15
Siemens Building Technologies
Fire Safety & Security Products
10.2008
6.5
Front panel indicators
The VIS3I-328 unit has 40 single colour LED indicators on the front panel.
The LEDs are located in 4 distinct groups:
Indicator Group
Number of LED
Mode 3
Network 1
Relays 4
Video Loss
32
Fig. 6
Front panel indicators
Indicator
Group
Name Description Colour On
Flashing
Off
MODE
Master
Master Mode
Blue
Unit is Master
Two Masters are connected
Unit is Slave
Status
General
Status
Red Hardware
failure
or configuration
error
Slow Flash: self-test failure
Fast Flash: waiting for
another VisiPC software
component
All software
components are loaded
and self-tests have
passed. Main controller
software is running
Slave
Slave Mode
Blue
Unit is Slave
No Master is connected
Unit is Master
NETWORK
VisiWire
Green
Blinks when valid data is
received. Blinks at 1Hz in
VIS3I-328 Bridge mode.
RELAYS
1 - 4
Yellow
Relay active
Relay inactive
VIDEO
LOSS
1 - 32
Video Loss
Channel 1-32
Yellow
No video syncs
on channel
Syncs ok, but picture level is
low
Video signal ok on
channel
