Installation; Led Indications; Table 4-42 Cd-4Diopb Led Indications - NEC Univerge SV8100 System Hardware Manual

UNIVERGE SV8100
LED Indication
Live LED Busy LED
(Green) (Red)
On On
Flash (1s) On
Flash (1s)
On
Flash
(100ms)
Off
On
Off
Off
Flash 80ms
(On/Off) x 3/
400ms Off
System Hardware Manual
The CD-4DIOPB provides:
Four DID trunk circuits

Two Blade status LEDs

-48VDC

Refer to the following table for maximum upgrade capacities of the
CD-4DIOPB blade:
Table 2-4 SV8100 Maximum 9.5" Gateway and 19" System Capacities

– Blades on page 2-9
5.5.2

Installation

The CD-4DIOPB can be installed in any universal slot.
5.5.3

LED Indications

LED indications for the CD-4DIOPB are listed in
CD-4DIOPB LED
function and LED and Operational status. Refer to
CD-4DIOPB Blade on page 4-86
blade.

Table 4-42 CD-4DIOPB LED Indications

Operation Status
System Initializing
The assignment of the unit is refused.
Trouble found during self-diagnostics.
A Channel is busy (use
Normal
another from CH1 ~ CHx).
Operation
All channels are idle.
A Channel is busy (use
Unit Busy
another from CH1 ~ CHx).
All channels are idle.
Downloading firmware.
(OT Only)
or four OPX circuits
Indications. Each LED is listed with its associated
for the location of the LEDs on the
–
When you exceed the system
capacity.
When the main software
version is not matched.
–
–
–
–
–
–
Issue 9.0
Table 4-42
Figure 4-36
Remarks
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