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MCQ - Mechanical TNPSC JTO
JTO - 538 - Industrial Robotics and Digital Manufacturing - 538 - Unit IX Read existing Program and Execution

51)   

The first step before operating an industrial robot is to:

A.
B.
C.
D.
Answer: B
52)   

In manual mode, robot movement is controlled using:

A.
B.
C.
D.
Answer: A
53)   

Automatic mode is used when:

A.
B.
C.
D.
Answer: B
54)   

The home position of a robot is:

A.
B.
C.
D.
Answer: A
55)   

Jogging the robot means:

A.
B.
C.
D.
Answer: B
56)   

Payload setting in operation ensures:

A.
B.
C.
D.
Answer: B
57)   

Which mode allows single-step program execution?

A.
B.
C.
D.
Answer: B
58)   

In production operation, robots should run:

A.
B.
C.
D.
Answer: B
59)   

A cycle start button is used to:

A.
B.
C.
D.
Answer: A
60)   

The emergency stop should be pressed when:

A.
B.
C.
D.
Answer: B
61)   

Before programming a robot, the power mode should be set to:

A.
B.
C.
D.
Answer: B
62)   

A programmer must wear:

A.
B.
C.
D.
Answer: A
63)   

While teaching, robot speed is normally set to:

A.
B.
C.
D.
Answer: B
64)   

Safety zones in robot cells are marked with:

A.
B.
C.
D.
Answer: D
65)   

During programming, only ______ should be inside the robot cell.

A.
B.
C.
D.
Answer: B
66)   

Interlock devices are used to:

A.
B.
C.
D.
Answer: B
67)   

Interlock devices are used to:

A.
B.
C.
D.
Answer: B
68)   

While programming welding robots, the programmer should avoid:

A.
B.
C.
D.
Answer: A
69)   

A lockout/tagout procedure ensures:

A.
B.
C.
D.
Answer: B
70)   

When editing a live program, the robot must be in:

A.
B.
C.
D.
Answer: B
71)   

Welding current controls:

A.
B.
C.
D.
Answer: D
72)   

Welding voltage affects:

A.
B.
C.
D.
Answer: A
73)   

In MIG welding robots, wire feed rate controls:

A.
B.
C.
D.
Answer: A
74)   

Travel speed in welding affects:

A.
B.
C.
D.
Answer: A
75)   

The correct shielding gas for stainless steel MIG welding is:

A.
B.
C.
D.
Answer: B