Led Status Displays - Lenze i55AE125B Manual

Configuring the network
POWERLINK

LED status displays

9.11.3 LED status displays
Information on the network status can be obtained quickly via the "BS" and "BE" LED displays
on the front of the inverter. In addition, the LEDs at the RJ45 sockets indicate the POWERLINK
connection status.
The meaning can be seen from the table below.
LED "BS" (green) NMT communication status
off -
NMT_CS_PREOPERATIONAL_1
Flashing
NMT_CS_PREOPERATIONAL_2
Flashing 2 x
NMT_CS_READY_TO_OPERATE
Flashing 3 x
NMT_CS_BASIC_ETHERNET
flickers
NMT_CS_STOPPED
blinking
NMT_CS_OPERATIONAL
on
LED "BE" (red) Status/meaning
POWERLINK network error
on
Status displays at the RJ45 sockets
The LEDs at the RJ45 sockets display the POWERLINK connection status:
LED "A" (green) Status/meaning
off No POWERLINK connection.
A physical POWERLINK connection is available.
on
Data is exchanged via POWERLINK.
flickers
LED "B" (red) Status/meaning
POWERLINK collision
on
Status displays at the RJ45 sockets
The LEDs at the RJ45 sockets indicate the connection status to the network:
LED "A" (green) Status/meaning
off No connection to the network.
A physical connection to the network is available.
on
Data is exchanged via the network.
flickers
LED "B" (red) Status/meaning
POWERLINK collision
on
398
Meaning
The network option is not supplied with voltage, is not active at the net-
work or is in the INIT state.
The POWERLINK network is in the initialisation phase.
The POWERLINK network is in the initialisation phase with cyclic traffic.
The network option waits for the start signal.
The network option has not found a managing node and is in the "Basic
Ethernet Mode".
The network option is in the "Stopped" state (waiting for switch-off).
The network option is in the operating phase.