NEC Univerge SV9100 - Table 4-30 GCD-4 DIOPA LED Indications

Issue 3.0
SV9100 System Hardware Manual 4-73
The GCD-4DIOPA 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-4DIOPA 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-4DIOPA can be installed in any universal slot.
5.5.3 LED Indications
LED indications for the GCD-4DIOPA are listed in Table 4-30 GCD-4DIOPA
LED Indications. Each LED is listed with its associated function and LED
and Operational status.
Refer to Figure 4-25 GCD-4DIOPA Blade on page 4-72 for the location of
the LEDs on the blade.
Table 4-30 GCD-4DIOPA LED Indications
LED Indication
Operation Status Remarks
Live LED
(Green)
Busy LED (Red)
On
On System Initializing
–
Flash (1s) On The assignment of the unit is refused.
When you exceed the system
capacity.
When the main software version is
not matched.
Flash (1s) Trouble found during self-diagnostics.
–
Flash
(100ms)
On
Normal
Operation
A Channel is busy (use
another from CH1 ~ CHx).
–
Off
All channels are idle. –