Section 17 Security........................................................................ 337
Authority status ATHSTAT............................................................. 337
Application.................................................................................337
Self supervision with internal event list INTERRSIG...................... 337
Application.................................................................................337
Change lock CHNGLCK................................................................. 338
Application.................................................................................338
Denial of service SCHLCCH/RCHLCCH ....................................... 339
Application.................................................................................339
Setting guidelines...................................................................... 339
Section 18 Basic IED functions...................................................... 341
IED identifiers TERMINALID.......................................................... 341
Application.................................................................................341
Product information PRODINF....................................................... 341
Application.................................................................................341
Factory defined settings............................................................ 341
Measured value expander block RANGE_XP................................ 342
Identification.............................................................................. 342
Application.................................................................................343
Setting guidelines...................................................................... 343
Parameter setting groups............................................................... 343
Application.................................................................................343
Setting guidelines...................................................................... 344
Rated system frequency PRIMVAL................................................ 344
Identification.............................................................................. 344
Application.................................................................................344
Setting guidelines...................................................................... 344
Summation block 3 phase 3PHSUM.............................................. 344
Application.................................................................................344
Setting guidelines...................................................................... 345
Global base values GBASVAL....................................................... 345
Identification.............................................................................. 345
Application.................................................................................345
Setting guidelines...................................................................... 345
Signal matrix for binary inputs SMBI.............................................. 346
Application.................................................................................346
Setting guidelines...................................................................... 346
Signal matrix for binary outputs SMBO ......................................... 346
Application.................................................................................346
Setting guidelines...................................................................... 346
Signal matrix for analog inputs SMAI............................................. 347
Application.................................................................................347
Table of contents
Transformer protection RET650 2.2 IEC 11
Application manual