Description
As a Drive Drive++ is a very advanced DC Drive which packs in powerful punch at a reasonably low cost. In a small frame size it of 138L x 11OW x 90H which is both DIN RAIL mounting as well as panel mounting it packs in an ability to control a 4 HP PMDC motor. It is constructed using the most advanced SMD technology and includes a powerful 8 bit microcontroller for surveillance and control. Direct current sensing allows fast I2t protection possible. This protection is direct and independent of internal current limit. This protection is for the devices while the current limit is for the motor.

The feedback method either tacho feedback or armature voltage feedback,can be selected while installation from the configuration menu. Since every drive has to be tailored to the motor the configuration menu will mention the serial number of the motor on which it was calibrated.Separate GAIN (P parameter) and RESPONSE (I parameter) presets will help tune the drive for best response. The procedure is stored in its internal memory and can be a useful guide while trimming on site.

The drive guides the user to obtain the best IR compensation results so as to prevent over compensation. It is a Single Quadrant thyristor based speed controller however added advanced 8-bit microcontroller makes possible reversing in a safe manner using the reversing PCB.