Angle and amplitude corrections - Arc protection - Bay control and measurement - Merging unit - Transformer protection - 2 winding - Feeder protection - Voltage regulation - Capacitor bank protection - Grid automation - Busbar differential protection (high impedance) - Line differential protection - Back-up protection - Motor protection - Busbar protection (voltage and frequency) - Interconnection protection - Generator protection - Power management/Load shedding - IEC 61850 Engineering Guide - REX615 Protection and control - PCL2 - IEC - ANSI

The TxTR instrument transformer amplitude and angle correction factors also affect the scaling in SMV frames. Thus, it is sufficient to configure these correction factors in the sender only.