CP15 2020 - TEST 1-25.11.22

PLC works with which values?

• Octal
• Boolean
• Hexadecimal
• All of the above

1 nibble =

• 4 byte
• 4 bits
• 4 KB
• 8 bits

1 word =

• 16 bytes
• 16 KB
• 8 bits
• 16 bits

Full form of ADC is

• Analog to Data Converter
• Analog to Digital Converter
• Amplitude to Digital Converter
• Analog to Discrete data Converter

PLC works with which values?

• Octal
• Boolean
• Hexadecimal
• All of the above

1 byte =

• 16 bytes
• 16 KB
• 8 bits
• 16 bits

A binary number with one digit is called a ____

• Bit
• byte
• Word
• Nibble

Analog signal can be converted to Digital values using

• Resolution
• Sampling
• Memory Allocation
• None of the above

The A/D converter samples the amplitude of the analog signal at

• Discrete intervals
• Discrete function
• maximum range
• None of the above

three types of analog signals in PLC programming___ ____ ____

• Voltage, Current & Resistance
• Voltage,Current & Transistor
• Resistor,Current & Transistor
• All