For a belt-driven printer mechanism, we will use a NEMA 17 stepper motor with a step...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
For a belt-driven printer mechanism, we will use a NEMA 17 stepper motor with a step angle of 1.8° with full-step drive. Our initial selection is the Minebea K053B with a 24 Volt supply and a chopper driver set to 1.2 A. An expensive DC Servomotor is used during system development to run the exact desired velocity profile for the print head. The DC motor has a torque constant of 42 mNM/A. a. We measure the average steady-state current of 3.0 A during the print operation. What is the maximum safe speed for the selected stepper to be used for production? Please provide your answer in both Steps/s and rpm. b. The DC Servo also measures a peak acceleration current of 4 A. With the existing mechanism, the print speed is set at 300 Steps/s at the driving motor. Can the selected stepper system be directly commanded to start at the desired speed? For a belt-driven printer mechanism, we will use a NEMA 17 stepper motor with a step angle of 1.8° with full-step drive. Our initial selection is the Minebea K053B with a 24 Volt supply and a chopper driver set to 1.2 A. An expensive DC Servomotor is used during system development to run the exact desired velocity profile for the print head. The DC motor has a torque constant of 42 mNM/A. a. We measure the average steady-state current of 3.0 A during the print operation. What is the maximum safe speed for the selected stepper to be used for production? Please provide your answer in both Steps/s and rpm. b. The DC Servo also measures a peak acceleration current of 4 A. With the existing mechanism, the print speed is set at 300 Steps/s at the driving motor. Can the selected stepper system be directly commanded to start at the desired speed?
Expert Answer:
Answer rating: 100% (QA)
a Maximum Safe Speed for the Selected Stepper Motor Given Stepper motor NEMA 17 18 step angle Choppe... View the full answer
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
Posted Date:
Students also viewed these economics questions
-
Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
-
Using a current or former workplace as your example, answer the questions in the section of this chapter called Communication and Organizational Cultures about how to understand a workplace culture....
-
Suppose 2 x - T f(x) -1-cos z for all real numbers z. Find lim f(x) PIK 2) Use the Squeeze Theorem to evaluate the limit lim 2 sin()
-
1. The set of all real numbers that are solutions of an inequality is the ________ ________ of the inequality. 2. The set of all points on the real number line that represents the solution set of an...
-
Danielle works in a designer dress factory. She is paid $156 for each dress she sews. Last month she sewed 30 dresses. What was her total pay for the month?
-
The loop of Figure P27.43 is partially in a region where there is a \(2.0-\mathrm{T}\) magnetic field pointing out of the page and partially in a region where there is a \(1.0-\mathrm{T}\) magnetic...
-
Monte's Coffee Company purchased packaging equipment on January 5, 2014, for $90,000. The equipment was expected to have a useful life of three years, or 20,000 operating hours, and a residual value...
-
Question 2) Suppose there were an alternative replacement machine that could do the same job as the new stamping machine under your consideration in Question 1. The alternate choice offers the...
-
Remove the CUSTOMERREP role from the account created in Assignment 1.
-
What are the linkages among financial decisions, return, risk and stock value for this firm? Samsung Electronics is a multinational company, which specializes in technology while focusing on...
-
Explain how a political economy may impact international market , response should have an introduction, body and conclusion.
-
When purchasing an existing business, how should prospective buyers treat the value of non-liquid assets? Question 6 options: The value of non-liquid assets should be determined by a qualified...
-
Explain how you gathered information for each component of your action plan and Gantt chart using the following key steps: Define specific tasks. Sequence the tasks. Estimate the duration of each...
-
1. Explain THREE (3) transportation network design options, citing ONE (1) advantage of each option. 2. Explain with example, FIVE (5) mechanisms a third party uses to grow surplus in their...
-
1. Explain what Ethics is. 2. Should a person use the same ethics in their personal life as in their professional life? Explain your answer. 3. There are a number of things that influence a person's...
-
You have monthly sales data on surfboards ranging from January 2017 to September 2018. The data is not seasonally adjusted. Your supervisor asked you to forecast sales for the next few 3 months. The...
-
Assume a simple Keynesian depression economy with a multiplier of 4 and an initial equilibrium income of $3,000. Saving and investment equal $400, and assume full employment income is $4,000. a. What...
-
Mary paid $2,000 of state income taxes in 2012. The total sales tax she paid during 2012 was $5,500, which included $3,000 for the cost of a new car. How should Mary treat the taxes paid on her 2012...
-
During 2012, William purchases the following capital assets for use in his catering business: New passenger automobile (September 30)........................$21,500 Baking equipment (June 30)...
-
Your supervisor has asked you to research the following situation concerning Owen and Lisa Cordoncillo. Owen and Lisa are brother and sister. In May 2012, Owen and Lisa exchange business pickup...
-
Let us consider a call option with maturity \(T=1\) year and strike price \(\$ 11\). The current price of the stock share is \(\$ 10\), and the riskfree interest rate is \(10 \%\). The two possible...
-
Let us consider the PDE with terminal condition In order to apply the representation theorem, we observe that \(r=0\), \((x t)=\), and , so that the underlying stochastic process boils down to a...
-
Let us consider the same setting as Example 13.4: \(S_{0}=K=50\), \(r=01, \quad=04\), and time-to-maturity is \(T=5/12\) (here we take \(t=0)\). The calculation is as follows: This exact result may...
Study smarter with the SolutionInn App