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Operating manual
PROFINET: LED NS (BF) indicates the bus failure
Status
LED
Off
Flash:
Red
(2 Hz)
Constant:
Red
en-38
LED NS
Doc. no.: 5022-D056658
Meaning
The device has no error (or has no
power supply or is defective).
No data exchange
No configuration; or low speed physical
link; or no physical link
Table 14: LED codes NS PROFINET
®
cyber
dynamic system
Revision: 01
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