Settings; Primary System Values Primval; Identification; Functionality - ABB RET650 Technical Manual

Section 17
Basic IED functions
17.7.3
17.8
17.8.1
17.8.2
17.8.3
Table 493: PRIMVAL Non group settings (basic)
Name
Frequency
PhaseRotation
17.9
17.9.1
580
The settings are visible on the local HMI , under Main menu/Diagnostics/IED
status/Product identifiers
They are very helpful in case of support process (such as repair or maintenance).

Settings

The function does not have any parameters available in the local HMI or PCM600.

Primary system values PRIMVAL

Identification

Function description
Primary system values

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.
Settings
Values (Range) Unit
50.0 - 60.0 Hz
Normal=L1L2L3 -
Inverse=L3L2L1

Signal matrix for analog inputs SMAI

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).
IEC 61850
identification
PRIMVAL
Step Default
10.0 50.0
- Normal=L1L2L3
1MRK 504 135-UEN A
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
Description
Rated system frequency
System phase rotation
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