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PLCs Mod II: BASIC PLC PROGRAMMING COMPLETE TEST WITH COMPLETE SOLUTIONS. The four languages used to program a ControlLogix PLC are _______ ______ ______, structured text, function block diagram, and ladder logic. - CORRECT ANSWER SEQUENTIAL FUNCTION CHART ______ are text-based names given to PLC memory locations. - CORRECT ANSWER TAGS A tag structure contains __________ , fault, and terminal status for a module. - CORRECT ANSWER CONFIGURATION In the module tag "Local: 1: I.Data"...

PLC Ch. 6 Practice Exam Questions & Answers. Explain the basic operating principle of an electromagnetic control relay. - CORRECT ANSWER An electrical relay is a magnetic switch. It uses electromagnetism to switch contacts. What is the operating difference between a normally open and a normally closed relay contact? - CORRECT ANSWER Normally open (NO) are open when no current flows through the coil but close as soon as the coil conducts a current or is energized. Normally closed (NO) c...

PLC Programming Instructions Study Practice Test Correctly Answered. PLC programs are typically depicted using ladder diagrams. True or False - CORRECT ANSWER False - PLC programs are typically depicted using ladder logic diagrams. 256 program files are possible in most PLC's and the files are numbered 0 through 255. True or False - CORRECT ANSWER True There are 256 data tables, numbered 0 through 255. True or False - CORRECT ANSWER True Output components can be placed i...

Advanced PLC Complete Study Test. When you transfer a program from a PAC controller to the PC it is called? - CORRECT ANSWER Upload When you transfer a program from a PC to a PAC controller it is called? - CORRECT ANSWER Download A ______________ is an independent software application that is used to configure communications between a industrial computer and a hardware device such as a PAC - CORRECT ANSWER Driver Working on a PAC project that resides in computer memory is called wo...

PLC Ch. 7 Review Practice Test. Explain the difference between the timed and instantaneous contacts of a mechanical timing relay. - CORRECT ANSWER Instantaneous contacts change state as soon a the timer coil is powered while the delayed contacts change their state at the end of the time delay. Draw the symbol and explain the operation of each of the following timed contacts of a mechanical timing relay: a. On-delay timer - NOTC contact b. On-delay timer - NCTO contact c. Off-dela...

Advanced Study PLC Ch. 2 Exam Questions Correctly Answered. PLC timers are input instructions that provide the same functions as mechanical timing relays. - CORRECT ANSWER F Timer instructions are no all PLCs manufactured today, manufactured today - CORRECT ANSWER T The retentive timer reset (RES) instruction is always given the same address as the timer it resets - CORRECT ANSWER T A lamp is to be switched on whenever a piping system has sustained a cumulative overpressure of 60 s...

PLC Exam Test-Ch. 2 Questions Correctly Answered. What is the function of a PLC input interface module? - CORRECT ANSWER Input interface modules accept signals from the machine or process devices and convert them into signals that can be used by the controller. What is the function of a PLC output interface module? - CORRECT ANSWER Output interface modules convert controller signals into external signals used to control the machine or process. Define the term logical rack. - CORRE...

PLC Study Guide Quiz 1 Correctly Answered. What is a programmable logic controller (PLC)? - CORRECT ANSWER An industrial grade computer that is capable of being programmed to perform control functions. It is basically a digital computer designed for use in machine control. Identify four tasks in addition to relay switching operations that PLCs are capable of performing. - CORRECT ANSWER Timing, counting, calculating, and the processing of analog signals. List six distinct advantages t...

PLC Quiz 3 Latest Update. t - CORRECT ANSWER 1. The memory organization of a PLC is often called a memory map. t - CORRECT ANSWER 2. The user program contains the logic that controls the machine operation. t - CORRECT ANSWER 3. Most instructions require one word of memory. t - CORRECT ANSWER 4. Scan time varies with program content and length. t - CORRECT ANSWER 5. If any input signal changes state very quickly, it is possible that the controller may never be able to detect the ...

INTRO TO PLC EXAM QUESTIONS & ANSWERS. ___ is an embedded operating system that controls how microprocessor-controlled hardware devices operate. - CORRECT ANSWER firmware ____ displays networks and devices in a similar manner to windows explorer. - CORRECT ANSWER Studio 5000 Ethernet/IP uses the ____(protocol) to produce a network suitable fore use on automation and control level. - CORRECT ANSWER CIP ___ are software porograms that allow a device to connect to a network and commun...

