A) The Boolean representation of this PLC program is: B B C E * HHI B B) Identify the problem in this motor control PLC program: Start switch Stop switch Motor run Motor run # A=BCD + A_ Coil O A=BCD + B_ Start contact A=A+ (B C E) _ Stop contact O A=BCD + BDF_Power source O A=BCD + BCE + BCF_Seal-in contact

A) The Boolean representation of this PLC program is: B B C E * HHI B B) Identify the problem in this motor control PLC program: Start switch Stop switch Motor run Motor run # A=BCD + A_ Coil O A=BCD + B_ Start contact A=A+ (B C E) _ Stop contact O A=BCD + BDF_Power source O A=BCD + BCE + BCF_Seal-in contact

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Similar questions

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Industrial Motor Controls, 1.a. Where should the shield for the wire between the D/A module and the motor speed controller beconnected?A. At the D/A moduleB. At the PLCC. At the motor speed controllerD. At the auxiliary power supply1.b. If the battery backup fails on a PLC, what will occur?A. The PLC will shut down due to loss of memory as soon as battery voltage drops below a certain level.B. The PLC will illuminate the battery LED and extinguish the RUN LED.C. The PLC will operate normally; however, if power is lost, memory will be lost.D. The PLC may have logic solving errors until the battery is replaced.
1.a. In a DC servo motor system, the tachometer feeds back a voltage that’s proportional to motor speed.Where does this voltage go to?A. The interpolator cardB. The CPU in the main controllerC. The driverD. The axis logic card1.b. A type of feedback device that uses a rotor and senses the position of the motor by means of sine andcosine waveforms is called a/anA. tachometer.B. encoder.C. resolver.D. alternator.
Explain different types of programming methods (programming languages) for the PLC. Include a labeled diagrams if possible.
Design the electrical ladder diagram and PLC ladder diagram for the PLC problem below. 1. Lamp 1 turns on when momentary push-button switch 1 (PB1) or momentary push-button switch 2 (PB2) is pressed. 2. Lamp 2 turns on when momentary push-button switch 2 (PB2) and momentary push-button switch 3 (PB3) are pressed. 3. When the momentary push-button stop switch is pressed, Lamp 1 and Lamp 2 turn off. Lamp 3 is on when both Lamp 1 and Lamp 2 are off.
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Describe DCS and PLC control systems.
The simplest mode of control, which is characteristic of a two-position control, commonly utilized in a thermostat for controlling the temperature of heaters, air conditioners, refrigerators etc. A.)on off control B.)proportional control C.)derivative control D.)programmable logic control
16)This Multiple choice questions from electronics lab course &just write for me final answer ,It easy for you.
10 - What should be all the values K2 can get for the control system given below to be stable? (Assume K1> 0.)
Finally assume that the electrical circuit will be working through a PLC unit, state and justify how it will improve the circuit and makes it more reliable.
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