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MCQ - Mechanical TNPSC JTO
JTO - 538 - Industrial Robotics and Digital Manufacturing - 538 - Unit VI Industrial Robot Simulation Software

151)   

Productivity (parts/hour) =

A.
B.
C.
D.
Answer: A
152)   

If cycle time = 30 s and one part per cycle, throughput (parts/hour) =

A.
B.
C.
D.
Answer: A
153)   

If robot uptime is 90% and theoretical throughput is 120 p/h, effective throughput =

A.
B.
C.
D.
Answer: A
154)   

Unit machining cost (robot cell) includes:

A.
B.
C.
D.
Answer: A
155)   

If hourly operating cost = ₹900 and throughput = 120 p/h, cost per part =

A.
B.
C.
D.
Answer: A
156)   

Cycle time reduction from 30 s to 25 s increases throughput from 120 to:

A.
B.
C.
D.
Answer: A
157)   

Overall Equipment Effectiveness (OEE) includes availability, performance and quality. Improving cycle time affects which factor most directly?

A.
B.
C.
D.
Answer: A
158)   

When comparing manual vs simulated program, productivity gains are measured by:

A.
B.
C.
D.
Answer: A
159)   

If annual production is 200,000 parts and fixed annual robot cost is ₹1,000,000, annual fixed cost per part =

A.
B.
C.
D.
Answer: A
160)   

In cost calculation, variable costs per part may include:

A.
B.
C.
D.
Answer: A
161)   

In simulation, a welding program must define:

A.
B.
C.
D.
Answer: A
162)   

Pick-and-place programs require definition of:

A.
B.
C.
D.
Answer: A
163)   

Teaching pick points with offsets is important for:

A.
B.
C.
D.
Answer: A
164)   

In welding simulation, checking for torch-part collision is critical because:

A.
B.
C.
D.
Answer: A
165)   

Program validation in simulation should compare:

A.
B.
C.
D.
Answer: A
166)   

Teach pendant programs can often be imported/exported to/from simulation as:

A.
B.
C.
D.
Answer: A
167)   

A typical pick-and-place loop optimizations include:

A.
B.
C.
D.
Answer: A
168)   

In welding, seam tracking in simulation models:

A.
B.
C.
D.
Answer: A
169)   

Comparing manual and simulated programs, which metric is most useful?

A.
B.
C.
D.
Answer: A
170)   

Simulating IO signals for gripper/welder in software is important to test:

A.
B.
C.
D.
Answer: A
171)   

Common communication interfaces for robot simulation include:

A.
B.
C.
D.
Answer: A
172)   

OPC UA in robot integration provides:

A.
B.
C.
D.
Answer: A
173)   

Ethernet/IP is commonly used to:

A.
B.
C.
D.
Answer: A
174)   

Simulation software that supports real-time connection to PLCs can:

A.
B.
C.
D.
Answer: A
175)   

Which interface is typically used for motion controllers and robot controllers?

A.
B.
C.
D.
Answer: A