Installation; Led Indications; Table 4-27 Gcd-4Diopb Led Indications - NEC Univerge SV9100 System Hardware Manual

Table 4-27 GCD-4DIOPB LED Indications

LED Indication
Live LED
Busy LED (Red)
(Green)
On On
Flash (1s) On
Flash (1s)
On
Flash
(100ms)
Off
4-66
The GCD-4DIOPB provides:
Four (DIOPA) DID trunk circuits or four OPX circuits

Two Blade status LEDs

-48VDC

Refer to the following tables for maximum upgrade capacities of the
GCD-4DIOPB blade:
Table 2-6 SV9100 Maximum 9.5" Gateway and 19" System

Capacities – Blades on page 2-12
Table 2-7 SV9100 Maximum 9.5" Base and Expansion System

Capacities – Blades on page 2-14
5.5.2

Installation

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

LED Indications

LED indications for the GCD-4DIOPB are listed in
LED Indications. Each LED is listed with its associated function and LED
and Operational status.
Refer to Figure 4-23 GCD-4DIOPB Blade on page 4-65
the LEDs on the blade.
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.
Issue 2.0
Table 4-27 GCD-4DIOPB
for the location of
Remarks
–
When you exceed the system
capacity.
When the main software version is
not matched.
–
–
–
Installing the SV9100 Blades