Function Block; Signals; Settings - Hitachi Relion 650 Series Technical Manual

1MRK 511 557-UEN Rev. A
12.1.4.2

Function block

U3P*
D0E12947T201305151403 V1 EN-US
Figure 84:
12.1.4.3

Signals

Table 172: VMMXU Input signals
Name
U3P
Table 173: VMMXU Output signals
Name
UL12
UL12RANG
UL12ANGL
UL23
UL23RANG
UL23ANGL
UL31
UL31RANG
UL31ANGL
12.1.4.4

Settings

Table 174: VMMXU Non group settings (basic)
Name Values (Range)
Operation
GlobalBaseSel
ULDbRepInt
ULMax
ULRepTyp
ULAngDbRepInt
Technical Manual
VMMXU
UL12
UL12RANG
UL12ANGL
UL23
UL23RANG
UL23ANGL
UL31
UL31RANG
UL31ANGL
IEC08000223-2-en.vsd
VMMXU function block
Type
GROUP
SIGNAL
Type
REAL
INTEGER
REAL
REAL
INTEGER
REAL
REAL
INTEGER
REAL
Unit
Off -
On
1 - 6 -
1 - 300 Type
0 - 4000000 V
Cyclic -
Dead band
Int deadband
1 - 300 Type
© 2021 Hitachi Energy. All rights reserved.
Default Description
- Three phase group signal for voltage inputs
Description
UL12 Amplitude
UL12 Amplitude range
UL12 Angle
UL23 Amplitude
UL23 Amplitude range
UL23 Angle
UL31 Amplitude
UL31Amplitude range
UL31 Angle
Step Default
- Off
1 1
1 10
1 170000
- Dead band
1 10
D0E5974T201305151403 v2
D0E5986T201305151403 v1
D0E5988T201305151403 v1
D0E5989T201305151403 v2
Description
Operation Off / On
Selection of one of the Global Base
Value groups
Cycl: Report interval (s), Db: In % of
range, Int Db: In %s
Maximum value
Reporting type
Cycl: Report interval (s), Db: In % of
range, Int Db: In %s
Section 12
Monitoring
161