At the same work place, several processes can take place at the same time.
On the right the worker, wearing a wrist transmitter, removes specific parts from the Kanban shelf. At the same time, the Sarissa system is monitoring and recording the correct sequence and torque of each individual screw connection performed by the worker on the left via interface with the tightening tool.
The range between transmitter and receiver is approximately 4 meters, resulting in a working space diameter of 8 meters per receiver. As soon as the transmitter leaves the reception area of one receiver, it enters the reception area of another receiver. With a cluster of several receivers, even the most demanding applications can be implemented, e.g. when there is limited visual connection between the transmitter and the receiving unit or when the working area is very large. All receivers within the cluster use a single common coordinate system.
Compared to worker guidance systems using pick-by-light installations, the innovative QualityAssist assistance system is substantially more cost-effective, especially when six or more action points or positions are needed. Installation and overhead wiring is minimal. In addition, work instructions can be easily created and updated by in-house staff. The QualityAssist system offers much greater flexibility for current and future projects.