Industrial automation

Industrial automation

Industry: Automation

Add a new term

Contributors in Industrial automation

Become a Contributors

Industrial automation

Dibit

Automation; Industrial automation

A group of two bits. In four-phase modulation, each possible dibit is encoded as one of four unique carrier phase shifts. The four possible states for a dibit are 00, 01, 10, 11.

Cyclic redundancy cheque (CRC)

Automation; Industrial automation

An error detection scheme where all of the characters in a message are treated as a string of bits representing a binary number. This number is divided by a predetermined binary number (a polynomial) ...

Pilot circuit

Automation; Industrial automation

The portion of a control circuit that carries the controlling signal for a device which, in turn, controls the primary current.

Inverter

Automation; Industrial automation

1) An ac adjustable-frequency drive. 2) A particular section of an ac drive. This section uses the dc voltage from a previous circuit stage (intermediate dc circuit) to produce a pulse-width-modulated ...