Lenze E94AYCPM - Manual (Page 47)

Diagnostics
LED status displays
8
EDK94AYCPM DE/EN/FR/ES/IT 6.0
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H1_Diagnose−KompModul Anzeigeelemente
8 Diagnostics
LED status displays
E94YCIB001F
LED
Description Pos. Colour Condition
MS Green On The communication module is supplied with voltage and
connected to the standard device.
Blinking The communication module is supplied with voltage, but has no
connection to the standard device. (The standard device is
switched off, initialising, or not present.)
ME Red On An error in the communication module has occurred.
BS Green Blinking Communication via the communication module has been
established. PROFIBUS communication is active.
BE Red On Bus monitoring has been triggered.
DE Red On The communication module is not accepted by the standard
device. (See notes in the documentation for the standard device.)