Fuji Automatic Numerical Control (FANUC) SECE Practice Test

These questions are part of the practice quiz. Start practicing

• If a robot is not at Home, what will occur if the AT HOME check is enabled?
• After calculating the box height (Z) in R[2], which instruction would set the Z height of the box in PR[10]?
• What is the purpose of the RUN instruction in a FANUC robot?
• What does enabling the AT HOME check do within the setup menu?
• Which I/O is used when utilizing the EE connector on the robot?
• How is guarding a Zone against more than three USER MODELS accomplished?
• Which of the following is a safety feature for robotic arms?
• Which of the following best describes the function of a feedback sensor in robotics?
• What must be done to ensure the proper functioning of Constant Path during programming?
• What happens when Fuse 3 is blown on the emergency stop board?
• What is the outcome of the register instruction R[37] = R[36]*R[36]?
• What action must be taken to prevent hard stops and overtravels in a robotic system?
• Which LED indicates that the servo amplifier link voltage is present?
• Which of the following alarms is not valid in a R-30iB Robot?
• Which key combination will display a special menu in the FANUC control system?
• What characterizes an analog I/O signal?
• Shift and Point are needed to do what?
• What does the error code SRVO-075, Pulse Not Established, indicate?
• What does the EDIT Command REPLACE option enable you to modify?
• Where are the relay contacts that provide power to the coils of KM1 and KM2 located?
• The "Program Header Information" enables you to modify the following program information, except:
• Which screen can be used to disable the Hand Broken alarm?
• What does the Position pasting type do?
• What is the main use of the FANUC robot's error message system?
• What does a PULSE instruction typically do in FANUC programming?
• In order to enable motion, where must the DEADMAN switch be held?
• Condition monitors have which two types of monitors?
• In FANUC programming, how is the execution of a subroutine initiated?
• What is the correct way to seat a tapered dowel pin?
• Which command would likely be used to exit a program running on a FANUC robot?
• Which key sequence is used to enter a new program on the Teach Pendant?
• Positional Data is dependent on what two frames?
• What do you need to do before starting a program on a FANUC robot?
• Where would you find the option to set the default device when saving files to a disk?
• What is the proper method of replacing grease in the J1-axis reducer?
• Is it necessary to turn the Teach Pendant ON to copy an existing program?
• Which of the following hard keys would bring the menu item ABORT ALL to the TP screen?
• True or False: A maximum of 5 elements can be combined to produce a single Output per line.
• When configuring production checks, which option affects the running state the most?
• Which is the result when the program instruction PR[2] = LPOS (Linear Current Position) executes?
• What does the emergency stop system primarily ensure in robotics?
• What is the initial step in cycling power from the teach pendant?
• When installing an option, a PAC is needed under which condition?
• What type of memory is preserved when performing an Image Backup?
• When assigning a number for USER key 1 on controllers R-J3iB and earlier, which statement is true?
• What does dual check safety refer to in an automation context?
• What menu appears on the R-30iB Controller if you hold down the Prev and Next Key while turning ON the robot power?
• How frequently is collision guard sensitivity updated?
• What is the primary function of the System/Config screen on a FANUC controller?
• What is the function of the Emergency stop button on the SOP?
• Which type of controller memory is known to utilize a battery back-up?
• What type of task can a robot controller be programmed to perform?
• What material does FANUC recommend for threaded fasteners?
• How many Robot I/O points are standard on the R-30iB Controller?
• What is the primary purpose of the Teach Pendant in robot programming?
• What is the proper torque value for the J1-axis M20 bolts?
• What action should be taken if the E-stop circuit is indicated as malfunctioning?
• What is the consequence of a blown input fuse, F1, on the power supply?
• What implication does a singularity alarm signal during Joint Move programming have on robot movement?
• What function does the home position serve in robot programming?
• How can a reference position best be described?
• How much should you tighten the bearing nut on the wrist pivot shaft?
• When should O-rings be replaced in FANUC robots?
• What should be checked regularly to maintain the performance of FANUC robots?
• Which type of instruction specifies the movement characteristics for the robot?
• Which motion type is used to move the TCP in a straight line?
• What does a TP instruction with the motion option TB do?
• Which feature allows the robot to recognize external conditions and adjust movements?
• When would you use Indirect addressing?
• What is the proper lubricant for the M-410iB reducers?
• What is the meaning of the instruction OFFSET in the context of robotic programming?
• Is it true that a macro with a motion instruction can be assigned to the USER 1 button on R-J3iB and earlier controllers?
• What happens if a motor phase wire is shorted to ground?
