Description IEC 61850 IEC 60617 ANSI
Circuit breaker/disconnector
control
GNRLCSWI I <-> O CB/DC I <-> O CB/DC
Circuit breaker DAXCBR I <-> O CB I <-> O CB
Disconnector DAXSWI I <-> O DC I <-> O DC
Local/remote switch interface LOCREM R/L R/L
Synchrocheck SYNCRSYN SYNC 25
Tap changer control with voltage
regulator OLATCC COLTC 90V
Generic process I/O
Single point control (8 signals) SPC8GGIO - -
Double point indication DPGGIO - -
Single point indication SPGGIO - -
Generic measured value MVGGIO - -
Logic Rotating Switch for function
selection and LHMI presentation
SLGGIO - -
Selector mini switch VSGGIO - -
Pulse counter for energy metering PCGGIO - -
Event counter CNTGGIO - -
Supervision and monitoring
Runtime counter for machines and
devices
MDSOPT OPTS OPTM
Circuit breaker condition
monitoring
SSCBR CBCM CBCM
Fuse failure supervision SEQRFUF FUSEF 60
Current circuit supervision CCRDIF MCS 3I MCS 3I
Trip-circuit supervision TCSSCBR TCS TCM
Station battery supervision SPVNZBAT U<> U<>
Energy monitoring EPDMMTR E E
Measured value limit supervision MVEXP - -
Hot-spot and insulation ageing rate
monitoring for transformers HSARSPTR 3Ihp>T 26/49HS
Tap position indication TPOSSLTC TPOSM 84M
Power quality
Voltage variation PHQVVR PQMU PQMV
Voltage unbalance VSQVUB PQMUBU PQMUBV
Current harmonics CMHAI PQM3I PQM3I
Voltage harmonics (phase-to-
phase)
VPPMHAI PQM3Upp PQM3Vpp
Voltage harmonics (phase-to-
earth)
VPHMHAI PQM3Upe PQM3Vpg
Measurement
Three-phase current measurement CMMXU 3I 3I
Table continues on next page
1MRS756801 E Section 1
Introduction
630 series 9
Commissioning Manual
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