Which of the Following Will Allow a Customer to Have

question 82

Multiple Choice

Which of the following will allow a customer to have a PTZ camera automatically change between three predefined positions?

• A) Configure the camera's I/O ports to control the preset positions
• B) Use the Guard Tour capability to switch between the preset positions
• C) Switch between the predefined positions using a joystick
• D) Use the auto tracking capability to switch between the preset positions

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Definitions:

Cascading

In the programming of timers and counters, a technique used to extend the timing or counting range beyond what would normally be available. This technique involves the driving of one timer or counter instruction from the output of another, similar instruction.

Timers

Devices or software tools that measure time intervals, commonly used in industrial control systems to control operations and processes over time.

Motor(s) Start(s)

The process of initiating the operation of an electric motor, activating its mechanism to begin rotation or movement.

Accuracy

The degree to which the result of a measurement, calculation, or specification conforms to the correct value or a standard.