Textile spinning machine with machine bus monitoring system has central data evaluation unit continually monitoring sensor condition

摘要

A textile machine (10) numerous work stations (41a-d) with one electronics system per station and a central control unit (20, 22). A machine bus (25) links the central control with the electronics systems (30a-d) and associated sensors (43). The machine esp. has a central sensor (44) data evaluation unit (24). Sensor data is continually transmitted and includes derived parameters and/or quality or signal data. The central data evaluation unit (24) has a first communications link (23, 23') to the machine central control unit (20, 22) or the machine bus (25). The sensor system (43) has a second communications link (23, 35, 31a, 40, 40, 44, 45) to the central data evaluation unit (24). The second communications link consists of the machine bus (25) and the first communications link (23, 23'). also claimed is a process to transmit textile machine sensor data from a sensor system (43) to a central data evaluation unit (24) via a machine bus (25).