Basic Documentation

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Siemens Modular Heating Controller RMH760B CE1P3133en
Building Technologies Contents 2017-09-29
15 Communication ......................................................................................... 218
15.1 Basic settings .................................................................................................................. 218
15.2 Calendar data (holidays and special days) ....................................................................... 219
15.3 Room data ....................................................................................................................... 220
15.3.1 Communication variants .................................................................................................. 220
15.3.2 Settings on the RMH760B ............................................................................................... 223
15.3.3 Settings on the room unit ................................................................................................. 224
15.4 DHW data ........................................................................................................................ 224
15.5 Heat demand and load control ......................................................................................... 225
15.6 Weather data ................................................................................................................... 228
15.7 Universal transmission and reception zones .................................................................... 229
15.8 Fault handling .................................................................................................................. 232
16 Fault tracing aids ....................................................................................... 235
16.1 List of fault numbers ........................................................................................................ 235
16.2 Troubleshooting ............................................................................................................... 238
17 Appendix .................................................................................................... 239
17.1 Configuration diagrams .................................................................................................... 239
17.1.1 Terminal markings ........................................................................................................... 239
17.1.2 Code letters ..................................................................................................................... 239
17.1.3 Configuration choices ...................................................................................................... 239
17.1.4 Examples ......................................................................................................................... 239
17.2 Editable text ..................................................................................................................... 248
17.2.1 Heating circuits ................................................................................................................ 248
17.2.2 DHW ................................................................................................................................ 248
17.2.3 Primary controller............................................................................................................. 248
17.2.4 Main controller ................................................................................................................. 248
17.2.5 Boiler ............................................................................................................................... 249
17.2.6 Logic ................................................................................................................................ 249
17.2.7 Comparator ..................................................................................................................... 249
17.2.8 Faults .............................................................................................................................. 249
17.2.9 Meters ............................................................................................................................. 249
17.2.10 Device ............................................................................................................................. 250
Index ..................................................................................................................... 251