Tpm Engineer Interview Questions and Answers

OEE stands for Overall Equipment Efficiency.

• OEE is a measure of how effectively a manufacturing operation is utilized

• It takes into account three factors: availability, performance, and quality

• OEE is calculated by multiplying the availability, performance, and quality percentages

• It is commonly used in TPM (Total Productive Maintenance) to assess equipment effectiveness

Losses in TPM refer to any reduction in overall equipment effectiveness (OEE) due to various factors.

• Losses can be categorized into three types: availability losses, performance losses, and quality losses.

• Availability losses occur when equipment is not available for production due to breakdowns, changeovers, or planned maintenance.

• Performance losses occur when equipment operates at a slower speed than its maximum capability or experiences minor stoppages.

• Quality losses occur ...read more

TPM stands for Trusted Platform Module.

• TPM is a hardware-based security chip that provides secure storage and cryptographic functions.

• It is used to enhance the security of computers and protect sensitive data.

• TPM can be found in many devices such as laptops, desktops, and servers.

• Examples of TPM manufacturers include Infineon, Nuvoton, and STMicroelectronics.

5s loss refers to the waste or inefficiency caused by the absence of the 5s principles in a workplace.

• 5s loss is the result of not implementing the 5s principles: Sort, Set in Order, Shine, Standardize, and Sustain.

• It leads to disorganization, wasted time, increased errors, and reduced productivity.

• Examples of 5s loss include searching for tools or materials, cluttered workspaces, and difficulty in finding information or documents.