Lenze E94AYCER - Manual (Page 79)

Lenze · E94AYCER communication module (PROFINET®) · Communication Manual · DMS 9.0 EN · 12/2013 · TD17
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12 Diagnostics
12.1 LED status displays
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12.1.2 Fieldbus status displays
Fieldbus status displays are indicated by the LEDs BS and BE.
E94YCET001E
LED Colour Status Description
BS Green Off The communication module is not active at the fieldbus.
Blinking
The communication module is in the "Data_Exchange" status.
BE Red On
Bus error/fault is active (e.g. Ethernet cable not connected). The
communication module is in the "No_Data_Exchange" state.
Blinking
Impermissible settings:
• Invalid station name
• Invalid IP parameters
The communication module has been initialised and continues to
work internally with the respective standard values.
200 ms
200 ms
200 ms
200 ms