Introduction to Programmable Controllers
Exam Questions and Answers 100% Pass
Two of the six basic components of most PLCs are input modules and ____________. -
ANS Output modules
Users can configure one of two PLC-encountered conditions that will automatically load the SD
card image to PLC memory, ____________ and on uninitialized memory. - ANS On power up
Communications drivers are software programs that connect software to _____________. -
ANS Hardware
The basic operation of a PLC is to _____________instructions, monitor the status of input
devices and produce outputs based on the status of the inputs. - ANS Scan
The PLC project is developed in RSlogix 5000 software, downloaded to the controller and the
image is ___________ on the SD card. - ANS Stored
On power up, the ESM module begins charging. The status display shows either ESM or
_____________. - ANS CHRG
The ESM is removed from the PLC by pressing the _____________ tab on the module and
pulling forward. - ANS Locking
Programmable Logic Controllers (also called PLCs) are industrial ___________that control
machines and other industrial applications. - ANS Computers
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