Orona Arca 2 Test Tool Top [top]

The ARCA II is a sophisticated elevator controller designed for both machine-room-less (MRL) and traditional elevator configurations. It manages critical functions such as motor control (via the VVVF drive), door operation, and safety string monitoring. To maintain these complex systems, technicians use the test tool to communicate directly with the control board. Key Functions of the Test Tool

The Orona Arca II Test Tool is the primary diagnostic and configuration device used by technicians to service elevators equipped with Orona Arca I and Arca II controllers orona arca 2 test tool top