Status WRX900 Series, Руководство по эксплуатации

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3.4 Interferences
Collisions when using an excessive number of transmitters
When using a large number of probes, do not select a transmission interval which
is too low, otherwise the transmission frequency will be unnecessarily obstructed.
A too low transmission interval means a very high data volume on the selected
frequency which can lead to collisions with other probes. Telegrams can be
destroyed during radio transmission caused by collisions.
Figure 4: Telegrams of several probes can collide.
Figure 5: Collisions depending on the number of probes at a transmission interval
of 1 s
P
20.0
c 0 1° C
ID Measuring
Value
PROBE RECEIVER RADIO TELEGRAM
ID Measuring
Value
ID Measuring
Value
ID Measuring
Value
ID Measuring
Value
F
a
u
lt
in
c
re
a
s
e
16 18 20 22 24 26 28 30
Number of probes