BANK EXAM 2026 -2027 PRACTICE QUESTIONS AND
STUDY GUIDE COMPLETE ACCURATE EXAM ACTUAL
QUESTIONS AND CORRECT VERIFIED ANSWERS WITH
DETAILED RATIONALES (RELIABLE SOLUTIONS) A
NEW UPDATED VERSION 2026 EDITION ||JUST
RELEASED
Which of these are included in the most block codes?
A.D- codes and / XY codes
B.G-codes and D- codes
C.G-codes and M-codes
D.M-codes and D-codes
ANSWERS: C.
What modes switch position allows a program to be modified?
A.edit
B.MDI
C.JOG
D.auto
ANSWERS: A.
An incremental position in Numerical Control(NC) equipment is relative
to a
A.previous position
B.factory preset
C.fixed datum
D.home position
ANSWERS: A.
,Which on/off switch makes the control activate one command in the
program at a time and then stop?
A.optional stop
B.dry run
C.machine lock
D.single block
ANSWERS: D.
Which component provides feedback on axis direction?
A.encoder
B.spindle
C.axis drive
D.ball screw
ANSWERS: A.
Making changes to the robot's program is often called
A.running
B.testing
C.editing
D.downloading
ANSWERS: C.
A programmable setting within the robot controller itself that is used to
prevent a robot axis/joint from traveling beyond a position is typically
called:
A.a mechanical stop
B.an over travel switch
C.a software limit
D.a safety gate
ANSWERS: C.
,Most standard robot arms have the following number of joints/axis
A.2
B.6
C.10
D.14
ANSWERS: B.
A manufacturer's axis/joint's range of motion typically defines
A. how much the fixture can move with respect to each axis/joint
B. the payload of the tooling
C. how much the tooling can move with respect to each axis/joint
D. how far the axis/joint can move
ANSWERS: D.
On a robot, joints 1, 2, and 3 are
A. linear axes
B. minor robot axes
C. major robot axes
D. rotary aces
ANSWERS: C.
A method used to prevent a robot axis/joint from reveling beyond a
position by opening an electronic circuit or sending an external signal
that stops is typically called
A.a mechanical stop
B.an over travel switch
C.a software limit
D.a safety gate
ANSWERS: B.
, When tooling is added to a robot arm, the reference point or tool center
point that is used to coordinate the robots movement is typically
A.ignored
B.moved to a point on the tooling
C.left in the manufacture's default position
D.deleted
ANSWERS: B.
The _________ is typically used to move the robot when the robot is not in
auto/playback mode.
A.operator station
B.PLC
C.safety gate
D.teach pendant
ANSWERS: D.
A WAIT instruction is to be used to
A.delay a program until a condition is false
B.stop a program from running
C.delay a program until a condition is true or amount of time has elapsed
D.delay a program until an amount of time has elapsed
ANSWERS: C.
Which of these is NOT a common cause of weld fault ?
A.a metal fit
B.minor water leak
C.dirt
D.sealer
ANSWERS: B.