Name Values (Range) Unit Step Default DescriptionUnitName 0 - 18 - 1 Unit name Unit nameUnitNumber 0 - 99999 - 1 0 Unit numberTechnicalKey 0 - 18 - 1 AA0J0Q0A0 Technical key17.7 Product information17.7.1 IdentificationFunction description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberProduct information PRODINF - -17.7.2 FunctionalityThe Product identifiers function identifies the IED. The function has seven pre-set,settings that are unchangeable but nevertheless very important:• IEDProdType• ProductVer• ProductDef• SerialNo• OrderingNo• ProductionDateThe settings are visible on the local HMI , under Main menu/Diagnostics/IED status/Product identifiersThey are very helpful in case of support process (such as repair or maintenance).17.7.3 SettingsThe function does not have any parameters available in the local HMI or PCM600.1MRK 502 043-UUS B Section 17Basic IED functions561Technical Manual