8
Diagnostics
LED status displays
8
Diagnostics
LED status displays
LED
Pos.
Colour
A
Yellow
B
Green
62
Condition
Description
Off
No communication with the INTERBUS master.
Blinking
Communication to the INTERBUS master via the function module
is established.
On
Internal error in the function module
Off
l
The function module is not supplied with voltage.
l
The standard device and/or the external voltage supply is/are
switched off.
Blinking
The function module is supplied with voltage but not connected
to the standard device.
Causes:
l
The standard device is switched off.
l
The standard device is in the initialisation phase.
l
The standard device is not available.
On
The function module is supplied with voltage and is connected to
the standard device.
l
E82ZAFI014B
EDK82ZAFIC−010 DE/EN/FR 6.0