EPX400 – Manual
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8.1.3.
Communication
Channel Role (Channel Priority)
By the term channel we mean the data transmission channel to the monitoring
center. This can be Ethernet, GPRS or SMS. The transmitter while connecting to the
monitoring station is trying to select main channel first, then a backup one, and
emergency channel at last. If there is an address and port of backup server provided,
then we try to take advantage of this connection before switching to another
transmission channel. When in the result of the disconnection in the main channel, a
channel with lower priority is used, then the availability of primary channel is being
checked periodically. If the connection to main channel returns, the transmitter will
switch over to it and will try to stay on it. You can set channel role as “unused” – so
the communication in this way will not be possible.
There are four settings possible:
Unused
Main
Backup
Emergency
Summary of Contents for EPX400
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