​A Data Point on a Graph Tells You

question 33

Multiple Choice

​A data point on a graph tells you:

• A) ​when the behavior was recorded
• B) ​the level of behavior
• C) ​what is causing the behavior
• D) ​A and B

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Definitions:

Examine-Off Instruction

A programmable logic controller (PLC) command used to check if a specific input or condition is not active or off.

Normally Closed Relay

A normally closed relay is a type of relay where the contact points are closed (i.e., the circuit is complete and can carry current) when the relay is not energized, and open when it is energized.

Input Combinations

Input combinations refer to the specific sets or arrangements of input conditions or signals that determine the output or behavior of a system or circuit.

Y Output

A designation for an output point or terminal in PLCs and control systems, commonly used to control actuators and other output devices.