WorksheetsEE5008FP - ICS - Quiz #4
Total questions: 10
Worksheet time: 5mins
How does an ultrasonic sensor determine the level of a liquid?
Bounces high frequency sound on the object in front of it
Uses a laser to measure the diffraction in water
Detects the amount of radiation from water molecules
Measures the temperature of the water, the colder it is the more water is in the tank
Data from analog sensors are commonly represented by which datatype?
BOOL
REAL
ProjectTree.prt
String
The Analog Monitoring function block is configured as such. What is the SL2 output if the input is 17.2?
TRUE
FALSE
The Analog Monitoring function block is configured as such. What is the SL2 output if the input is 3.9?
TRUE
FALSE
The following configuration is correct for the PLC in the lab.
TRUE
FALSE
The following graph describes the output of which type of timer?
On Delay Timer
Off Delay Timer
On-Off Delay Timer
Counter Timer
What is the likely cause of this error?
Function block has some errors
The Graphic Display has an incomplete setting
The project is not checked before loading
The network configuration is incorrect
What is the likely cause of this error?
Function Block has some errors
The Graphic Display has an incomplete setting
The project is not checked before loading
The network configuration is incorrect
What do the five stars on the Singapore flag symbolize?
Young nation on the ascension
Democracy, peace, progress, justice and equality
Universal brotherhood and equality of man
Pervading and everlasting purity and virtue
This is home, truly
Where I know I know I must be,
Where my dreams wait for me,
Where ___________________.
the sun always shines
the river always flows
the sound of the lion roars
the trees are ever green
