Busy Led – Red - NEC Univerge SV8100 System Hardware Manual

Issue 2.0
4 - 98
6.1.3.2 Busy LED – Red
The Busy LED is controlled by the DSP and indicates the
port status.
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6.1.3.3 Application LED – Red/Green (Dual Color)
The Application LED is controlled by the DSP indicates the
state of the software running on the APSU .
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6.1.3.4 CompactFlash Card Activity LED – Red
The CompactFlash Card Activity LED is controlled by the
IDE controller and indicates read/write activity on the
CompactFlash card.
6.1.4 Connectors
The following sections go into detail on each user interface.
6.1.4.1 RS-232 Interface
The RJ-11 connector with DB9 adapter (part number
1091014) is used for connection to an external PMS
Application or the PMS-U10. The cable used for a PC type
DTE connection is a standard line cord shown in
RS-232 Serial Cable
device uses the swapped line cord shown in
Serial Cable
Off: Power off or idle.
On: Reset.
Off: Power off.
Solid Red/Green (Yellow): Reset.
Flashing Green: OS is running, application not started.
Solid Green: Application running.
Solid Red: Application problem.
(DTE). The connection for a DCE
(DCE).
UNIVERGE SV8100
6.1.4.3
6.1.4.4 RS-232
Installing the SV8100 Blades