SMA POWER PLANT CONTROLLER - Manual (Page 35)

SMA Solar Technology AG 7 Operation
Operating Manual PPC-BE-P7-en-13 35
Measured values submitted to the Power Plant Controller as analog signals will be converted to digital values in the
Power Plant Controller. The measured values in technical units must be calculated from the digital signals. The signals
submitted by the transducer to the Power Plant Controller must be scaled (see Section 13.3, page 57). Scaling of the
measured data is only possible if under PPC > Settings > Modbus server or under PPC > Grid system services >
Device table Power Analyzers > Power Analyzer 1 the entry Yes has been selected in the drop-down list
Customized scaling, or if analog signals are used.