Lenze EMF2192IB - Manual (Page 53)

Diagnostics
LED status displays
10
l
53 EDSMF2192IB EN 3.1
10 Diagnostics
The LEDs on the front are provided to the communication module for the purpose of fault
diagnostics.
10.1 LED status displays
2192ECAT001B
Fig. 10−1 LEDs of the communication module
LED Description
Pos. Colour Status
0 green blinking
on
l The EtherCAT connection has been established.
l Data communication of the EtherCAT connection is active.
1 green off The communication module is not supplied with voltage.
blinking
The communication module is supplied with voltage, but has no connection to
the standard device (standard device is switched off, in the initialisation
phase, or not available.)
on
The communication module is supplied with voltage and is connected to the
standard device.
2 green The EtherCAT state machine controls the two−colored LED (red/green):
l Status messages are shown in green.
l Error messages are shown in red.
off The communication module is not active on the fieldbus or is in the "Init"
status.
blinking
"Pre−operational" or "Safe−operational" state active.
on
The communication module is in the "Operational" status.
red on
An error has occurred in the communication module.
3 red The red and green drive LED indicates the operating status of the standard
device (see operating instructions of the standard device).
green