Primary System Values Primval; Identification; Functionality; Settings - Hitachi Relion 650 Series Technical Manual

Section 14
Basic IED functions
Name
UnitNumber
IEDMainFunType
TechnicalKey
14.9

Primary system values PRIMVAL

14.9.1

Identification

Function description
Primary system values
14.9.2

Functionality

The rated system frequency and phasor rotation are set under Main menu /Configuration / Power
system / Primary values /PRIMVAL in the local HMI and PCM600 parameter setting tree.
14.9.3

Settings

Table 366: PRIMVAL Non group settings (basic)
Name
Frequency
PhaseRotation
14.10

Signal matrix for analog inputs SMAI

14.10.1 Functionality
Signal matrix for analog inputs function (SMAI), also known as the preprocessor function, processes
the analog signals connected to it and gives information about all aspects of the analog signals
connected, like the RMS value, phase angle, frequency, harmonic content, sequence components
and so on. This information is then used by the respective functions in ACT (for example protection,
measurement or monitoring).
The SMAI function is used within PCM600 in direct relation with the Signal Matrix tool or the
Application Configuration tool.
392
Values (Range) Unit
0 - 99999 -
0 - 255 -
0 - 18 -
Values (Range) Unit
50.0 - 60.0 Hz
Normal=L1L2L3 -
Inverse=L3L2L1
In the Switchsync PWC600 pre-configuration, all analog inputs to SMAI function
blocks are routed through SRCSELECT function blocks. This is to enable selection
of input signal sources either from TRM or IEC 61850-9-2(LE) merging units, through
a parameter controlled by SST.
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Step Default
1 0
1 0
1 AA0J0Q0A0
IEC 61850 IEC 60617
identification identification
PRIMVAL -
Step Default
10.0 50.0
- Normal=L1L2L3
1MRK 511 557-UEN Rev. A
Description
Unit number
IED main function type for
IEC60870-5-103
Technical key
D0E7625T201305151403 v1
ANSI/IEEE C37.2
device number
-
D0E7780T201305151403 v1
D0E7988T201305151403 v1
Description
Rated system frequency
System phase rotation
D0E8610T201305151403 v2
Technical Manual