Automation System D/A (digital to analog) conversion: both (b) and (c) must be fed through a filter to reproduce the original signal accurately None of these has to be sampled at 1/2 the highest input frequency results in a binary code as the final output both (b) and (c) must be fed through a filter to reproduce the original signal accurately None of these has to be sampled at 1/2 the highest input frequency results in a binary code as the final output ANSWER DOWNLOAD EXAMIANS APP
Automation System Programmable controllers: are widely used in many different industries None of these are programmed using relay ladder logic cannot perform functions other than relay logic (a) and (c) above are widely used in many different industries None of these are programmed using relay ladder logic cannot perform functions other than relay logic (a) and (c) above ANSWER DOWNLOAD EXAMIANS APP
Automation System The program execution time: cannot be changed once the program is written will vary depending on the language used All of these must be slower than the fastest mechanical operation that is to be controlled None of these cannot be changed once the program is written will vary depending on the language used All of these must be slower than the fastest mechanical operation that is to be controlled None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System A semi-continuous operation means: each operation in a sequence is continuous, but subsequent operations in the sequence may be different. coffee breaks are allowed for the operator a computer is a required part of the machine None of these the operation is continuous each shift, but stops between shifts each operation in a sequence is continuous, but subsequent operations in the sequence may be different. coffee breaks are allowed for the operator a computer is a required part of the machine None of these the operation is continuous each shift, but stops between shifts ANSWER DOWNLOAD EXAMIANS APP
Automation System Which method is frequently used, especially in the early stages of design? The design selection method The direct method The iterative design method All of these None of these The design selection method The direct method The iterative design method All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System An up/down counter used in a TI510PC has three inputs. Which of the following is not one of them? None of these Count down Count out Reset. Count up None of these Count down Count out Reset. Count up ANSWER DOWNLOAD EXAMIANS APP
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