• Which of the following best describes Direct addressing?
• What is a common precaution before operating a FANUC robot?
• What tool is recommended for removing a bearing nut?
• Which softkey allows you to enter additional program instructions into a TP program?
• What safety feature is critical in preventing accidents during the operation of industrial robots?
• What component should not be removed without expecting to reload software?
• What key is used to switch between different jog methods?
• When jogging the robot in World -Y, in which direction will the TCP move?
• What does the register instruction PR[5,3] = PR[5,3] + 200 do?
• When assigning User Key SU[3], which key executes the macro?
• When entering the cell with the robot power on, what should you do?
• What does the term 'end effector' refer to in robotics?
• In case of a software fault, what is the first recommended troubleshooting step?
• Creating a program, which hard key should be pressed?
• In robot programming, what is meant by the term 'teach pendant'?
• What must you do before removing the J3-axis motor?
• The display of R[3]=2 represents what type of addressing?
• Which component is essential for the input of a robot's programming commands?
• Which register would store the robot's current X position in the instruction R[1] = PR[10;1]?
• What is the maximum number of Arithmetic Registers available on the R-30iA controller?
• Which of the following instructions allows a second program to execute simultaneously with the current program?
• Before removing the J3-axis reducer, you should match mark the center of it to which component?
• Which code is associated with the error message SRVO-065 WARN BLAL?
• What is the correct part number for the wrist unit on the M-410iB 300 robot?
• True or False: When inserting a Program Instruction, you must highlight either a line number or END.
• Which side of either a plain or self-locking bearing nut faces the bearing?
• Which macro assignments will execute a macro in manual mode?
• How long can a new battery maintain the contents of SRAM memory?
• What type of I/O facilitates communication between the controller and the robot?
• What action should be taken when an RV reducer shows measurable backlash?
• True or False: The Position Register element instruction allows you to change an individual value in a Joint or Cartesian position.
• To remove the J4-axis wrist flange, what must be done first?
• Which two buttons are used to display the Jog Menu?
• What happens when a WAIT instruction is executed in a FANUC robot program?
• What does the acronym 'PLC' stand for in robotics?
• Which of the following files is NOT a part of an ALL of Above (AoA) Backup?
• Which of the following is true about the Fuse 4 on the emergency stop board?
• To switch manually from one program to another, you have to be in which screen?
• Which stage of robotic programming focuses on defining the complete operational sequence?
• What is a consequence of insufficient power supply in the robot’s operation?
• User has captured the top of the box in PR[5]. Which of the following instructions will best have the robot move to PR[5]?
• What menu in Teach Pendant allows you to load programs aside from the FILE menu?
• Which of the following steps is NOT correct when performing the "All Software Install" Procedure?
• If the teach pendant locks up on the opening screen, what is the first step in troubleshooting?
• When you use a linear motion type in program motion instruction, what does the robot base its path on?
• What is the startup method used when powering on a robot without entering Boot Monitor functions?
• Before forcing an input in a robotic system, what must be done first?
• What are the two possible actions of an IF/SELECT statement?
• What will happen when the I/O instruction DO[23] = PULSE, 1.0 sec is executed?
• What happens if you press CLR_ADJ in the Prog Adjust utility?
• What is a common application of Motion Instructions?
• When executing an L command, what type of motion does the robot perform?
• What is indicated by the status lights SVON1 and SVON2 on the emergency stop board?
• Which of the following is NOT typically a feature of modern robot controllers?
• When multiple ENABLED production checks are present, which condition takes priority?
• How can DCS Cartesian Speed Check be enabled?
• What is one of the primary purposes of robot simulation software?
• What does the battery pack in the base of the robot provide power to?
• Why is having a backup for the controller critical?
• Which softkey is pressed to display the current motion instruction defaults from the EDIT screen?
• Which unit on the R-30iB Controller are the DCS OPSFTY signals hardwired to?
• What is the function of the emergency stop button in a robotic system?
• If updates are made in Non-DCS menus, what does not need to be applied to the DCS Parameter?
• What is the suggested type of motion used to move the robot to a Home position?
• What is a critical aspect of maintaining the emergency stop system?
• What is the correct J2-axis position for the safe removal of the M-410iB spring balancer?
• What is the correct action to take when recovering from a DCS Joint Position Check alarm?
• What mode restricts Cartesian speed to less than 250 mm/sec and joint speed to less than 10%?
• Is it true that in Local Mode, the controller cannot start from an external signal?
• What does the instruction TP stand for in FANUC terms?
• What is the weight of the M-410iB spring balancer?
