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WorksheetsPLC Reading Comprehension
Total questions: 10
Worksheet time: 5mins
A Programmable Logic Controller, or PLC, is a computer used for industrial automation.
True
False
None of the above
These controllers can't automate an entire production line
True
False
These controllers can't automate an entire production line
In a PLC “I” is used for output and “Q” is used for input
True
False
None of the about
I/O modules are what provide information to the
PLC
UPC
CPU
PC
One of the following is an input device
Light
Solenoid
Sensor
Valve
Relays, lights, valves, and drives are exemple of
Inputs
Outputs
Tools
Power supply
SCADA is an acronym of
supervisory control and data acquisition
supervisor control and data acquired
control supervisory data and acquisition
supervisory control data acquisition
HMI is an acronym of
Human mind intelligent
Human Miend Interface
Human Machine Interface.
None of the above
Most PLC programming software offers programming in
Ladder Logic
Java
C++
Python
PLCs offer a range of ports that avoid communication protocols to ensure that the PLC can communicate with other systems.
True
False
It doesn't say
