Conveyor safety control

摘要: A conveyor system has a plurality of sensors coupled to computer system, the being programmed check number safety functions greater than sensors. method controlling function comprises providing signals from disposed in relation system; operating learn mode; during operation mode determining relationship between sensor output and pre-stored logic which describes physical geometry possible types permissible characteristics thereof establish integrity sensors, storing signal patterns as reference pattern; subsequently run are monitored; comparing pattern with so conveyor.