Q2. A control process counts the number of rejected parts on a conveyor line by monitoring...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Q2. A control process counts the number of rejected parts on a conveyor line by monitoring the number of times a solenoid valve SV1 goes from OFF to ON. If the number of rejected parts reaches 100, the motor M1 is turned OFF. The RESET pushbutton, when pressed, clears the counter accumulated value. The START and STOP pushbuttons serve the normal functions of starting and stopping the PLC control process/motor M1. The solenoid valve SV1 is activated at an inspection station once for every rejected part. Excessive rejection is an alarming condition that warrants shutdown of production until necessary corrections are carried out by the operator. Develop a PLC program to this process. Q2. A control process counts the number of rejected parts on a conveyor line by monitoring the number of times a solenoid valve SV1 goes from OFF to ON. If the number of rejected parts reaches 100, the motor M1 is turned OFF. The RESET pushbutton, when pressed, clears the counter accumulated value. The START and STOP pushbuttons serve the normal functions of starting and stopping the PLC control process/motor M1. The solenoid valve SV1 is activated at an inspection station once for every rejected part. Excessive rejection is an alarming condition that warrants shutdown of production until necessary corrections are carried out by the operator. Develop a PLC program to this process.
Expert Answer:
Answer rating: 100% (QA)
Here is a sample PLC program that should accomplish the tasks you described Program Step 1 Initializ... View the full answer
Related Book For
Applied Statistics From Bivariate Through Multivariate Techniques
ISBN: 9781412991346
2nd Edition
Authors: Rebecca M. Warner
Posted Date:
Students also viewed these programming questions
-
Show that each of the graphs in Exercise 48 has no cut edges. In Exercise 48 a) Cn where n 3 b) Wn where n 3 c) Km,n where m 2 and n 2 d) Qn where n 2
-
Consider two positive integers that meet these conditions: three times the first added to four times the second is less than 30 twice the first is less than five more than the second a. Define...
-
Consider two pairs of grandparents. The first pair has 4 grandchildren and the second pair has 32 grand-children. Which of the two pairs is more likely to have between 40% and 60% boys as...
-
inary Differential Equations > Assessment 10.1-10.2 Score: 0.25/3 1/3 answered "X" Question 2 < Submit Question > Gradebook Convert the differential equation `u" -3 u' -4 u = e^(-t)` into a system of...
-
Distinguish between governmental (expendable) funds and proprietary (nonexpendable) funds.
-
The current assets and current liabilities sections of the balance sheet of Agincourt Company appear as follows. The following errors in the corporation's accounting have been discovered: 1. January...
-
Its not like what youve done has really hurt anyone. At most, the missing money might cost earnings-pershare, maybe a penny. Is that what caused you to write those checks in the name of your company?
-
A variety of routine maintenance checks are made on commercial airplanes prior to each takeoff. A particular maintenance check of an airplanes landing gear requires an average of 15 minutes of a...
-
Discuss each of the following terms: (a) data (b) database (c) database management system (d) database application program (e) data independence (f) security (g) integrity (h) views 2. What is...
-
Loan payments of $1725 due today, $510 due in 75 days, and $655 due in 323 days are to be combined into a single payment to be made 115 days from now. What is that single payment if money is worth...
-
Proctor and Gamble (P&G) is one of the top ten major U.S. exporters. This month, P&G delivers a large shipment of household and personal care items to a major distributor in Austria (a country that...
-
The records of customers and their respective pizza orders, modeling a system is important for Cougar Pizza Pies as it depicts different entities and their attributes via ERM (Entity Relationship...
-
A global corporation that fabricated financial records to increase sales and mislead investors was implicated in a recent accounting controversy. This unlawful behavior was revealed by a...
-
what ways do resilient leaders foster a culture of resilience within their organizations, cultivating a supportive climate characterized by open communication, empathy, and proactive coping...
-
Construct an interest inventory of possible topics you are interested in and may want to write about. Decide which topic from the list you would like to write about for your final paper, and indicate...
-
How are companies defining their logistical support systems to attain a competitive advantage in terms of product and process excellence? Provide suitable examples.
-
Explain how healthcare is embracing the values of a High Reliable Organization (HRO) to prevent errors that cause harm to patients.
-
d. The characteristic equation of a control system is given by s+2s+8s+12s+20s+16+16=0. Determine the number of the roots of the equation which lie on the imaginary axis of s-plane
-
One way to interpret a reliability coefficient (often an r value) is as the proportion of variance in X scores that is stable across occasions of measurement. Why do we interpret r (rather than r2)...
-
Consider these two tables of cell means. Which one shows a possible interaction, and which one does not show any evidence of an interaction? Table 1 Table 2 Based upon these two tables, show that: a....
-
Look at the standard normal distribution in Figure 1.4 to answer the following questions: a. Approximately what proportion (or percentage) of scores in a normal distribution lie within a range from...
-
Decide whether the system in Problem 4 is stable. A linear dynamic system is stable if the homogeneous solution of its mathematical model, subjected to the prescribed initial conditions, decays. More...
-
Perform the indicated operations, if defined, for the following vectors and matrices. \(\left(\mathbf{B}-\mathbf{v} \mathbf{w}^{T} ight) \mathbf{A}\) -2 1 -3 1 1 A = 1 -3 2 1 32 B = V= W = 0 0 4 5
-
Perform the indicated operations, if defined, for the following vectors and matrices. \(\left(\mathbf{A B}^{T} ight) \mathbf{v}\) -2 1 -3 1 1 A = 1 -3 2 1 32 B = V= W = 0 0 4 5
Study smarter with the SolutionInn App