PROGRAM-CONTROLLED UNIT WITH MONITORING DEVICE

摘要

The invention relates to a program-controlled unit, characterized in that said unit comprises a monitoring device, which compares a value, depending on the flow of the program carried out by said program-controlled unit, with a preset value in response to a particular event or in relation to a particular point in time. Errors, occurring in a program-controlled unit, can thus be detected in a reliable and economical manner under all circumstances.