PLC TOPIC 5 STUDY PRACTICE TEST. What does the memory map for a typical PLC processor consist of? - CORRECT ANSWER The memory map for a typical PLC processor consists of program files and data files. Compare the function of the PLC program and data files. - CORRECT ANSWER Program files are the part of the processor memory that stores the user ladder logic program. The data files store the information needed to carry out the user program. In what manner are data files organized? - CORR...

PLC Study Review Practice Test. Which of the following is not a suitable application for a PLC? - CORRECT ANSWER To control a computer numerical control (CNC) machine PLC are _____ designed for use in the control of a wide variety of manufacturing machines and systems - CORRECT ANSWER Special-purpose industrial computers When comparing a relay-based control system to a PLC, which of the following is not an advantage of the PLC? - CORRECT ANSWER Capable of switching higher output curre...

PLC TEST 1 EXAM QUESTIONS CORRECTLY ANSWERED. PLCs were originally designed as replacements for - CORRECT ANSWER Relay control panels Field or real-world devices refer to - CORRECT ANSWER All devices physically wired to the PLC The output interface module connects to - CORRECT ANSWER Load devices such as lamps or solenoids Scan time is the time required to - CORRECT ANSWER Execute one cycle of the total program The programming device must be connected to the controller to run th...

Exam (elaborations) FANUC Cert Review Final Exam 1-10 Correctly Answered. Exam (elaborations) FANUC Certification Final Exam Practice Test. Exam (elaborations) Fanuc Certification Review Practice Test. Exam (elaborations) FANUC Chapter 9 Review Practice Test. Exam (elaborations) FANUC NOCTI Training Part 3 Study Guide Test. Exam (elabor

FANUC Final Exam Questions Correctly Answered. Turning the Teach Pendant ON: - CORRECT ANSWER Gives motion control solely to the operator via the Teach Pendant What must be accomplished to avoid hard-stops and over-travels? - CORRECT ANSWER Set Axis limits SHIFT and the hard key COORD will display the following menu: - CORRECT ANSWER Jog SHIFT and POINT are needed to do what? - CORRECT ANSWER Record the current position of the robot If you want to change "FINE" to "CNT 100" in...

FANUC Cert Review Final Exam 1-10 Correctly Answered. Which of the below is the number one safety concern in a robotic system? - CORRECT ANSWER People When an emergency stop button is pushed - CORRECT ANSWER "dynamic" braking is employed on all joints and all brakes are engaged The controller contains the computer that operates the robot. Which of the following is NOT housed within the controller? - CORRECT ANSWER Servo Motors Mode select key switching the T1 position - CORRECT A...

FANUC Robot Test All Chapters Correctly Answered. Enabling the iPendant gives motion control solely to whom? - CORRECT ANSWER The operator or person with the pendant Assuming standard setup, if you jog the robot in World -Y which direction will the TCP move? - CORRECT ANSWER To the robots right What key is depressed to switch between the different jog methods? - CORRECT ANSWER COORD What two buttons display the Jog Menu? - CORRECT ANSWER Shift and COORD What type of memory is sa...

FANUC NOCTI Training Part 3 Study Guide Test. Axis Limits Define What - CORRECT ANSWER Upper and lower Motion Degree limitations To Set AXIS limits - CORRECT ANSWER Menu>System>Axis Limits What 3 things does Payload tell the robot - CORRECT ANSWER Mass Center of Mass (COG) Robots Motion (inertia) 2 ways to setup Payload - CORRECT ANSWER Manual Entry Automatic Estimation Where is Payload located - CORRECT ANSWER Menu>System>Motion List the 6 types of mastering - C...

Fanuc Review Practice Exam Questions & Answers. Turning the teach pendent on: A) Activates the default program B) Enables Communication with External Devices C) Gives motion control soley to the operator via the TP D) Energizes robotic arm - CORRECT ANSWER C) Gives motion control soley to the operator via the TP What must be accomplished to avoid hard-stops and over travels? A) Set UtOOL offsets B) Set axis Limits C) Set UFRAM offsets D) Move each Robot joint +/- 20 degrees and res...

FANUC Chapter 9 Review Practice Test. A Motion Group can define different groups of ____________ that can be driven by FANUC America Corporation servo motors used for independent pieces of equipment. - CORRECT ANSWER Within the program header, what does Group Mask represent when it displays the following? [1,*,*,*,*,*,*] - CORRECT ANSWER