Lenze EMF2133IB Bedienungsanleitung PDF herunterladen (Seite 115)

Diagnostics

Troubleshooting and fault elimination

Checking PROFIBUS

115

EDSMF2133IB EN 5.0

9.2.2 Checking PROFIBUS

Short check of the PROFIBUS system in the case of faulty initialisation:

ƒ Take into account the diagnostics information of the PROFIBUS communication

module in the host.

ƒ It might be useful for troubleshooting to reduce the bus to such an extent that only

one device remains connected to the PROFIBUS.

Switch on all devices or

disconnect all devices that are

switched off from the PROFIBUS

Are all devices connected

to the PROFIBUS

switched on?

PROFIBUS

initialisation

OK?

Yes

Reduce the number of

devices connected to the

PROFIBUS until the device in

question is the last one

connected

Reconnect the

next device

Yes

Replace device

1 2 ... 110 111 112 113 114 115 116 117 118 119 120 ... 133 134

Keine Kommentare

Lenze EMF2133IB Bedienungsanleitung Seite 115