WAGO-I/O-SYSTEM 750 Glossary 155750-666/000-003 4FDI/2FDO 24V/10A PROFIsafe V2 iParManualVersion 1.2.0, valid from HW/SW Version 01/01FF parametersParameters for configuring data communication between the safe PLC and thePROFIsafe I/O module.Function moduleSoftware block executed in a unit that fulfills a sub-function.GDangerous failureTermination of the capacity of a unit to complete the required function.See also "Failure".Hazardous situationCircumstance in which a person is exposed to at least one hazard. This situationleads to injury directly or over a period.Protected installationThe goal of the protected installation of lines is, for example, operationalreliability and protection against vagabond voltages at different voltages in a cableor equipment. Among other means, this is achieved by the necessary insulationbetween two lines of different potentials.HHardware fault toleranceCapacity of a safety-oriented unit, subsystem or subsystem element to continueexecuting a required safety function even when an error exists.IiParametersIndividual or device-specific parameters of a safe unit or safe device.iPar serverStandardized mechanism for saving and restoring individual parameters(iParameters) in the non-secure part of a control unit.
