Trango Systems Flacon Plus, Инструкция по установке и эксплуатации, Страница: 26 / 48

Copyright © 2000 Trango Systems, Inc. (All rights reserved)
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VRX5900 Receiver Operation:
Changing Channels:
To change channels, simply depress the Toggle/Standby
switch momentarily until the LED for the desired channel
pattern is lit up. Remember to change the transmitter
channel as well, since it is not automatically changed
when the receiver channel is changed. As a rule of
thumb, the first 6 systems operating along the same
transmission path should be set to use even channels
(2,4,6,8,10,12). If more than 6 systems are required
along the same path, use opposite polarization antennas
and then set the units to operate on the odd channels
(1,3,5,7,9,11). Contact Trango Tech Support for
additional help on setting the correct configuration for
your application.
Alarm Outputs:
When the VRX5900 receives an alarm state change
from the transmitter, it will close or open the
corresponding alarm output. The state of the alarm
outputs (open or closed) can be viewed using the
TrangoLink software. If the transmitter is in Standby
mode or the transmitted signal is lost, the receiver will
hold the last received valid state of the alarms. The
Alarm outputs are dry-contact relays.
RSSI Mode:
To ease alignment of the receiver antenna, the received
signal strength may be viewed by placing the unit in
RSSI mode. The LEDs will then act as a bar-graph
indicator, with more LEDs lit for a stronger signal.