Zydus Lifesciences Technical Assistant Interview Questions, Process, and Tips

PLC stands for Programmable Logic Controller.

• PLC is a digital computer used for automation of electromechanical processes.

• It is commonly used in industries for controlling machinery and processes.

• PLCs are programmed using specialized software to perform specific tasks.

• Examples of PLC brands include Siemens, Allen-Bradley, and Mitsubishi.

HMI stands for Human Machine Interface, which is a user interface that connects a person to a machine, system, or device.

• HMI stands for Human Machine Interface

• It is a user interface that allows interaction between humans and machines

• Examples include touchscreens, keyboards, and control panels

VFD stands for Variable Frequency Drive, a type of motor controller that drives an electric motor by varying the frequency and voltage supplied to the motor.

• Used to control the speed and torque of AC motors

• Helps in energy savings by adjusting motor speed based on demand

• Commonly used in HVAC systems, pumps, and conveyor belts

The C 300 MACHINE is a type of industrial machine used for a specific purpose.

• The C 300 MACHINE is commonly used in manufacturing processes.

• It is known for its efficiency and precision in carrying out tasks.

• Examples of tasks the C 300 MACHINE may perform include cutting, drilling, or shaping materials.

Bench setting is the process of adjusting the settings on a machine or equipment to ensure optimal performance.

• Identify the specific settings that need to be adjusted

• Refer to the user manual or guidelines for the correct settings

• Make small adjustments and test the equipment to see the impact

• Repeat the process until the optimal settings are achieved

Type A and Type B are personality theories that categorize individuals based on certain traits and characteristics.

• Type A individuals are competitive, ambitious, impatient, and highly organized.

• Type B individuals are more relaxed, laid-back, and less stressed.

• Examples: Type A personalities may thrive in high-pressure environments like sales or finance, while Type B personalities may excel in creative fields like art or

The last process in batch setting is the final step before completion.

• Final quality check of the batch

• Packaging and labeling of the products

• Recording and documenting batch details

• Preparing for shipment or distribution

The responsibility of an operator is to operate and maintain equipment or machinery in a safe and efficient manner.

• Operate equipment or machinery according to instructions and safety guidelines

• Perform routine maintenance and inspections on equipment

• Troubleshoot and resolve any issues that arise during operation

• Keep accurate records of equipment usage and maintenance

• Communicate effectively with team members and supervis

The wire diagram connects the PID controller to the Solid State Relay (SSR) and then to the heaters.

• Connect the output of the PID controller to the input of the SSR.

• Connect the output of the SSR to the heaters.

• Ensure proper grounding and insulation for safety.

• Use appropriate wire gauge based on the current requirements.

• Label all connections for easy troubleshooting.

• Consider using color-coded wires for easy identificati

An encapsulation machine schematic diagram shows the layout and components of the machine used to encapsulate products.

• The diagram typically includes components such as hopper, dosing disc, tamping pins, encapsulation chamber, and ejection system.

• The hopper is where the raw material is loaded, the dosing disc measures the amount of material, tamping pins compress the material, and the encapsulation chamber forms the ca...read more

Handling of divination involves interpreting signs or symbols to gain insight or guidance.

• Divination can involve various methods such as tarot cards, runes, pendulums, or scrying.

• Interpreting the results of divination requires intuition and understanding of symbolism.

• Divination is often used for spiritual guidance, decision-making, or gaining insight into the future.

Meghanalic gauge failure occurs when the meghanalic gauge fails to accurately measure pressure due to mechanical issues or calibration errors.

• Meghanalic gauge failure can be caused by mechanical damage to the gauge, such as a broken or bent needle.

• Calibration errors, such as incorrect zeroing or improper adjustment, can also lead to meghanalic gauge failure.

• Inaccurate readings from the gauge can result in incorrect pre...read more

Deviation process involves identifying, documenting, investigating, and resolving discrepancies from standard procedures.

• Identify the deviation from standard procedures or specifications

• Document the details of the deviation including date, time, location, and individuals involved

• Investigate the root cause of the deviation

• Implement corrective actions to prevent future deviations

• Review and approve the deviation documenta...read more