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WorksheetsPLC BASICS QUIZ
Total questions: 10
Worksheet time: 5mins
An example of a digital device used in PLC is
motors
pressure sensors
fan
switches
PLC is a
digital controller
Analog controller
array controller
Few applications of PLC are
Automatic doors
wending Machines
cereal filling systems
all of the above
Identify the analogue device used in PLC
motors
switches
push buttons
identify the input device in PLC
LED
Motor
Lamp
sensor
Identify the output device in PLC
pumps
switch
push button
sensor
the part of the PLC where inputs and outputs are connected are
input /output interface
memory
Processor
power supply
Microprocessor based systems are also called as
controller based systems
no controller based systems
the plc stores its programs in
memory
programming device
power supply
input device
the program is written in _______________ and then transferred to the memory of PLC
input
Programming device
output
power supply
