The Altivar 312 drive is a frequency inverter for 200…600 V three-phase asynchronous motors from 0.18 to 15 kW. It is robust, compact and easy to install. Its integrated functions are particularly suitable for the requirements of applications involving simple industrial machines.,By taking account of constraints on product setup and use right from the design stage, the ATV312 is able to offer a reliable, cost-effective solution to manufacturers of simple machines and installers.

The Altivar 312 drive has six logic inputs, three analogue inputs, one logic/analogue output and two relay outputs.
The main functions available are as follows:

Motor and drive protection
Linear, S, U or customized acceleration and deceleration ramps
Local control of the speed reference using the navigation button
16 preset speeds
PI regulator and references
2-wire/3-wire control
Brake sequence
Automatic catching a spinning load with speed detection and automatic restart
Fault configuration and stop type configuration
Saving the configuration in the drive
Several functions can be assigned to one logic input