FORTEZA JSC FORTEZA FMC 24 Pro (100m, 200m, 300m)
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6.3.4.
Set the sensitivity with the “approved” passages. Do these passages in “full
height” and “bent” on different distances from Tx and Rx. It is recommended to begin doing
these “approved” passages in the middle of the protected zone. After each passage it is
necessary to leave the detection zone for the distance of 1-2 m and make a pause from 5 to 7
sec. Otherwise, the results of the previous passage can influence on the next one. If needed
change the sensitivity.
Fig. 6.6 Testing of detection zone
6.3.5
Then adjustment of sensitivity is completed. Disconnect the RS-485 and close
the RX cover.
7.
SCANNING
In order to monitor electronic environment in the place, where the sensors receiver is
installed, additionally to evaluate the influence of neighboring detectors, select SCAN tab.
The histogram of signal levels will be displayed in the window for each of the eight
frequency channels (Figure 7.1). If necessary, you can use the histogram scaling function
(ZOOM).
The “own” transmitter’s signal level must be at least 5 times higher than the
background level, when the transmitter is off. Otherwise, select another band (channel) with
minimum background level.
8.
WORK WITH LOG
During operation, the detector records all occurring events and writes them to non-
volatile memory. To view the events history it is necessary to open LOGS tab (Figure 8.1),
after that the information from the detector's memory will be read to the Android-device.
