INTEGRITY MONITORING SYSTEM AND METHOD FOR OPERATING AN INTEGRITY MONITORING SYSTEM AND AN INTEGRITY MONITORING UNIT

摘要

The invention concerns an integrity monitoring system, a procedure for operating the integrity monitoring system and an integrity monitoring unit. The integrity monitoring system for the continuous integrity monitoring of a control includes the control device with an automation device for collecting operational status data of the control device. The system continues to include a directControl device soluble binding integrity monitoring unit to monitor the integrity status of the control device on the basis of operational status data transmitted from the control device to the integrity monitoring unit. The integrity monitoring unit shall be connected to the data transmission control. In the automation frontThe control device is used to collect operational status data. The operational status data shall be transferred from the automation device to the integrity monitoring unit. The integrity monitoring unit shall evaluate the operational status data. After checking the integrity status of the control, an integrity status is issued.