Lenze DeviceNet EMF2179IB Instructions De Montage page 74

8 Diagnostics
LED status displays
8 Diagnostics
LED status displays
LED
Pos. Colour
0
green
1
off
green
green
red
red
2
Operating status of the standard device (see documentation for the standard device)
74
Condition
Description
blinking The communication module is supplied with voltage, but has no
connection to the standard device. (The 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.
l
No communication with the communication module
l
The communication module is not supplied with voltage.
blinking Dup_Mac_ID test phase. The connection to the master has not
been established yet.
on The DeviceNet connection has been established.
blinking No communication due to time−out
on Internal error of the communication module
l
2179DeN001B
EDKMF2179 DE/EN/FR 4.1