Lenze E94AYCET - Manual (Page 41)

Diagnostics
LED status displays
8
EDK94AYCET DE/EN/FR/ES/IT 5.0
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H1_Diagnose−status_LEDs_E94AYCET
8 Diagnostics
LED status displays
For fault diagnostics the LEDs on the front are provided for the EtherCAT module.
)
Note!
During normal operation ...
ƒ only the LEDs "MS" and "BS" should be lit constantly.
ƒ The green LED at the RJ45 sockets X246 and X247 must be lit or blinking.
E94YCET001E
LED
Description Pos. Colour Condition
MS green on
The communication module is supplied with voltage and has a
connection to the standard device.
blinking
200 ms
200 ms
The communication module is supplied with voltage but has no
connection to the standard device (standard device is either
switched off, in the initialisation phase, or not available).
ME red on
An error in the communication module has occurred.