ADV PLC MODEL EXAM TEST

Analog signal can be converted to Digital values using

• Resolution

• Sampling

• Memory Allocation

• None of the above

1 nibble =

• 4 byte

• 4 bits

• 4 KB

• 8 bits

three types of analog signals in PLC programming                           

• Voltage, Current & Resistance

• Voltage,Current & Transistor

• Resistor,Current & Transistor

• All

Which of the following is example for input analog sensors and transmitters.

• Submersible Level Transmitters

• Pressure Transmitter Sensor

• Temperature Sensor

• All

Analog voltage inputs has two terminals, what are those?

• AGND and AIP

• AIN and AG

• AIN and AGND

• None of the above

if one input is true, the output will also become true

• OR GATE

• AND GATE

• NOT GATE

• XOR GATE

The ladder logic of PLC consists of             

• logic gates

• relays

• fuctional block

• relay coils and contacts

What is the standard form of IEC?

• International Electrotechnical commission

• Internation electrical commission

• International electronics commission

• none of the above

PPI Stands for                              

• Parallel port interface

• parallel point interface

• Point to Point Interface

• Parallel to parallel interface

Baud rate is also known as

• protocols

• modules

• Communication speed

• NONE