ZEBRA-9.30, ZEBRA-9.30.BT
42
27.01.2021
Figure 2.23
When choosing a new logical number, this number is assigned to the sensor. The
program automatically stars accessing the sensor, no restart required.
The “Search” button is used to find occupied/free logical numbers, if the manual
search was chosen (Figure 2.16). If the automatic search was chosen, the
occupied/free logical numbers are determined automatically.
2.3.7.2.7
The signal in subzones, when there are no moving objects, indicates
interferences (noises). It can be caused in case of non-fulfillment of
requirements to the protected area in accordance with items 1.2.2.1, 1.2.2.2.
If the level of interferences exceeds 20% of the column height, it may cause
nuisance alarms. In this case take measures to eliminate interferences.
2.3.7.2.8
The sensor should be aligned with 2 operators.
When setting up the sensitivity, it is not allowed any movements of objects in the
detection zone except the operator doing control passages.
