Siemens SIRIUS 3RK3 Equipment Manual page 8

Table of contents
7.5.3.1 General data set 0............................................................................................................ 294
7.5.3.2 Data set 0 in 3RK3 central unit ......................................................................................... 294
7.5.3.3 Data set 0 in DP interface ................................................................................................. 295
7.5.4 Data set 1 ........................................................................................................................ 295
7.5.4.1 Data set 1 in the 3RK3 central unit ................................................................................... 295
7.5.4.2 Data set 1 in DP interface ................................................................................................. 297
7.6 Diagnosis using AS-Interface (CTT2 protocol) ................................................................... 298
7.6.1 Diagnostics concept using the CTT2 protocol.................................................................... 298
7.6.2 Diagnostics using the CTT2 protocol................................................................................. 298
7.6.3 Cyclic data ....................................................................................................................... 300
7.6.4 Acyclic data transmission with function block ................................................................... 302
7.6.5 CTT2 data exchange ........................................................................................................ 303
7.6.6 Structure of the transfer protocol ..................................................................................... 308
7.6.7 Error codes "CTT2 error code" ........................................................................................... 309
7.6.8 Diagnostics using the CTT2 protocol................................................................................. 310
7.6.8.1 Reading / writing data set 3.............................................................................................. 310
7.6.8.2 Structure of the element data blocks ................................................................................ 311
7.6.8.3 Element messages ........................................................................................................... 312
7.6.8.4 Element status................................................................................................................. 326
7.7 Diagnostics with diagnostics display ................................................................................. 328
7.7.1 Diagnostics display........................................................................................................... 328
7.7.2 Displays ........................................................................................................................... 329
7.7.3 Operator controls and displays on the diagnostics display ................................................. 330
7.7.4 Menus ............................................................................................................................. 332
7.7.4.1 Messages......................................................................................................................... 334
7.7.4.2 Status .............................................................................................................................. 338
7.7.4.3 System configuration ....................................................................................................... 341
7.7.4.4 Display settings................................................................................................................ 344
7.8 Restoring factory settings................................................................................................. 347
7.9 Module replacement........................................................................................................ 349
7.10 Replacement of AS-i components ..................................................................................... 351
7.10.1 Replacement of an AS-i slave during running operation .................................................... 351
7.10.2 Replacing an AS-i slave in different subnetworks ............................................................... 353
7.10.3 Replacement of multiple AS-i slaves during running operation .......................................... 354
7.10.4 Additional AS-i slave in running operation ........................................................................ 355
7.10.5 Replacement of MSS 3RK3 with AS-i interface................................................................... 355
7.11 Description of the diagnostic data sets ............................................................................. 357
7.11.1 Data set 92 ...................................................................................................................... 357
8 Technical data.................................................................................................................................... 365
8.1 Technical data in Siemens Industry Online Support........................................................... 365
8.2 General technical data ..................................................................................................... 366
8.3 3RK3 Basic central unit..................................................................................................... 367
8.4 3RK3 Advanced central unit ............................................................................................. 369
8.5 3RK3 ASIsafe basic central unit......................................................................................... 371
8.6 3RK3 ASIsafe extended central unit .................................................................................. 373
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SIRIUS 3RK3 Modular Safety System
Equipment Manual, 07/2020, NEB926253002000/RS-AC/006