For more information on the functions Authority Management (AUTHMAN),Authority Status (ATHSTAT), and Authority Check (ATHCHCK) functions, referto chapter “Basic IED functions” in the Technical Manual.18.2 Authority management AUTHMAN18.2.1 IdentificationGUID-7925E6A3-301D-44A5-982F-167805EEA473 v1Function description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberAuthority management AUTHMAN - -18.2.2 AUTHMAN GUID-AF7EDB44-42AA-4D49-BFA0-DA6A9B43973E v1This function enables/disables the maintenance menu. It also controls themaintenance menu log on time out.18.2.3 SettingsPID-6837-SETTINGS v2Table 582:AUTHMAN Non group settings (basic)Name Values (Range) Unit Step Default DescriptionMaintMenuEnable DisableEnable- - Enable Maintenance menu enableAuthTimeout 600 - 3600 s 600 600 Authority blocking timeout18.3 FTP access with password FTPACCS18.3.1 IdentificationGUID-C037D0B0-1AA0-4592-9293-92C7EDED3261 v1Function description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberFTP access with SSL FTPACCS - -18.3.2 FTP access with TLS, FTPACCS GUID-9E64EA68-6FA9-4576-B5E9-92E3CC6AA7FD v3The FTP Client defaults to the best possible security mode when trying to negotiatewith TLS.1MRK 506 382-UEN A Section 18SecurityLine distance protection REL650 2.2 IEC 783Technical manual