Please see the online help
Object Size
High level
Only very large objects
trigger motion detection
Low level
Even very small objects
trigger motion detection
Default value
Low
Examples:
Avoid triggering on small objects in the video image by setting the object size level to high.
•
•
To reduce the number of triggers if there is a lot of movement during a short period of time, select a high
history level.
To only detect flashing light, low sensitivity can be selected. In other cases, a high sensitivity level is
•
recommended.
Port Status
Under Event Configuration > Port Status there is a list showing the status for the
cameras's input and output. This is for the benefit of Operators, who have no access to the
System Options section.
Example:
If the Normal state for a push button connected to an input is set to Open circuit - as long as the but-
ton is not pushed, the state is inactive. If the button is pushed, the state of the input changes to active.
AXIS 210/210A/211/211A - Event Configuration
for descriptions of each available option.
History
An object that appears in the region will
trigger the motion detection for a long
period
An object that appears in the region will
trigger motion detection for only a very
short period
Medium to High
Sensitivity
Ordinary colored objects on ordinary
backgrounds will trigger the motion
detection
Only very bright objects on a dark back-
ground will trigger motion detection
Medium to High
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