RTS Zeus III, Руководство пользователя

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64 Zeus III
Bosch Security Systems, Inc. Technical Manual F.01U.193.289 Rev. 05
Invert Input A Check Box
The Invert Input A check box is used to reverse the input condition.
For example, if the input condition is Talk Key , which by itself means, when a specified talk key is on, run the assigned output.
However, by selecting the Invert Input A check box, it means a specified talk key is off, run the assigned output.
The invert check box is often used in one UPL statement to cancel an action caused by some other UPL statement.
Operation Group Box
Operation Drop Down Menu
The Operation drop down menu is used to select the type of operator to use when joining Input A and Input B or when using
the Current Date, Current Time, or the Counter input for Input A. In all other cases, the Operation drop down menu is not used.
NOTE: Operators , also known as logical operators, are used to construct more complex searches in a database. They
help make a search more accurate. There are three (3) logical operators: AND, OR and NOT.Operators for Two
Input Conditions
Operators for Current Date and Current Time
Example: Operators for current time have a 5-second window. For example, if you create a test for a specific time
(i.e., = 12:00:00), the given time is matched for a 5-second window. It returns a true result for the time
12:00:00 through 12:00:05. A test for inequality returns true for all but this 5-second window.
Operator Description
AND If input A and input B are both true....then run the specified output.
OR If input A or input B (or both) are true....then run the specified output.
XOR If input A or input B (but not both) are true....then run the specified output.
Operator Description
= If the current date or time equals...
! = When the current date or time does not equal...
< When the current date or time is earlier than...
> = When the current date or time is equal to or later than...
> When the current date or time is later than...
< = When the current date or time is equal to or earlier than...