• With which type of change will the Constant Path feature NOT be maintained?
• A program of sub type COND can perform which action?
• What programming language is most commonly used for industrial robots like the FANUC series?
• Which statement regarding Dual Check Safety features is correct?
• In a standard setup, if the robot is jogged in the positive Z direction, which way does the TCP move?
• How are the J2 and J3-axis arms connected?
• True or False: Position registers are directly tied into reference positions.
• What is a likely solution if you receive a singularity alarm after programming a Joint Move?
• When Group Output binary is set to 7, which DO[#]'s will be switched ON?
• How can robots improve efficiency in manufacturing processes?
• The motion option OFFSET, PR [x] is offset relative to the orientation of which frame?
• What does the six point method of defining a tool frame primarily define?
• In robot programming, how is an emergency stop typically executed?
• What action is required after changing the Group Output settings?
• In emergency situations, what is the protocol typically followed for utilizing the emergency stop?
• Which term describes the two-dimensional movement of a robot arm in a plane?
• Is the following statement true? Enabling the AT HOME check will halt the production program if the robot is not at the Home position.
• What minimum amount of free space is required for an Image Backup of a controller with 32M SDRAM, 32M FROM, and 32M SRAM?
• What type of memory is saved when performing a File Backup?
• Which components must be removed to replace the regenerative resistor unit on an A-cabinet?
• When using the Prog Adjust utility, what is the correct action?
• What could be a potential issue if the Z direction is not set during Uframe configuration?
• What is the method to correct a singularity error?
• What needs to be done before separating the J2-axis base housing from the J1-axis reducer?
• What type of instruction would you use to perform conditional execution in FANUC programming?
• Assuming PR[10] contains a Cartesian position, what position register element is placed in R[1] when executing R[1] = PR[10;3]?
• A Macro that contains a motion instruction can be assigned to Teach Pendant User Key 1 without the shift key?
• What is the significance of recording master counts?
• How are external e-stop signals wired within the control system?
• What does power supply regeneration allow for?
• You would best increase or adjust the number of Numeric and Position Registers in which of the following screens?
• What must be done when installing a new J3-axis reducer?
• Which two keys permit switching between flip and no flip modes when editing a robot position configuration?
• Positional data in robotics is dependent on which two frames?
• To properly execute a macro, which of the following must be enabled?
• What point is Payload Inertia referenced to?
• When setting a 3-pt or 4-pt Uframe, which of the following is NOT required?
• How can you verify that the Tool Frame is correct after setting TCP using the six-point method?
• Enabling the iPendant gives motion control solely to whom?
• What is the role of the collision guard in FANUC systems?
• What occurs when the WAIT instruction WAIT DI[23]=ON+ is executed?
• What must you do before removing the J2-axis arm?
• When creating a model for tooling, what is the maximum number of shape elements that can be used?
• What must you do regarding the reducer backlash between the J4-axis motor gear and the center gear?
• What is the proper grease replacement interval for the J1-axis reducer?
• Which command helps in modifying various aspects of a program, including motion and speed?
• Which of the following must be done before an "All Software Install" Procedure?
• What does SRAM primarily store within a robotic system?
• What does the status lights D1 thru D4 on the Main Board provide information about?
• What occurs in Local Mode when an external signal is needed to initiate the robot?
• How is the termination of a robot program typically indicated in FANUC programming?
• What is the proper lubricant for the J3-axis cross roller bearing?
• True or False: To display the contents of a device, you must generate a directory.
• What are the 2 menus from which you can save Teach Pendant Files?
• Networked robotics systems often utilize which standard for communication?
• What type of device provides robot positional feedback?
• What functionality does the menu utility provide?
• Can you always start the same program from the SOP cycle start while in REMOTE mode?
• Which is correct when using the register instruction R[5] = R[5] + 1?
• What is the effect of satisfying a SKIP CONDITION in a robot program?
• What is the outcome if the TCP is not verified correctly after setting it?
• Which option allows you to easily view the list of all existing programs?
• What must be done before replacing a failed motor in a FANUC robot?
• What are the Local levels of DCS Code numbers?
• What might cause a blown input fuse, F1, on the power supply?
• What will happen when you disconnect all the cables from the J3 axis motor?
• Where can the default Tool Center Point (TCP) be found?
• What appears on the screen when holding PREV and NEXT on the TP while applying power to the controller?
• Which instruction would use the calculated box height in Z-Value of PR[10] to offset a program Point P[1]?
• What is the maximum number of Cartesian Position Check Zones allowed?
• What are the two possible outcomes of a TPP IF instruction?