Led Indications - NEC Univerge SV8100 System Hardware Manual

Issue 1.0
LED Indication
Live LED
(Green)
On
Flash (1s)
Flash (100mS)
Off
4 - 82
5.6.3

LED Indications

LED indications for the CD-PRTA are listed in
LED Indications. Each LED is listed with its associated function and
LED and Operational status. Refer to
Indication Pattern of Layer 1 on T1 Unit on page 4-83
information.
Table 4-45 CD-PRTA LED Indications
Busy LED
(Red)
ON System Initialising
On The assignment of the unit is refused.
Flash (1s) Trouble found during self-diagnostics.
On Normal
Operation
Off
On Unit Busy
Off
Flash Downloading firmware.
(100ms
On/Off)
Operation Status
A Channel is busy
(use
another from CH1 ~
CHx).
All channels are idle.
A Channel is busy
(use
another from CH1 ~
CHx).
All channels are idle.
UNIVERGE SV8100
Table 4-45 CD-PRTA
Figure 4-29 CD-PRTA LED
for LED pattern
Remarks
When you exceed the system
capacity.
When the main software
version is not matched.
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Installing the SV8100 Blades