Led Status Displays; Diagnostics - Lenze i55AE125B Manual

Configuring the network
PROFINET

LED status displays

9.9.3 LED status displays
Information on the network status can be obtained quickly via the "BUS RDY" and "BUS ERR"
LED displays on the front of the inverter. In addition, the LEDs at the RJ45 sockets indicate the
PROFINET connection status.
The meaning of the "BUS RDY" and "BUS ERR" LEDs can be obtained from the following two
tables.
LED "BUS RDY" (green) Status/meaning
off No connection to the master
PLC in STOP
blinking
PLC in RUN (DATA_EXCHANGE)
on
LED "BUS ERR" (red) Status/meaning
off No fault
The PROFINET function "Node flashing test" is triggered by the IO controller. The flickering LED serves to identify (locate)
flickers accessible IO devices
Impermissible settings: Stack, station name or IP parameters are invalid.
blinking
Communication error (e.g. Ethernet cable removed)
on (red)
Status displays at the RJ45 sockets
The LEDs at the RJ45 sockets indicate the connection status to the network:
LED "Link" (green) Status/meaning
off No connection to the network.
A physical connection to the network is available.
on
LED "Activity" (yellow) Status/meaning
off No data transfer.
Data is exchanged via the network.
on or flickers
9.9.4

Diagnostics

The parameters for diagnosing the network are described below.
Parameter Name / value range / [default setting]
0x2382:001 Active PROFINET settings: IP address
(P511.01) (PROFINET diag.: IP address)
• Read only
• From version 02.00
0x2382:002 Active PROFINET settings: Subnet
(P511.02) (PROFINET diag.: Subnet)
• Read only
• From version 02.00
0x2382:003 Active PROFINET settings: Gateway
(P511.03) (PROFINET diag.: Gateway)
• Read only
• From version 02.00
0x2382:004 Active PROFINET settings: Station name
(P511.04) (PROFINET diag.: Station name)
• Read only
• From version 02.00
0x2382:005 Active PROFINET settings: MAC Address
(P511.05) (PROFINET diag.: MAC Address)
• Read only
• From version 02.00
368
Info
Display of the active IP address.
Display of the active subnet mask.
Display of the gateway address.
Display of the active station name.
Display of the active MAC address.