Delta Controls DZNR-768 Installation Manual page 21

LED Indication
DZNR-768 Revision 1.2 Installation Guide
Document Edition 1.5
Network Condition
All devices are operating
normally and all segments
are providing reliable
communications.
A fault specific to a single
device is displayed by a
flashing of that particular
device LED.
Duplicate address on
different segments.
Possible Problem
No problem is present.
No power at the device.
Improperly terminated or
open network connection at
the device.
Device ID has been changed.
Device is physically
removed.
The firmware has stopped
communications.
Failure of the device
electronics.
Device ID is mistakenly
assigned to the same ID on
another device on a different
segment.
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