Monitored data - Arc protection - Motor protection - Feeder protection - Back-up protection - Technical Manual - REX610 Protection and control - Relion Protection and Control - 1.2 - IEC - ANSI - 03.05.2023

REX610 Technical Manual

Table 1. VMMXU Monitored data

Name

Type

Values (Range)

Unit

Description

U_INST_AB

FLOAT32

0.00...4.00

xUn

U12 amplitude, magnitude of instantaneous value

U_INST_BC

FLOAT32

0.00...4.00

xUn

U23 amplitude, magnitude of instantaneous value

U_INST_CA

FLOAT32

0.00...4.00

xUn

U31 amplitude, magnitude of instantaneous value

U_INST_A

FLOAT32

0.00...5.00

xUn

UL1 amplitude, magnitude of instantaneous value

U_INST_B

FLOAT32

0.00...5.00

xUn

UL2 amplitude, magnitude of instantaneous value

U_INST_C

FLOAT32

0.00...5.00

xUn

UL3 amplitude, magnitude of instantaneous value

U_DB_AB

FLOAT32

0.00...4.00

xUn

U12 amplitude, magnitude of reported value

U_RANGE_AB

Enum

0=normal

1=high

2=low

3=high-high

4=low-low

U12 amplitude range

U_DB_BC

FLOAT32

0.00...4.00

xUn

U23 amplitude, magnitude of reported value

U_RANGE_BC

Enum

0=normal

1=high

2=low

3=high-high

4=low-low

U23 amplitude range

U_DB_CA

FLOAT32

0.00...4.00

xUn

U31 amplitude, magnitude of reported value

U_RANGE_CA

Enum

0=normal

1=high

2=low

3=high-high

4=low-low

U31 amplitude range

U_ANGL_A

FLOAT32

-180.00...180.00

deg

UL1 angle

U_ANGL_B

FLOAT32

-180.00...180.00

deg

UL2 angle

U_ANGL_C

FLOAT32

-180.00...180.00

deg

UL3 angle

U_ANGL_AB

FLOAT32

-180.00...180.00

deg

U12 angle

U_ANGL_BC

FLOAT32

-180.00...180.00

deg

U23 angle

U_ANGL_CA

FLOAT32

-180.00...180.00

deg

U31 angle