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4.19.3 Save
Click
Save
to save the current settings.
4.19.4 Cancel
Click
Cancel
to return to the rules screen without saving any changes.
4.20 Logical Rule
Logical rules extend the standard rules to allow various inputs to be combined using logical expressions,
this helps to reduce false events.
Logical Rule
The rule allows you to combine other rules into a logical expression using the AND operator and can
be used to filter and reduce false events.
4.20.1 Rule Properties
•
Name:
Defines the name of the rule.
4.20.2 AND operator
The AND operator combines two or more rules and only fires events if all the rules have triggered. By
default, a new logical rule allows two rules to be combined, for example, trigger an event when the
presence polygon
AND
the presence line rules are true.
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Ganz GXi Series
VCA Interface Manual v1.0.66
07.12.22
Page 30