................................................... 74
7.4 Commissioning the bus coupler .........................................78
8 Disassembly and Exchange ....................................... 80
8.1 Exchanging the bus coupler.................................................80
9 Care and Maintenance ................................................ 82
9.1 Servicing the modules ...........................................................82
9.2 Maintaining the bus coupler.................................................82
10 Technical Data ............................................................. 83
10.1 Characteristics .........................................................................83
10.2 Bus coupler ...............................................................................83
11 Spare parts and accessories ..................................... 84
11.1 Power plug for bus coupler..................................................84
12 Disposal ....................................................................... 84
13 Index ............................................................................. 85