ABB REB650 - Primary System Values PRIMVAL

15.8 Primary system values PRIMVAL
15.8.1 Identification
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Primary system values PRIMVAL - -
15.8.2 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.
15.8.3 Settings
Table 340: PRIMVAL Non group settings (basic)
Name Values (Range) Unit Step Default Description
Frequency 50.0 - 60.0 Hz 10.0 50.0 Rated system frequency
PhaseRotation Normal=ABC
Inverse=ACB
- - Normal=ABC System phase rotation
15.9 Signal matrix for analog inputs SMAI
15.9.1 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.
The SMAI function blocks for the 650 series of products are possible to
set for two cycle times either 5 or 20ms. The function blocks connected
Section 15 1MRK 505 277-UUS C
Basic IED functions
398
Technical Manual