Siemens HiPath 3000 Service Manual page 303

LED statuses and their meanings
Table 3-104 TIEL - LED Statuses
LED Status
(on/off)
During Startup and Initialization
Flickering (50/50
ms)
Flashing (100/
100 ms)
On
Flashing (100/
100 ms)
Off
Flashing (500/
500 ms)
During Operation
On
Flashing in ring
cadence
Flickering (450/
50 ms)
Flashing (500/
500 ms)
Off
P31003-H3550-S403-4-7620, 02/05
HiPath 3000 V5.0, HiPath 5000 V5.0, Service Manual
Meaning
Board test unsuccessful
Board not configured
Loading in progress
Code could not be loaded
Board loaded
Board loaded but not yet activated
Circuit seized
Circuit in ringing state
Dependability test (loopback test)
in progress
Circuit out of service (e.g. S1/x in
"on" position")
Circuit is idle, no seizure
Boards for HiPath 3000
Action
Replace board.
Inspect visually, remove and re-insert
board if necessary.
Replace board if flashing continues.
Replace board.
Check whether the circuit was deacti-
vated with HiPath 3000 Manager E or
lockout switch.
boards.fm
Peripheral Boards
3-237