Lenze E84AYCER - Diagnostics; LED Status Displays Explained

Diagnostics
LED status displays
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Lenze · E84AYCER communication module (PROFINET) · EDS84AYCER EN 3.0 - 02/2019
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11 Diagnostics
For purposes of fault diagnostics, the communication module is provided with the LEDs on the front.
Furthermore you can carry out the Diagnostics with the »Engineer«
( 77).
11.1 LED status displays
The following status displays are distinguished:
• Module status displays
( 74)
• Fieldbus status displays ( 75)
• Status displays at X256 and X257 ( 76)
 Note!
During normal operation ...
• only the LEDs MS
( 74) and BS ( 75) should be lit permanently.
• the green LEDs on the RJ45 sockets X256/X257 must be lit or blinking
( 76).