ABB Relion 670 series - Page 1136

18.5.5 Monitored data
PID-4052-MONITOREDDATA v4
Table 841: MU1_4I_4U Monitored data
Name Type Values (Range) Unit Description
MUDATA BOOLEAN 0=Ok
1=Error
- Fatal error, serious data loss
SYNCH BOOLEAN 0=Ok
1=Error
- MU clock synchronized to same clock as
IED
SMPLLOST BOOLEAN 1=Yes
0=No
- Sample lost
MUSYNCH BOOLEAN 0=Ok
1=Error
- Synchronization lost in MU
TESTMODE BOOLEAN 1=Yes
0=No
- MU in test mode
PID-4053-MONITOREDDATA v4
Table 842: MU2_4I_4U Monitored data
Name Type Values (Range) Unit Description
MUDATA BOOLEAN 0=Ok
1=Error
- Fatal error, serious data loss
SYNCH BOOLEAN 0=Ok
1=Error
- Operational mode on ethernet link
SMPLLOST BOOLEAN 1=Yes
0=No
- Sample lost
MUSYNCH BOOLEAN 0=Ok
1=Error
- Synchronization lost in MU
TESTMODE BOOLEAN 1=Yes
0=No
- MU in test mode
PID-4054-MONITOREDDATA v4
Table 843: MU3_4I_4U Monitored data
Name Type Values (Range) Unit Description
MUDATA BOOLEAN 0=Ok
1=Error
- Fatal error, serious data loss
SYNCH BOOLEAN 0=Ok
1=Error
- Operational mode on ethernet link
SMPLLOST BOOLEAN 1=Yes
0=No
- Sample lost
MUSYNCH BOOLEAN 0=Ok
1=Error
- Synchronization lost in MU
TESTMODE BOOLEAN 1=Yes
0=No
- MU in test mode
Section 18 1MRK 502 066-UUS B
Station communication
1130
Technical manual