LD0.SSCBR2 Circuit-breaker condition monitoring (2) - 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 - 31.05.2023
620 series DNP3 Point List Manual
Table 1. LD0.SSCBR2 Circuit-breaker condition monitoring (2)
| IEC 61850 name |
SA name |
Description |
Values |
| LD0.SSCBR2 |
|
|
|
| .OpCntAlm.stVal |
OPR_ALM |
CB operations alarm |
1=Alarm |
| .OpnAlm.stVal |
TRV_T_OP_ALM |
Cls travel time alarm |
1=Alarm |
| .ClsAlm.stVal |
TRV_T_CL_ALM |
Cls travel time alarm |
1=Alarm |
| .OpCntLO.stVal |
OPR_LO |
CB operations lockout |
1=Lockout |
| .LonTmAlm.stVal |
MON_ALM |
CB inactive alarm |
1=Alarm |
| .APwrAlm.stVal |
IPOW_ALM |
Iyt alarm |
1=Alarm |
| .APwrLO.stVal |
IPOW_LO |
Iyt lockout |
1=Lockout |
| .RmnNumOpAlm.stVal |
CB_LIFE_ALM |
CB lifetime alarm |
1=Alarm |
| LD0.SSIMG2 |
|
|
|
| .InsAlm.stVal |
PRES_ALM |
Low pressure alarm |
1=Alarm |
| .InsBlk.stVal |
PRES_LO |
Low pressure lockout |
1=Lockout |
| LD0.SSOPM2 |
|
|
|
| .SprChaAlm.stVal |
SPR_CHR_ALM |
Spring charge time alarm |
1=Alarm |