
EDS84AYCIB EN 4.0 - 11/2010 L 55
E84AYCIB communication manual (INTERBUS)
Diagnostics
LED status displays
11.1.1 Module status displays
The LEDs MS, ME and DE display the module status.
E84YCIB006
LED Colour Status Description
MS Green On
The communication module is supplied with voltage and has
established a connection to the standard device.
Blinking
The communication module is supplied with voltage, but has not
established a connection to the standard device. (Standard device is
switched off, initialising or not present.)
ME Red Blinking
An error in the communication module has occurred.
DE Red On
The communication module is not accepted by the standard device
(see notes in the documentation for the standard device), or the
standard device is not active.
ME
DE
MS
200 ms
200 ms
200 ms
200 ms
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