2.3.2.28 System diagnostic values
Table 104: System diagnostic values
RegA Typ Scale IEC 61580 name SA name Description Values
LD0.LPHD1
2050 u16 1 .PhyHealth1.stVal Warning Last warning code see doc.
2051 u16 1 .PhyHealth2.stVal Internal fault Last internal fault code see doc.
DR.RDRE1
2052 u16 1 .FltNum.stVal Num.of DR recordings 0..N
2053 u16 1 .MemUsed.stVal DR memory used 0..100 [%]
LD0.LPHD1
2054 u16 1 .NumPwrUp.stVal Num of cold starts 0..65535
2055 u16 1 .WrmStr.stVal Num of warm starts 0..65535
2056 u16 1 .WacTrg.stVal Num of watchdog resets 0..65535
2057 u16 1 .NumCmpChg.stVal Num of conf. changes 0..65535
2.3.2.29 LD0.OLATCC1 Tap changer control and status
Table 105: LD0.OLATCC1 Tap changer control and status
RegA
Typ Scale IEC 61580 name SA name Description Values
LD0.OLATCC1
2090 u16 1 .TapChg.Oper.ctlVal Tap step ctrl Write reg
1/2=Lower/
higher
2091 u16 1 .CtlDlOn.stVal TIMER_STS Timer status 0..6 (see doc)
2092 u16 1 .CtlOpModSt.stVal OPR_MODE_STS Operation mode 0..5 (see doc)
2.3.2.30 Control structure 1
Table 106: Control structure 1
RegA
Typ Scale IEC 61580 name SA name Description Values
8001 Execute register 1
8002 Password reg 1 acc to setting
8003 Password reg 2 acc to setting
8004 Control register < single bit >
8005 Confirm register < single bit >
1MRS757057 B Section 2
Modbus data mappings
REU615 55
Point List Manual