Sometimes it is important to know, if a safety parameter of a device in the plant or machine, set by an engineering tool, was changed. The following table describes criteria to detect changes.

Implements AM9.

Table 15 – Criteria for safety device parameter change

Changed Parameter

Criteria

PROFINET Service

Device

IM_Signature of DAP has a changed value

RecordRead I&M4

ModuleSubmodule

IM_ Signature of module/submodule has a changed value

RecordRead I&M4

Asset

Not available