LD0.LDEV1 System values (1) - Arc protection - Bay control and measurement - Merging unit - Transformer protection - 2 winding - Feeder protection - Voltage regulation - Capacitor bank protection - Busbar differential protection (high impedance) - Back-up protection - Motor protection - Busbar protection (voltage and frequency) - Interconnection protection - Power management/Load shedding - DNP3 Communication Manual - 620 series Relion Protection and Control - Relion Protection and Control - 2.0 FP1 IEC - IEC - 28.04.2023

Table 1. LD0.LDEV1 System values (1)

IEC 61850 name	SA name	Description	Value
LD0.LDEV1
.StLstOv.stVal		Internal status overflow	1=Overflow
.MeasLstOv.stVal		Internal meas overflow	1=Overflow
.ChgFlg.stVal		Composition changed	1=Changed
.DevFail.stVal		Internal Fault	1=Fault