Lenze EtherNet/IP 8400

11 Diagnostics
11.1 LED status displays
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Lenze · E84AYCEO communication module (EtherNet/IP™) · Communication Manual · DMS 3.0 EN · 10/2013 · TD17
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11.1.1 Module status displays
Module states are indicated by the ST, ER and DE LEDs.
[11-1] LEDs ST, ER, DE
E84AYCEO007_a
ST
ER
DE
LED Colour Status Description
ST Green On
The communication module is supplied with voltage and is connected to
the standard device.
Blinking
The communication module is supplied with voltage, but is not
connected to the standard device. (Standard device is switched off, in the
initialisation phase, or not available.)
ER Red On
An error has occurred in the communication module.
DE Red On
The communication module is not accepted by the basic device or the
basic device is not active (see notes in the documentation relating to the
basic device.)
250 ms
250 ms