User's Manual

Application Note 16 – version 1.1
page 6
p
plication Note
A
12) Monitor the Power On Self Test (POST) by watching the front-panel LED sequence to verify proper
POST indications. Figure 2 shows the normal TurboMAX LED boot sequence. Note that the TRXs
are tested sequentially.
IWP E1 or T1
PORT 1
12
PORT 0
12
ALARMS
FLT
ON/LINE
PWR
ALARMS
FLT
ON
LINE
PWR
TRX
ON
LINE
PWR
FLT
SCN
RST
CON
ENET
EXT
XREF
Power on the TurboMAX. Initial LED display is:
IWP E1/T1LEDs
SCN
PWR
ON LINE
FLT
PORT 0
PORT 1
OFF
ON
ON
N/A
N/A
N/A
ON
ON
ON
ON
ON
LED display after 30 seconds is:
IWP E1/T1 #1LEDs
SCN
PWR
ON LINE
FLT
PORT 0
PORT 1
FLASH
ON
ON
N/A
OFF
N/A
N/A
ON
ON
ON
ON
ON
ON
IWP code loads. LED display during download is:
IWP
E1/T1
LEDs
SCN
PWR
ON LINE
FLT
PORT 0
PORT 1
ON
ON
N/A
N/A
N/A
ON
ON
ON
ON
ON
OFF
ON
IWP downloads code to E1/T1 card. LED display
(1 minute for each card) during download is:
IWP
E1/T1
LEDs
SCN
PWR
ON LINE
FLT
PORT 0
PORT 1
ON
ON
N/A
N/A
N/A
ON
OFF
OFF
OFF
ON
FLASH
FLASH
BSS IWP completes TRX code download to each
card sequentially. The final LED display is:
IWP
E1/T1
LEDs
SCN
PWR
ON LINE
FLT
PORT 0
PORT 1
ON
ON
N/A
N/A
N/A
ON
OFF
OFF
OFF
ON
OFF
ON
IW249001
TX
RX
TRX
N/A
ON
ON
OFF
N/A
N/A
TRX
N/A
ON
ON
OFF
N/A
N/A
TRX
N/A
ON
ON
OFF
N/A
N/A
TRX
N/A
ON
ON
OFF
N/A
N/A
TRX
N/A
ON
N/A
N/A
OFF
OFF
Note that the TRX FLT LED will stay illuminated until the TRX software
has been downloaded from the hard drive.
TRX code downloads from remote BSS IWP hard drive.
LED display during download is:
IWP
E1/T1
LEDs
SCN
PWR
ON LINE
FLT
PORT 0
PORT 1
ON
ON
N/A
N/A
N/A
ON
OFF
OFF
OFF
ON
FLASH
TRX
N/A
ON
OFF
N/A
N/A
ON
OFF
IIIIIIIIIIIIIIIIIIIIIIIII
P/N XXXXXX
IIIIIIIIIIIIIIIIIIIIIIIII
S/N XXXXXX
Figure 2. TurboMAX LED Sequence During the Boot Process