Bharat Aluminium Company (BALCO) Shift Incharge Interview Questions and Answers

Online PLC can be taken through various methods. Communication protocol is a set of rules for data exchange between devices.

• Online PLC can be taken through remote access software or web-based interfaces.

• Communication protocol defines the format and rules for data exchange between devices.

• Common communication protocols for PLCs include Modbus, Profibus, and Ethernet/IP.

• These protocols specify how data is transmitted, ad...read more

Maintenance of an AC motor involves regular inspection, cleaning, lubrication, and replacement of worn-out parts.

• Inspect the motor for any signs of wear and tear, such as frayed wires or damaged bearings.

• Clean the motor regularly to prevent dust and debris from accumulating and causing damage.

• Lubricate the motor's moving parts to reduce friction and extend its lifespan.

• Replace any worn-out parts, such as belts or beari...read more