Lenze EMF2179IB - Manual (Page 75)

Diagnostics
LED status displays
8
EDKMF2179 DE/EN/FR 4.0
75
l
H1_Diagnose−statusanzeige−DeviceNet
8 Diagnostics
LED status displays
2179DeN001B
LED
Description Pos. Colour Condition
0 green 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.
1 off l No communication with the communication module
l The communication module is not supplied with voltage.
green blinking Dup_Mac_ID test phase. The connection to the master has not
been established yet.
green on The DeviceNet connection has been established.
red blinking No communication due to time−out
red on Internal error of the communication module
2 Operating status of the standard device (see documentation for the standard device)