ABB A43 User Manual

Also see for A43: Installation manual & quick start guide Manual

Contents

ABB A43 User Manual Manual pdf 172 page image

Communication with M-BusA43/A44 172 2CMC48001M0201User Manual Revision: C10 Communication with M-BusOverview This chapter describes how to read meter data and to send commands to the meterover M-Bus. The chapter contains information for all functionality and data forthe complete A series family. For single phase meters some data does not exist,for example data for phase 2 and 3.In this chapter The following topics are covered in this chapter:10 Communication with M-Bus ..................................................................... 17210.1 Bus Description ......................................................................................... 17410.2 Protocol Description.................................................................................. 17510.2.1 Telegram Format ............................................................................... 18110.2.1.1 Field description ........................................................................ 18110.2.2 Value Information Field codes .......................................................... 18910.2.2.1 Standard VIF codes .................................................................... 18910.2.2.2 Standard codes for VIFE used with extension indicator FDh .... 18910.2.2.3 Standard codes for VIFE ............................................................ 19010.2.2.4 First manufacturer specific VIFE-codes ..................................... 19010.2.2.5 VIFE-Codes for reports of record errors (meter to master) ...... 19210.2.2.6 VIFE-Codes for object actions (master to meter) ...................... 19210.2.2.7 2:nd manufacturer specific VIFE followed after VIFE 1111 1000(F8 hex): 19210.2.2.8 2:nd manufacturer specific VIFE followed after VIFE 1111 1001(F9 hex): 19210.2.2.9 2:nd manufacturer specific VIFE followed after VIFE 1111 1110(FE hex): 19310.2.3 Communication process .................................................................... 19310.2.3.1 Selection and secondary addressing ......................................... 19610.3 Standard Readout of Meter Data .............................................................. 19710.3.1 Example of the 1st telegram (all values are hexadecimal) ................ 19710.3.2 Example of 2nd telegram (all values are hexadecimal) ..................... 20110.3.3 Example of 3rd telegram (all values are hexadecimal) ..................... 20510.3.4 Example of the 4th telegram (all values are hexadecimal) ............... 21010.3.5 Example of the 5th telegram (all values are hexadecimal) ............... 21410.3.6 Example of the 6th telegram (all values are hexadecimal) ............... 21610.3.7 Example of the 7th telegram (all values are hexadecimal) ............... 22010.3.8 Example of the 8th telegram (all values are hexadecimal ................ 22310.3.9 Example of the 9th telegram (all values are hexadecimal ................ 22610.4 Special Readout of Meter Data ................................................................. 22910.4.1 Readout of Load Profile Data ............................................................ 23010.4.1.1 Examples of Readouts of Load Profile Data .............................. 23510.4.2 Readout of Demand Data .................................................................. 23810.4.2.1 Examples of Readouts of Demand Data .................................... 23910.4.3 Readout of Previous Values .............................................................. 24410.4.3.1 Examples of Readouts of Previous Values ................................. 24610.4.4 Readout of Event Log Data ................................................................ 24910.4.4.1 Example of readout of log data ................................................. 25110.4.5 Readout of Current Harmonics ......................................................... 25510.4.5.1 Examples of Readouts of Current Harmonics Data ................... 256