Issue:
Control via the VW3A1007 remote keypad on ATV312.

Product Line:
ATV31 / ATV312

Environment:
All models, All serial numbers

Cause:
Information not available in current literature.

Resolution:
From RDY, navigate to the CTL menu
Set parameter LAC to L3
Set parameter CHCF to SEP
Set parameter FR1 to LCC
Set parameter CD1 to LCC
Cycle power to the drive.
When you first power the drive, before issuing a run command, press enter three times to navigate to the HMI frequency reference menu.  From here you will be able to adjust the speed of the drive up and down using the arrow buttons on the remote keypad.

Publicado para: Schneider Electric Mexico