General Arithmetic Base Function Arithmet; Identification; Functionality; Function Block - Hitachi Relion 650 Series Technical Manual

Section 10
General calculation
Table 76:
Input
1
2
3
4
5
6
7
8
Output
10.4

General arithmetic base function ARITHMET

10.4.1

Identification

Table 77:
Function description
General arithmetic base function
10.4.2

Functionality

The General arithmetic base function ARITHMET performs a basic arithmetic operation on two input
values, which are taken from either integer or real signals. Available operations comprise addition,
subtraction, multiplication, and division.
10.4.3

Function block

REALIN1 REALIN1 REALIN1
REALIN2 REALIN2 REALIN2
INTIN1 INTIN1 INTIN1
INTIN2 INTIN2 INTIN2
IEC19000932 V2 EN-US
Figure 49:
112
BINSTSAN setting mode Summation
1
0
0
0
0
0
0
0
5
ARITHMET ARITHMET
INTVALD INTVALD INTVALD
REALVALD REALVALD REALVALD
INTOU T INTOU T INTOU T
INTMODU INTMODU INTMODU
REALOUT REALOUT REALOUT
IEC19000932-2-en.vsdx
Function Block Diagram
© 2021 Hitachi Energy. All rights reserved.
Status
Mode - Summation
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
10 15
IEC 61850 IEC 60617
identification identification
ARITHMET
1MRK 511 557-UEN Rev. A
0 1
0 1
0 0
0 1
0 1
0 1
0 1
1 1
640 1255
GUID-B0340EC0-E917-49FD-83CF-C5C2697E0FF5 v1
GUID-C0E93926-3E35-43C7-A675-B5E89D8B7866 v1
ANSI/IEEE C37.2
device number
GUID-09AA0F2C-FD7D-412E-9AB6-F36F36D53DE9 v1
GUID-B230D361-33B4-4E21-9C1D-8F25B0FF925B v1
Technical Manual