ABB Relion 620 Series - Page 33

Function IEC 61850 IEC 60617 ANSI
Sequence current
measurement
CSMSQI1 I1, I2, I0 (1) I1, I2, I0 (1)
CSMSQI2 I1, I2, I0 (B) (1) I1, I2, I0 (B) (1)
Residual current
measurement
RESCMMXU1 Io (1) In (1)
RESCMMXU2 Io (2) In (2)
Three-phase voltage
measurement
VMMXU1 3U (1) 3V (1)
Single-phase voltage
measurement
VAMMXU2 U_A (2) V_A (2)
VAMMXU3 U_A (3) V_A (3)
Residual voltage
measurement
RESVMMXU1 Uo (1) Vn (1)
Sequence voltage
measurement
VSMSQI1 U1, U2, U0 (1) V1, V2, V0 (1)
Three-phase power
and energy measure-
ment
PEMMXU1 P, E (1) P, E (1)
Load profile record LDPRLRC1 LOADPROF (1) LOADPROF (1)
Frequency measure-
ment
FMMXU1 f (1) f (1)
Fault location
Fault locator SCEFRFLO1 FLOC (1) 21FL (1)
Power quality
Current total demand
distortion
CMHAI1 PQM3I (1) PQM3I (1)
Voltage total harmon-
ic distortion
VMHAI1 PQM3U (1) PQM3V (1)
Voltage variation PHQVVR1 PQMU (1) PQMV (1)
Voltage unbalance VSQVUB1 PQUUB (1) PQVUB (1)
Other
Minimum pulse timer
(2 pcs)
TPGAPC1 TP (1) TP (1)
TPGAPC2 TP (2) TP (2)
TPGAPC3 TP (3) TP (3)
TPGAPC4 TP (4) TP (4)
Minimum pulse timer
(2 pcs, second resolu-
tion)
TPSGAPC1 TPS (1) TPS (1)
TPSGAPC2 TPS (2) TPS (2)
Minimum pulse timer
(2 pcs, minute resolu-
tion)
TPMGAPC1 TPM (1) TPM (1)
TPMGAPC2 TPM (2) TPM (2)
Pulse timer (8 pcs) PTGAPC1 PT (1) PT (1)
PTGAPC2 PT (2) PT (2)
Table continues on the next page
1MRS757644 H Introduction
620 series
Technical Manual
33